Crydom DRSCN30 DIN Rail Mount Socket

The DRSCN line of DIN rail mount sockets from Crydom are designed to accept the industry standard 5mm wide relay package and they complement the CN series of plug-in SSRs offer.  These sockets are 6.2mm wide and mount onto any standard 35mm DIN rail.

The DRSCN30 is the latest model, offering a wide input range (3-12VDC, 15-30VDC, 4-30VDC) and an LED input status indicator.  These sockets are C-UL-US recognized and are CE compliant.


Crydom DRSCN30 DIN Rail Mount Socket

Crydom Technical Datasheets

Crydom PMP Proportional Controllers

Crydom's PMP Series are fully configurable Panel Mount proportional control relays with micro controller based technology designed to provide control of the power delivered to single-phase loads of up to 90 Amps at 90 to 600VAC.

PMP Series SSRs vary the output power in proportion to an analog control input, which can be one of 3 signal types: 0-5VDC, 0-10VDC or 4-20mA. The output can be controlled by 2 different methods, selectable on the unit: Phase Angle Control, and Burst Fire Control (with Distributive Zero Cross).

PMP Series proportional controllers are ideal for a wide range of applications that require control of the load power, such as for example lamp dimming and resistive heating control.

FEATURES

• Output ratings of 25, 50 and 90 Amps
• Available in 3 operating voltage ranges: 90-280, 345-530 and 420-660VAC
• Selectable Operation Mode: Phase Angle or Burst Fire control
• Selectable Control Input: 0-5VDC, 0-10VDC, 4-20mA
• 50/60Hz Adaptive Operational Frequency function
• 4-20mA input does not require an auxiliary power supply
• LED multifunction status indicator
• Contactor configuration with "Elevator" screw terminals
• Optional overvoltage protection (built-in TVS diode)

Crydom PMP Proportional Controllers

Crydom Technical Datasheets

Crydom DRH AC Output Solid State Contactors

Crydom is pleased to announce the new DRH Series of AC Output Solid State Contactors. Based on the same technology and compact 45mm size of the SOLICON DRC, the most innovative compact DIN Rail Mount, IEC standard based contactors in the market, combines all the advantages of a solid state design with the functionality and simplicity of use of an electromechanical contactor.

While the DRC series was intended for motor applications, the DRH Series, thanks to the enhanced power of 20 Amps on each channel, is intended to switch any resistive as well as inductive loads; it is the perfect solution in any heating application in market segments such as Plastic, Packaging, HVAC, Food & Beverage, Printing and Medical. This product is an ideal replacement of electromechanical contactors when higher reliability is needed or when fast cycling is frequent. Their compact size and easy installation make these devices an optimum solution in commercial and industrial applications, especially when retrofitting. Reliable operation is ensured by means of the integrated over-voltage protection, over-temperature protection, high I²t and surge current ratings and immunity conformance to industrial standards.

FEATURES

• Rating up to 600 VAC, 18 A (3 controlled legs), 20 A (2 controlled legs)
• Integrated over-voltage protection
• Integrated over-temperature protection
• Alarm output in case of over-temperature
• Enclosed heat sink eliminates the need for protective earth connection
• 4-32 VDC or 90-280 VAC control input

Crydom DRH AC Output Solid State Contactors

Crydom Technical Datasheets

Crydom NOVA22 Solid State Relays

Crydom, the global expert in solid state switching technology, is pleased to announce the new NOVA22 AC and DC output solid state relays. NOVA22 solid state relays are available in both DIN Rail (DR22 series) and Panel mount (PM22 series) packages.

FEATURES

• DIN rail models rated up to 35A and panel mount models rated up to 95A
• 22.5mm wide package
• 4-32VDC, 90-280VAC/DC or 18-52VAC/DC input control options
• Relay or contactor configuration
• Innovative “Elevator” screw for easy connection of ring terminals
• LED input indicator
• Overvoltage protection
• Zero voltage or instantaneous turn-on output
• 100kA Short Circuit Current Rating
• Maximum I²t value of 8320 A²sec

These features make NOVA22 SSRs unique in the market, outperforming competing products on each front with a broader working temperature range (-40°C to +80°C), and higher resistance to surge current (1290A x 20 msec). High I²t models (8320 A²S) allow use of the solid state relay in conjunction with circuit breakers instead of fuses allowing short circuit protection in Type 2 Coordination per IEC 60947-4-1. Contactor configuration models include a plug-in connector for the control input, available in either standard “screw” or “spring” terminals.

The DR22 series is available in either AC output voltage (48 to 600VAC) or DC output voltage (1 to 200VDC). Current rating at standard 40°C is 20A, 30A and 35A (only for AC output) and high I²t value (8320 A²S), making NOVA22 the only 22.5mm DIN rail mount solid state relay with 35A @ 40°C on the market!

The PM22 series is available with AC output voltage (48 to 600VAC). Current ratings include 25A, 50A and 95A and high I2t value (8320 A²S) making NOVA22 the only 22.5mm panel mount solid state relay with 95A on the market! Crydom also offers the new HSP-7 thermal pad available for purchase as an accessory or already assembled on the solid state relay to facilitate installation.

Crydom’s NOVA22 DR22 Series is cULus Listed and PM22 Series is cURus approved according to UL508 standard. AC Output devices are also TUV certified according to EN 62314 standard. Other certifications include; CE compliant to the Low Voltage and EMC Directives and to the RoHS and China RoHS Directives.


Crydom NOVA22 Solid State Relays

Crydom Technical Datasheets

Crouzet SSR CNR AC Output DIN Rail Solid State Relays

Crouset SSR announces the new CNR series of AC output DIN rail solid state relays.  CNR SSRs are available in 20A and 30A versions, in relay or contractor configurations, both in a 22.5mm package.

FEATURES

• Output rating 20 and 30 Amps
• Output voltage 48-600 VAC
• Integral heat sink eliminates the need for complex thermal calculations
• LED input status Indicator
• DBC substrate for superior thermal performance
• Epoxy-free design minimizes internal component stress
• AC or DC control
• IP20 touch-safe housing
• Relay or Contactor Configuration
• C-UL-US Listed and TUV approved
• Built-in over voltage protection

Crouzet SSR CNR Solid State Relays

Crouzet SSR Technical Datasheets

Crydom NOVA22 Solid State Relays

Crydom, the global expert in solid state switching technology, is pleased to announce the new NOVA22 AC and DC output solid state relays. NOVA22 solid state relays are available in both DIN rail (DR22 series) and Panel mount (PM22 series) packages.

FEATURES

• DIN rail models rated up to 35 Amps and panel mount models rated up to 95 Amps
• 22.5mm wide package
• 4-32VDC, 90-280VAC/DC or 18- 52VAC/DC input control options
• Relay or contactor configuration
• Innovative “Elevator” screw for easy connection of ring terminals
• LED input indicator
• Overvoltage protection
• Zero voltage or instantaneous turn-on output
• 100kA Short Circuit Current Rating
• Maximum I²t value of 8320 A²sec

These features make NOVA22 SSRs unique in the market, outperforming competing products on each front with a broader working temperature range (-40°C to +80°C), and higher resistance to surge current (1290Amps x 20 msec). High I²t models (8320 A²S) allow use of the solid state relay in conjunction with circuit breakers instead of fuses allowing short circuit protection in Type 2 Coordination per IEC 60947-4-1. Contactor configuration models include a plug-in connector for the control input, available in either standard “screw” or “spring” terminals.

The DR22 series is available in either AC output voltage (48 to 600VAC) or DC output voltage (1 to 200VDC). Current rating at standard 40°C is 20Amps, 30Amps and 35Amps (only for AC output) and high I²t value (8320 A²S), making NOVA22 the only 22.5mm DIN rail mount solid state relay with 35Amps @ 40°C on the market!

The PM22 series is available with AC output voltage (48 to 600VAC). Current ratings include 25Amps, 50Amps and 95Amps and high I²t value (8320 A²S) making NOVA22 the only 22.5mm panel mount solid state relay with 95Amps on the market! Crydom also offers the new HSP-7 thermal pad available for purchase as an accessory or already assembled on the solid state relay to facilitate installation.

Crydom’s NOVA22 DR22 Series is cULus Listed and PM22 Series is cURus approved according to UL508 standard. AC Output devices are also TUV certified according to EN 62314 standard. Other certifications include; CE compliant to the Low Voltage and EMC Directives and to the RoHS and China RoHS Directives.


Crydom NOVA22 Solid State Relays

Crydom Technical Datasheets

Crydom HAC Series AC Output Solid State Contactors

Crydom, global expert in Solid State Switching Technology, introduces the HAC Series of high current AC Output Contactors. The HAC Series, rated up to 150 amps rms at 660VAC in a 40°C ambient, complements Crydom's high current DC output HDC series of Solid State Contactors.

The HAC Series offers exceptional performance and ratings in a heavy duty 74 x 104mm panel-mounted industrial package with efficient thermal design, featuring large .375 in/9.5mm power terminals with high torque strength,  ideal for large wire sizes.

The HAC Series incorporates Crydom’s proven SCR power technology and control circuitry to provide superior solid state performance for demanding high power applications. The HAC Series is available with either AC or DC control, zero voltage or instantaneous output turn-on and optional-installed thermal pad for use in a wide variety of heating, lighting and motion control applications.

The HAC Series is CE compliant with both the Low Voltage and EMC Directives, RoHS and China RoHS and is UL recognized.


Crydom HAC Series AC Output Solid State Contactors

Crydom Technical Datasheets

Crydom SeriesOne DR SSRs Now Class I, Div 2

Crydom, a brand of Custom Sensors & Technologies, announces its Solid State Relay SeriesOne DR attains UL approval for both the AN SI/ISA & CSA Class I Division 2 requirements and ATEX 95 Equipment Directive 94/9/EC ratings for its 11 and 18 mm DIN Rail mounted AC and DC output Solid State Relays covering the range of 24 to 600 VAC or 1 to 100 VDC, at 3, 6 and 12 Amps.  These ratings complement the SeriesOne DR Solid State Relays existing UL 508 ratings and European Union EMC and Low Voltage Directives and permit the SeriesOne DR relays to be utilized in hazardous environment installations or locations such as Oil & Gas exploration, refining and distribution, for the control of heating, lighting, motion, power and other electrical loads and functions in these challenging applications.

In addition to approval as MOTOR CONTROLLERS, MECHANICALLY OPERATED AND SOLID-STATE under the Applicant’s File E116949, the UL approval of the SeriesOne DR Solid State Relays now includes performance verification to the following specifications:

• ANSI/ISA 12.12.01-2013, Nonincendive Electrical Equipment for Use in Class I and II, Division 2, and Class III, Division 1 and 2 Hazardous (Classified) Locations.
• CSA C22.2 No. 213-M1987, Nonincendive Electrical Equipment for Use in Class I, Division 2 Hazardous Locations.

Furthermore, the SeriesOne DR has attained approval of the European Union ATEX 95 Directive 94/9/EC rev.23 March 1994, Annex II, Essential Health and Safety Requirements for Equipment Group (zone) 2, Category 3 intended for use in potentially explosive atmospheres. SeriesOne DR Relays also comply with EN 60079-0:2012+A11:2013 & EN 60079-15:2010 standards.


Crydom SeriesOne DR Solid State Relays

Crydom Technical Datasheets

Redesigned CST EWS2 Phase Control Relay

The redesigned Crouzet 22.5 mm EWS2 replaces the existing EWS2 featuring a more compact housing, allowing modular installation.

• Space savings, accurate measurement and optimized functions all improve the efficiency of your electrical installation

• Control : You simply install your EWS2 phase control relay and without any adjustment you can monitor the loss or inversion of one of the phases

• Safety : The EWS2 range enables you to choose the level of safety for your installation by using versions with 1, 2 or 3 output changeovers

• Self-powered : Simple to install, EWS2 control relays use the controlled mains supply for their own power supply voltage
   
• Direct replacement of existing EWS2

Features

• 2 X 8A changeover relays
• Multi-voltage
• Screw terminals
• LED status indicators

Crouzet EWS2 Phase Control Relay

CST Technical Datasheets

CST MWS Phase Control Relay

The new Crouzet 17.5 mm MWS Phase Control Relay featuring an 8A output rating replaces both the 17.5mm MWS and 22.5mm EWS series.

• The new MWS features:
• 8A changeover output relay
• Multi-voltage
• Screw terminals
• LED status indicators
• The new MWS will replace existing:
• 17.5mm Phase sequence or phase failure MWS (5A)
• 22.5mm Phase sequence or phase failure EWS (8A)

New Crouzet MWS Phase Control Relay

CST Technical Datasheets

Crydom HDC High Current DC Output Contactors

Crydom, a brand of Custom Sensors & Technologies (CST) and global expert in Solid Switching Technology, introduces the “HDC Series” of high current DC Output Contactors. The HDC Series extends Crydom’s extensive range of DC Output Solid State Controls up to 160 amps at 200 VDC in a 40°C ambient. Featuring a robust encapsulated plastic package with large power terminals, the HDC Series includes a heavy duty aluminum base plate for superior thermal performance and easy mounting to a heat sink, panel or backplane.

The HDC Series incorporates Crydom’s advanced high speed DC switching circuit and low power dissipation Power FETs for optimum performance to deliver superior DC load control including PWM in many applications such as solar arrays, packaging machinery, automotive accessories, recreational vehicles and accessories, marine applications, process controls, power supplies, etc. A logic compatible 4.5 to 32 VDC control input or a 90 to 140 VAC input, both with LED input status indicator, offer low power consumption control as well as 2.5 Kv Optical isolation for superior surge protection.

Available in either a 120 or 160 amp output rating, the HDC Series is housed in an industry standard 75 x 105 mm package with .375 inch/9.52 mm screw terminals and is available with optional installed thermal interface pad. Crydom HDC Series DC Output Contactors are CE certified to both the Low Voltage and EMC Directives, RoHS & China RoHS compliant.


Crydom HDC High Current DC Output Contactors

Crydom Technical Datasheets

Crydom H1 High Voltage AC Solid State Relays

Crydom, a brand of Custom Sensors & Technologies (CST) and global expert in solid state switching technology, has expanded its Series H1 of high voltage AC output Solid State Relays. Complementing the successful Crydom Series H1 1200 Volt Blocking models, the new models now offer even higher levels of breakdown voltage and noise immunity (>1600 volts) for applications in installations where electrical transients are common and might otherwise damage less robust SSRs. The new Crydom Series H1 models include AC output ratings up to 90 amps at 660 VAC, with available control voltage of 4 to 32 VDC.

The Series H1 1600 Volt Blocking models feature 4000 VAC optical isolation, optional LED input status indicator, optional installed thermal pad and are available in either Zero Voltage or Random Turn-On versions. Crydom offers a variety of accessories for the Series H1 including a plastic touch safe cover, terminal lugs accepting up to 1 AWG wire, heat sinks rated from 5.0 to 0.5 °C/W, and mounting hardware kits. The Series H1 is UL and cUL recognized, RoHS and China RoHS compliant, and CE certified to the EMC and Low Voltage Directives.


Crydom H1 High Voltage AC Solid State Relays

Crydom Technical Datasheets

Crydom PowerPlus DC Solid State Relays

Crydom’s new “PowerPlus DC Series” of DC output Panel mounted Solid State Relays expands Crydom’s Series 1 line of DC output SSRs with new features including an optional clear IP20 “touch safe” cover, LED input status indicator and higher speed switching circuit minimizing switching losses and permitting higher frequency PWM operation.

The “PowerPlus DC Series” also includes new models accepting AC control voltages as well as traditional DC control models. The “PowerPlus DC” product line features Crydom’s advanced DC switching technology utilizing low power dissipation power FETs coupled with 2.5 Kv optical coupling which provides reliable high power DC switching up to 100 amps and operating voltages to 400 VDC. Available options include a 4 to 32 VDC or 90 to 140 VAC input and a factory installed phase change thermal interface pad.

Crydom “PowerPlus DC” SSRs are CE certified to both the Low Voltage & EMC Directives, RoHS & China RoHS compliant, UL and cUL Recognized.


Crydom PowerPlus DC Solid State Relays

Crydom Technical Datasheets

Crydom DP Series High Current DC Reversing Solid State Contactors

Crydom, a brand of Custom Sensors & Technologies (CST) and global expert in Solid State Relay and Contactor Technology, introduces the DP Series of High Power “H” Bridge configuration DC output Solid State Contactors, including control features for Soft Start, Soft Stop, and Brake functions. Rated for General Use at 20, 40 or 60 amps and Motor Controller rated for 15 FLA from 1 to 48 VDC in a 40°C ambient temperature, the DP Series accepts logic supply and Input Controls of either 4.5 to 15 VDC or 18 to 32 VDC. Optional Soft Start/Soft Stop functions utilizing internal PWM are available with 0.2, 0.5 or 1.0 second ramps. An optional Brake function (not available with Soft Stop) is available with 0.2, 0.5, 0.8 seconds or continuous hold.

The DP Series Solid State DC Reversers are an all-solid-state design with 2.5 Kv Optical Isolation and incorporate low dissipation power FETs for fast and efficient Load control. Housed in an industry standard 75 x 105 mm Panel Mount package, Power and Load terminations are via screw terminal post, while Input Control is through an industry standard 4 conductor connector. DP Series Reversers are CE certified, RoHS compliant, UL/cUL recognized for both General Purpose and Motor Controller applications.

Crydom DP Series Reversing Solid State Contactors

Crydom Technical Datasheets

Crydom LifePlus ED Series Solid State Relays

Crydom’s new “LifePlus ED series” of AC and DC output pluggable Solid State Relays offer Electromechanical Relay users the opportunity to directly replace traditional 12 x 29 mm EMRs with Crydom’s proven Solid State Relay Technology. Solid State Relays offer substantial performance advantages over traditional EMR switching solutions in many applications including significantly greater life expectancy (>100 million operations), contactless high speed switching eliminating contact bounce and resulting electrical noise, precise logic compatible control inputs, acoustically silent operation and high vibration resistance, among many others.

Available in a SPST N.O. configuration, the “LifePlus ED series” offers output ratings of either 3 or 5 amps rms at 24 to 280 VAC, or 5 amps dc at 1 to 48 or 1 to 80 VDC, all at 40 °C ambient temperature. AC outputs incorporate Crydom’s proven Back-to-Back SCR technology while DC outputs utilize high efficiency FETs, both technologies resulting in the lowest possible on-state power dissipation and high surge current ratings which make the “Crydom LifePlus” an excellent choice for applications such as small Motors, Solenoids, Heaters and Lamps. Optically isolated control inputs available include 3 to 15 VDC, 18 to 32 VDC, 48 to 72 VDC, 18 to 36 VAC and 90 to 140 VAC.

Crydom’s “LifePlus ED series” relays are UL 508 recognized for both general purpose and motor control applications and compliant to IEC 62314 LC-A resistive and LC-B inductive application requirements. They are also CE certified to the IEC Low Voltage Directive and compliant to the IEC EMC Directive. The “LifePlus ED series” relays are available in the industry standard 12 x 29 mm plug-in relay package and fit standard DIN rail and PCB mountable sockets, allowing direct replacement of SPST N.O. EMRs in most applications. Featuring all solid state construction, “LifePlus ED series” SSRs provide an excellent improvement in performance over traditional EMRs.


Crydom LifePlus ED Series Solid State Relays

Crydom Technical Datasheets

Crydom DRA Solid State Contactors and Motor Reversing Contactors

Crydom, a brand of Custom Sensors & Technologies (CST) and global expert in Solid State Relay Technology, introduces its expanded offer of DRA Series compact DIN Rail Mounted Solid State Contactors. Complementing existing single channel and four channel AC and DC output DRA Series, the new models include 3 phase UL approved AC output ratings of either 1 or 2 horse power at 480 VAC in both contactor and motor reversing configurations, and UL approved DC output ratings of 1⁄4 horse power at 90 or 180 VDC. IEC 60947 ratings are available as well for both AC and DC output DRA Series.

DRA Series 3 Phase Contactors feature an SCR output all solid state design with 4000 VAC optical isolation, AC or logic compatible DC control inputs, both with input status indicator, UL approved motor and AC output resistive load ratings of either 2.4 or 4.2 amps per phase from 48 to 510 VAC. Motor reversing models also include a control interlock feature that allows only off, forward and reverse operation.

DRA Series DC Motor Reversing models feature a FET output all solid state design with 2500 VAC optical isolation, logic compatible DC control inputs with input status indicator, and UL approved motor and DC output resistive load ratings of either 6 A @ 180 V and 12 A @ 90 V.
Designed for easy mounting to standard 35 mm DIN Rail, the new DRA Series of 3 Phase AC and DC output Solid State Contactors and Motor Reversers are available in a variety of input and output ratings.

Crydom DRA Solid State Contactors and Motor Reversing Contactors

Crydom Technical Datasheets

Crydom HSP-2 and HSP-5 Thermal Pads

As part of their ongoing program of product line maintenance, Crydom has updated its Thermal Pads offer. Thermal pads TP01 and TP03 will be declared as "Obsolete" and will become unavailable effective April 1st. HSP-2 and the new HSP-5 will replace the obsoleted thermal pads (TP01 and TP03) and will provide single phase and 3 phase footprints respectively. HSP-2 and HSP-5 also include adhesive on one side. The replacement of TP01 with HSP-2 will also effect relays that are sold with thermal pad attached (H option) and assemblies that include the use of thermal pads. Currently available thermal pads HSP-1 and HSP-3 will continue to be part of the standard offer and provide an alternative for those that prefer non-adhesive thermal pads.

Crydom HSP-2 and HSP-5 Thermal Pads

Crydom Technical Datasheets

Crydom EL Series Compact Solid State Relays

Crydom’s new “EL” series of Compact Solid State Relays include models with output ratings up to 20 A rms from 24 to 280 VAC or 10 A from 3 to 100 VDC with optional external heat sink. Logic compatible control input versions include 5, 12 or 24 VDC. Output termination is via 0.25” (6.35 mm) quick connect terminals, while input terminals are 0.187” (4.75 mm) quick connects.

Featuring 4kV all solid state optical isolation, the Triac output AC versions are available with either zero voltage turn-on for resistive load applications or random turn-on for inductive load applications, while DC output versions feature low RDS on resistance FETs suitable for most DC resistive or inductive loads. “EL” series SSRs are RoHS & China RoHS compliant, CE certified, UL and cUL recognized.

Crydom EL Series Compact Solid State Relays

Crydom Technical Datasheets

Crydom SeriesOne DR Solid State Relays

Crydom' SeriesOne DR solid state relays incorporate proprietary thermal management technology resulting in exceptional output ratings of 6 and 12 amps at 40° ambient in compact 11 and 18mm wide DIN rail mounted housings. Ideally suited for heating, lighting or motion control applications where DIN rail space may be limited, the unique design provides both greater power density than previously available in DIN rail mounted solid state relays, and greater safety for personnel by eliminating exposed hot metal surfaces typical of SSRs utilizing external heat sinks to attain comparable ratings.

Order Crydom Literature

Crydom CL Series Heavy Duty High Power Solid State Relays

Crydom’s new “CL” series of AC output Solid State Relays is intended for general purpose use in heating, lighting and motion control applications where panel mounting is desirable but traditional heavy duty SSRs are not required. Rated at either 5 or 10 amps output from 24 to 280 VAC, the CL series features either 3 to 32 VDC or 90 to 250 VAC inputs and includes an LED input status indicator. The CL series is offered in the industry standard panel mount SSR package and is available in either IP00 or IP20 touch safe screw terminal configurations.

Featuring 4kV all solid state optical isolation with Triac output, the CL series is available with either zero voltage turn-on for resistive load applications or random turn-on for inductive load applications. An output RC snubber network is also included for applications with highly inductive loads or noisy power lines. The CL series is RoHS & China RoHS compliant, CE certified, UL and cUL recognized.

Crydom CL Solid State Relays

Crydom Technical Datasheets