Square D SSM1A455BD
SKU: CS3084048MPN: SSM1A455BD
Harmony, Solid state modular modular relay, 55 A, DIN rail mount, zero voltage switching, input 4…32 V DC, output 48…660 V AC

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Product Details
Solid State Relay
- DIN Rail Mount* Rated Current: 55A* Number of Phases: 1-Phase* Control Circuit Voltage: 4-32 V DC* Output Voltage: 48-660V AC* Contacts Type and Composition: 1 NO* Absolute Maximum Voltage: 1200 V* Degree of Protection: IP20
Attributes
| In Rated Current | 55 A |
| In Rated Current 1 | 55 A |
| Absolute Maximum Voltage | 1200 V |
| Ambient Air Temperature For Operation | -40-80 °C |
| Ambient Air Temperature For Operation 1 | -40-80 °C |
| Ambient Air Temperature For Storage | -40-125 °C |
| Device Short Name | SSM1 |
| Load Current | 0.15-55 A |
| Marking | UL# #EAC# #CE# #CSA |
| Marking 1 | UL# #EAC# #CE# #CSA |
| Mounting Support | symmetrical DIN rail |
| Network Number Of Phases | 1 phase |
| Network Number Of Phases 1 | 1 phase |
| Output Switching Mode | zero voltage switching |
| Overvoltage Category | III |
| Pollution Degree | 2 |
| Product Certifications | UL# #CSA# #EAC |
| Product Or Component Type | solid state relay up to 75 A |
| Range Of Product | Harmony Solid State Relays |
| Solid State Output Type | SCR output# #zero voltage switching |
| Standards | UL 508# #IEC 60950-1# #CSA C22.2 No 14 |
Specifications
| SKU | CS3084048 |
|---|---|
| MPN | SSM1A455BD |









