DC Input SSRs
Solid state relays with a 4–30 VDC control input, driven directly by the SSR (voltage) output of PID temperature controllers. Zero-cross switching switches resistive loads silently and without contact wear.
- Series: Autonics SR1, single phase, detachable heat sink
- Current: 10 A – 75 A
- Load voltage: 24–240 VAC (SR1-12xx) or 48–480 VAC (SR1-14xx)
We recommend rating the SSR at least 1.5–2 times the load current and using a suitable heat sink.
Autonics SR1 Single-Phase SSR (Solid State Relay)
Autonics SR1 single-phase solid state relay switches heaters silently and without contacts from the ..
Autonics SR1-1210 Single-Phase SSR 10A (DC Input)
Autonics SR1-1210 is a 10 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1215 Single-Phase SSR 15A (DC Input)
Autonics SR1-1215 is a 15 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1220 Single-Phase SSR 20A (DC Input)
Autonics SR1-1220 is a 20 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1225 Single-Phase SSR 25A (DC Input)
Autonics SR1-1225 is a 25 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1230 Single-Phase SSR 30A (DC Input)
Autonics SR1-1230 is a 30 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1240 Single-Phase SSR 40A (DC Input)
Autonics SR1-1240 is a 40 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1250 Single-Phase SSR 50A (DC Input)
Autonics SR1-1250 is a 50 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1275 Single-Phase SSR 75A (DC Input)
Autonics SR1-1275 is a 75 A single-phase solid state relay (SSR) from the SR1 series with detachable..
Autonics SR1-1410 Single-Phase SSR 10A (DC Input)
Autonics SR1-1410 is a 10 A single-phase solid state relay (SSR) from the SR1 series with detachable..