SSM3A325F7
Schneider Electric
single phase relay, Harmony Solid State Modular Relays, 25A, DIN rail mount, zero voltage switching, input 90 to 140V AC, output 48 to 600V AC
AVAILABLE
GET A QUOTE NOW
- "This static relay has a built-in heatsink for limited derating while limiting occupied space in panel It also has a visual indicator showing the status of its input Its rated current is 25 A, is controlled with a 90 to 140 V AC circuit, has a rated load voltage of 48 to 600 V AC output. It mounts on symetrical DIN rails and comes with a secure mounting latch"
| Specification | Value |
|---|---|
| Cos Phi | 0.5-0.5 (with maximum load) |
| [Uc] Control Circuit Voltage | 90...140 V AC |
| Output Voltage | 48...600 V AC |
| Maximum Horse Power Rating | 1 hp 40 °C 240 V AC || 2 hp 40 °C 380 V AC || 3 hp 40 °C 480 V AC |
| Tightening Torque | 0.6...0.7 N.m for input || 1.36...1.7 N.m for output |
| Insulation Resistance | 1000 MOhm |
| Mounting Support | symmetrical DIN rail |
| Maximum I²T For Fusing | 410 A².s for 10 ms at 50 Hz || 374 A².s for 8.3 ms at 60 Hz |
| Maximum Voltage Drop | <1.35 V on-state |
| Connections - Terminals | screw terminals 0.2...1.3 mm², AWG 24...AWG 16) input || screw terminals 1.3...5.3 mm², AWG 16...AWG 10) output |
| Surge Current | 286 A 20 ms 50 Hz || 300 A 16.6 ms 60 Hz |
| Response Time | 30 ms (turn-off) || 20 ms (turn-on) |
| Load Current | 0.1-25 A |
| Net Weight | 0.74 kg |
| Maximum Leakage Current | 0.25 mA off-state |
| Absolute Maximum Voltage | 1100 V |
| Dv/Dt | 500 V/µs off-state at maximum voltage |
| Local Signalling | for input status LED (green) |
| Solid State Output Type | zero voltage switching |
| Capacitance Unbalance | 8 pF for input/output |
| Line Rated Current | 25 A |
| Switching Voltage | 90 V turn-on || 10 V turn-off |
| Input Current Limits | 15-19 mA |
| Overvoltage Category | III |
| Range Of Product | Harmony Solid State Relays |
| Output Switching Mode | zero voltage switching |
| Product Or Component Type | solid state relay up to 30 A |
| Phase | 3 phase |
| Number Of Channels | 3 |
| Device Short Name | SSM3 |
Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
1
Step 1
Part added for enquiry
2
Step 2
Your personal Account Manager is already on it, delivering rapid responses and unbeatable service.
3
Step 3
We don’t just process orders—we guarantee smooth delivery, full transparency, and zero headaches.
4
Step 4
Our 10,000+ customers trust us for a reason. Get your quote now and experience automation without risk, delays, or uncertainty.
Google Reviews




