Company Profile


At Crydom virtually everything is accomplished in-house to assure complete control over production, delivery and above all quality. With design, development, manufacturing and management personnel under one roof, we’re geared for fast response to your requirements.

Because of our dedication to quality, most Crydom products are approved by UL, CSA, VDE and TUV; and carry the CE mark signifying conformance with European directives. Some of our relays carry UL 508A SCCR ratings, proof of exceptional levels of performance and safety. Also, our products comply with the latest legal environmental directives, like RoHS and China RoHS which always provide a competitive advantage to our customers.

Our ongoing R & D programs have allowed us for years to be leaders in our industry. We are well known for constantly innovating new circuit and technology-related inventions to satisfy the switching needs of the most demanding applications.

Crydom is a brand of Custom Sensors & Technologies (CST). Our more than 40 years of experience providing top notch switching solutions and support make Crydom the indisputable global expert in solid state relay technology and preferred choice of companies all over the world.


Product Overview

Hybrid Contactors

Legacy Products
Obsolete Products
Panel Mount
PCB Mount
PCB Mount 16 Pin DIP
PCB Mount Mini-Sip
Power Modules
SSR Accessories
SSR Heat Sink Assemblies
 

Crydom Product

Control Relays

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LPCV Series Linear Proportional controller - Ratings from 15A to 110A @ 240 VAC - 0-5 VDC, 0-10 VDC, or 4-20mA input

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LVD Series Low Voltage Disconnect – Ratings
from 40A to 100A @ 75VDC - 6 different battery voltage ranges

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MCBC Series Microprocessor based burst-fire
controller / SSR - Ratings from 25A to 90A @ 48-530 VAC - Low-voltage, current, or potentiometer control

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MCPC Series Microprocessor based proportional controller / SSR - Ratings from 25A to 90A @ 48-530 VAC - Low-voltage, current, or potentiometer control

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MCS Series Microprocessor based soft-start / soft-stop controller - Ratings from 25A to 90A @ 48-530 VAC

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MCTC Series Microprocessor based temperature controller / SSR - Ratings from 25A to 90A @ 48-530 VAC - Direct J or K thermocouple input

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PCV Series Proportional controller - Ratings
from 15A to 90A @ 240 VAC

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RPC Series Proportional controller - Ratings
from 15A to 40A @ 480 VAC

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SMR24-6 Series System monitoring solid-state relay - Ratings from 25A to 90A @ 60-280 VAC - DC control - LED status indicators - Alarm output signal - Inverting or non-inverting input

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SMR48-6 Series System monitoring solid-state relay - Ratings from 25A to 90A @ 96-530 VAC - DC control - LED status indicators - Alarm output signal - Inverting or non-inverting input

Digital I/O Module Mounting Boards

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Mounting Boards for C4 Series I/O modules

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Mounting Boards for M Series I/O modules

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Mounting Boards for Quad Series I/O modules

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Mounting Boards for SM Series I/O modules

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Mounting Boards for Standard I/O modules

 
Digital I/O Modules

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17.5mm Series Input Modules

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17.5mm Series Output Modules

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C4 Series Input Modules

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C4 Series Output Modules

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DR Series Input Modules

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DR Series Output Modules

   

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M Series Input Modules

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M SeriesOutput Modules

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Quad Series Input Modules

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Quad Series Output Modules

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SM Series Input Modules

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SM Series Output Modules

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Standard Series Input Modules

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Standard SeriesOutput Modules

Din Rail Mount

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AC Output

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DC Output

Hybrid Contactors

Hybrid Contactors » Single Phase Din-Mountable 20A Hybrid Contactor

The 1RHP Series "Hybrid" Contactor;
Ratings up to 20A @ 250VAC (Resistive Loads Only) - AC or DC control

Legacy Products

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AO Series Legacy product not
recommended for new design

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CMD / CMA Series Legacy Product not
recommended for new design - 24-280 VAC

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CMD / CMA Series Legacy Product not recommended for new design - 48-530 VAC

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CMD / CMA Series Legacy Product not
recommended for new design - 48-660 VAC

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CSD/CSE Series Legacy product not
recommended for new design

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D2W Series Legacy product not
recommended for new design

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DO Series Legacy product not
recommended for new design

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DSD/DLD Series Legacy product not
recommended for new design

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F18 Series Legacy Product not
recommended for new design

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PS Series: Legacy product not
recommended for new design

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Quad Series (PCB) Legacy product not recommended for new design

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Quad Series Legacy product not
recommended for new design

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SDI Series Legacy product not
recommended for new design

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Series 2 Legacy prodcut not
recommended for new design

Obsolete Products
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53DP Series Obsolete click here
for replacement part number
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CPV Series Phase control modules - Obsolete, please click here for replacement part number
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CR-A Series Mini-SIP SSR Obsolete
click here for replacement part number

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CR-D Series Mini-SIP Obsolete
click here for replacement part number

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EF Series Obsolete
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H12C Series - Obsolete click here
for replacement part number
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Heat Sinks Obsolete click here for
replacement part number
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MCX241 Series Mini-SIP SSR - Obsolete,
click here for replacement part number
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MPF Series SIP SSR Obsolete
click here for replacement part number
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MPX / PX Series SIP SSR - Obsolete
click here for replacement part number
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MS11/MS21/MS31 Series - Obsolete
click here for replacement part number
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NTA / NTD Series Obsolete click here
for replacement part number
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PF-B Series Obsolete click here
for replacement part number
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Series 1 480 VAC 12A
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SMR Series Obsolete click here
for replacement part number
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SPA Series Mini-SIP SSR - Obsolete, click here for replacement part number
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SST Series Soft-start modules - Obsolete, please click here for replacement part number
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Three Phase Panel Mount Hybrid Contactor
Panel Mount
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AC Output
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DC Output
PCB Mount
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AC Output
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DC Output
PCB Mount 16 Pin DIP
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DPA Series 16 Pin DIP SSR - Ratings to 1A @ 280 VAC - Voltage or current-control input
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SDV Series 16 Pin DIP SSR - Ratings to
1.5A @ 280 VAC - Voltage or current-control input
PCB Mount Mini-Sip
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AC Output
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DC Output 
Power Modules
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B-2 / B-2T Series 25-42.5 Amp
SCR/Diode Modules
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B48-2 / B48-2T Series 35-50 Amp Diode Module
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L3 Series 15-42.5 Amp SCR/Diode Module
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M50 Diode Series 60-100 Amp Diode Module
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M50 Series 50-100 Amp SCR/Diode Module
 
SSR Accessories
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AC Filters EMI noise suppression filters for
SSRs in single-phase and three-phase systems
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Din Rail Brackets for use with HS Series heat sinks
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DRS Series Sockets - Single channel and four channel output- DIN-Rail mountable - Will accomodate most
PCB mount Crydom Solid State Relays
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DRSCN Series Marker Strips
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DRSCN Series Socket
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ED Series Sockets
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Hardware Kits
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HS Series Heat Sinks - Thermal management
for solid-state relays - Standard ratings
as low as 0.5 ° C/W
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Lug Terminal
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Protective Covers for single-phase
and three-phase relays.
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Thermal Pads thermal interface material designed for use with single-phase and three-phase solid-state relays
 
SSR Heat Sink Assemblies
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22 - HS Series Din-Rail Mount SSR Assemblies; Ratings are from 10A to 55A @ 24-280 VAC
and 48-660 VAC @ 40 ° C
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9 - HS Series Panel Mount SSR Assemblies;
Ratings are from 28A to 82.5A @ 24-280 VAC
and 48-660 VAC @ 40 ° C