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SSM3 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.

Enhanced modular solution

  • Three-phase option and current rating of 25A.
  • Zero Voltage switching for resistive loads and Random switching for inductive loads.
  • UL and cUL approved including the general purpose and motor controller rating standards.

SSM3 DIN Rail Mount Quote

Product Code: SSM3
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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
SSM3A325P7 Data Sheet 76.33KiB 14/12/2015
SSM3A325F7 Data Sheet 76.19KiB 14/12/2015
SSM3A325BDR Data Sheet 76.22KiB 14/12/2015
SSM3A325BD Data Sheet 76.19KiB 14/12/2015
SSM3 Spec Sheet NHA6191200-00 822.61KiB 14/12/2015
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
1100 V
Ambient Air Temperature for Operation
-20...80 °C
Ambient Air Temperature for Storage
-40...100 °C
Capacitance Unbalance
<= 8 pF for input/output
Connections - Terminals
Screw terminals 1.3...5.3 mm² (AWG 16...AWG 10) Screw terminals 1.3...8.4 mm² (AWG 16...AWG 8) for output Screw terminals 0.2...1.3 mm² (AWG 24...AWG 16) Screw terminals 0.2...1.3 mm² (AWG 22...AWG 16) for input
Control Circuit Voltage
4 to 32 V DC, 90 to 140 VAC or 180 to 280 VAC
Cos Phi
0.5 with maximum load
Depth
123 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
Input Current Limits
15...19 mA
Insulation Resistance
1000 MOhm
IP Degree of Protection
IP20
Leakage Current
<= 0.25 mA off-state
Load Current
0.1...25 A
Local Signaling
LED green for input status
Maximum I²t for Fusing
374 A².s for 8.3 ms at 60 Hz half cycle 410 A².s for 10 ms at 50 Hz half cycle
Motor Power HP
3 hp at 40 °C 480 V AC 2 hp at 40 °C 380 V AC 1 hp at 40 °C 240 V AC
Mounting Support
Symmetrical DIN rail
Output Voltage
48...600 V AC
Overvoltage Category
III
Pollution Degree
2
Product Certifications
CSA UL REACH
Response Time
8.33 ms turn-off 8.33 ms turn-on
Solid State Output Type
Zero voltage switching or Random
Standards
IEC 61000 IEC 60950-1 IEC 62314
Surge Current
286 A for 16.6 ms
Voltage Drop
1.35 V on-state
Width
90 mm
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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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