Schneider Electric SSRDF8S45A1
MPNSSRDF8S45A1
Obsolete
Solid state relay, Harmony Relay, DIN rail mount, input 90...280 V AC, output 24 280 V AC, 45 A
$81.89Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Range of product | Zelio Relay |
| Solid state output type | Zero voltage switching SCR output |
| Product or component type | Solid state relay |
| Contacts type and composition | 1 NO |
| Output voltage | 24...280 V AC |
| Switching voltage | 90 V AC turn-on 10 V AC turn-off |
| Maximum voltage drop | <1.6 V on-state |
| Coil voltage | 90...140 V AC |
| Load current | 0.15...45 A |
| Surge current | 625 A 16.6 ms |
| Line rated current | 45 A |
| Input current limits | 15 mA |
All specifications
| Parameter | Value |
|---|---|
| Maximum leakage current | 10 mA off-state |
| Phases | 1 phase |
| IP degree of protection | IP20 |
| Mounting support | Symmetrical DIN rail |
| Connections - terminals | Screw terminals 1 x 0.2...1 x 3.3 mm² input - AWG 24...AWG 12 Screw terminals 1 x 0.2...1 x 8.4 mm² output - AWG 24...AWG 8 |
| Response time | 0.5 cycle (turn-on) 0.5 cycle (turn-off) |
| Standards | UL E258297 IEC 60950-1 IEC 62314 CSA LR 40487 |
| DV (dt) | 500 V/µs off-state at maximum voltage |
| Marking | CE |
| Category | 22375-INTERFACE MODULE(ABA,R,S) |
| Local signalling | LED (green) for input status |
| Device short name | SSR |
| Tightening torque | 0.6...0.7 N.m for input 1.1...1.7 N.m for output |
| Maximum i2t for fusing | 1620 A².s 8.3 ms |
| Output sustained overvoltage | 600 V |
| Ambient air temperature for storage | -40...257 °F (-40...125 °C) |
| Ambient air temperature for operation | -40...176 °F (-40...80 °C) |
MPN
SSRDF8S45A1