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SSM1 DIN Rail Mount SSRs
SSM1 DIN Rail Mount SSRs

Ready to use “Plug and play”

  • Modular design of IP 20 housing and built-in heat sink for optimized operating conditions.
  • Easy mounting on standard 35 mm/1.378 in. DIN rail with a secure mounting latch.

Compact design

  • Requires less panel space due to slim width and thus reduces the size of your enclosures.
  • Optimized modular design available in various sizes (22.5 and 45 mm width) with load output current of 20, 30, 45, and 55 A.
  • Wide choice of relays with single-phase options and current ratings from 20 A to 55 A.
  • Zero Voltage switching for resistive loads.
  • UL and cUL approved including the general purpose and motor controller rating standards.

SSM1 DIN Rail Mount Quote

Product Code: SSM1
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File Name Size Updated
Eurotherm Product Selection Guide (HA029395USA Issue 8) 1.66MiB 22/08/2017
Eurotherm Product Selection Guide (HA029395 Issue 8) 2.32MiB 15/08/2017
SSM1 Spec Sheet BBV48079 953.1KiB 18/12/2015
SSM1A455F7 Data Sheet 70.42KiB 18/12/2015
SSM1A455BD Data Sheet 70.44KiB 18/12/2015
SSM1A445F7 Data Sheet 70.47KiB 18/12/2015
SSM1A445BD Data Sheet 70.49KiB 18/12/2015
SSM1A430M7 Data Sheet 70.01KiB 18/12/2015
SSM1A430BD Data Sheet 70.05KiB 18/12/2015
SSM1A120M7 Data Sheet 69.95KiB 18/12/2015
SSM1A120BD Data Sheet 69.97KiB 18/12/2015
Zelio Relay Solid State Relays Catalog 6.3MiB 14/12/2015
EMC Guide HA025464 6.45MiB 14/12/2015
Mechanical Details
Cut-out dimensions
Features
Absolute Maximum Voltage
1200 V (30A, 45A and 55A units)
Ambient Air Temperature for Operation
-40...80 °C
Ambient Air Temperature for Storage
-40...125 °C
Capacitance Unbalance
<= 8 pF for input/output
Connections - Terminals
Screw terminals 1 x 0.2...1 x 8.4 mm² (AWG 24...AWG 8) for output Screw terminals 1 x 0.2...1 x 3.3 mm² (AWG 24...AWG 12) for input
Contacts Type and Contacts Type and Composition
1 NO
Control Circuit Voltage
4 to 32 VDC or 90 to 140 VAC
Depth
98 or 107 mm
Dielectric Strength
4 kV AC for input or output to case 4 kV AC for input/output
DV/Dt
500 V/μs off-state at maximum voltage
Height
99 mm
Input Current Limits
14...17 mA
Insulation Resistance
1000 MOhm at 500 V DC
IP Degree of Protection
IP20
Leakage Current
<= 1 mA off-state
Local Signaling
LED green for input status
Maximum I²t for Fusing
4150 A².s for 8.3 ms
Mounting Support
Symmetrical DIN rail
Output Voltage
48 to 600 VAC
Overvoltage Category
III
Pollution Degree
2
Product Certifications
CSA UL REACH Marking CE
Product Weight
0.476 or 0.28 kg
Response Time
0.5 cycle turn-off 0.5 cycle turn-on
Solid State Output Type
Zero voltage switching SCR output
Standards
IEC 61000
Surge Current
1000 A for 8.3 ms
Tightening Torque
1.1...1.7 N.m for output 0.6...0.7 N.m for input
Voltage Drop
1.7 V on-state
Width
22.5 or 45 mm
[In] Rated Current
20 to 55 A
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Webserver Access

 

  • EtherNet/IP Client or Server mode
  • IP66 Washdown Front, DDD Option (3 x Isolated DC Outputs)
  • Program Select Enhancements
  • Webserver
  • OEM Security Enhancements
  • 1 x Logic I/O, 2 x Isolated DC Outputs (LDD option).
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