Solid State Relays
Solid state relays switch loads silently with no moving contacts, for heaters, lamps and motors. Choose by load current, voltage and control signal, with a suitable heat sink.
Products
-
Enquire about Unison UNI 101 ZDA 60 40 01 AL5
Unison UNI 101 ZDA 60 40 01 AL5 Solid State Relay 101, DC to AC Zero Cross, 40 A
45 mm hockey-puck solid state relay (101 series) with zero-cross switching for 40 A AC loads at 24-480 V AC, driven by a 4-32 V DC control signal. Mounts on a panel or, with a heat sink, on DIN rail.
-
Enquire about Autonics SR1-1440-N
Autonics SR1-1440-N Single-Phase SSR with Detachable Heatsink SR1-1440-N
Autonics SR1-1440-N Single-Phase SSR with detachable heatsink (SR1 Series): 40 Arms load. Order code note: 4-30VDC, 48-480VAC 40A(ZC).
-
Enquire about Unison UNI 101 ZDA 60 50 01 AL5
Unison UNI 101 ZDA 60 50 01 AL5 Solid State Relay 101, DC to AC Zero Cross, 50 A
45 mm hockey-puck solid state relay (101 series) with zero-cross switching for 50 A AC loads at 24-480 V AC, driven by a 4-32 V DC control signal. Mounts on a panel or, with a heat sink, on DIN rail.
-
Enquire about Autonics SR1-1450-N
Autonics SR1-1450-N Single-Phase SSR with Detachable Heatsink SR1-1450-N
Autonics SR1-1450-N Single-Phase SSR with detachable heatsink (SR1 Series): 50 Arms load. Order code note: 4-30VDC, 48-480VAC 50A(ZC).
-
Enquire about Unison UNI 102 ZDA 48 10/10 00
Unison UNI 102 ZDA 48 10/10 00 2-Channel Solid State Relay 102, DC to AC Zero Cross, 2 x 10 A
Two independent zero-cross SSR channels in one 45 mm hockey-puck body (102 series), each switching 10 A AC at 24-480 V AC from its own 4-32 V DC control input.
-
Enquire about Autonics SR1-1475-N
Autonics SR1-1475-N Single-Phase SSR with Detachable Heatsink SR1-1475-N
Autonics SR1-1475-N Single-Phase SSR with detachable heatsink (SR1 Series): 75 Arms load. Order code note: 4-30VDC, 48-480VAC 75A(ZC).
-
Enquire about Unison UNI 102 ZDA 48 16/16 00
Unison UNI 102 ZDA 48 16/16 00 2-Channel Solid State Relay 102, DC to AC Zero Cross, 2 x 16 A
Two independent zero-cross SSR channels in one 45 mm hockey-puck body (102 series), each switching 16 A AC at 24-480 V AC from its own 4-32 V DC control input.
-
Enquire about Autonics SR1-4215-N
Autonics SR1-4215-N Single-Phase SSR with Detachable Heatsink SR1-4215-N
Autonics SR1-4215-N Single-Phase SSR with detachable heatsink (SR1 Series): 15 Arms load. Order code note: 90-240VAC, 24-240VAC 15A(ZC).
-
Enquire about Unison UNI 102 ZDA 48 25/25 00
Unison UNI 102 ZDA 48 25/25 00 2-Channel Solid State Relay 102, DC to AC Zero Cross, 2 x 25 A
Two independent zero-cross SSR channels in one 45 mm hockey-puck body (102 series), each switching 25 A AC at 24-480 V AC from its own 4-32 V DC control input.
-
Enquire about Autonics SR1-4250-N
Autonics SR1-4250-N Single-Phase SSR with Detachable Heatsink SR1-4250-N
Autonics SR1-4250-N Single-Phase SSR with detachable heatsink (SR1 Series): 50 Arms load. Order code note: 90-240VAC, 24-240VAC 50A(ZC).
-
Enquire about Unison UNI 102 ZDA 48 40/40 01
Unison UNI 102 ZDA 48 40/40 01 2-Channel Solid State Relay 102, DC to AC Zero Cross, 2 x 40 A
Two independent zero-cross SSR channels in one 45 mm hockey-puck body (102 series), each switching 40 A AC at 24-480 V AC from its own 4-32 V DC control input.
-
Enquire about Autonics SR1-4275
Autonics SR1-4275 Single-Phase SSR with Detachable Heatsink SR1-4275
Autonics SR1-4275 Single-Phase SSR with detachable heatsink (SR1 Series): 75 Arms load. Order code note: V1-90~240VAC.
-
Enquire about Unison UNI 102 ZDA 48 50/50 01
Unison UNI 102 ZDA 48 50/50 01 2-Channel Solid State Relay 102, DC to AC Zero Cross, 2 x 50 A
Two independent zero-cross SSR channels in one 45 mm hockey-puck body (102 series), each switching 50 A AC at 24-480 V AC from its own 4-32 V DC control input.
-
Enquire about Autonics SR1-4415
Autonics SR1-4415 Single-Phase SSR with Detachable Heatsink SR1-4415
Autonics SR1-4415 Single-Phase SSR with detachable heatsink (SR1 Series): 15 Arms load. Order code note: V1-90~240VAC.
-
Enquire about Unison UNI 108 ZDA 48 25 00
Unison UNI 108 ZDA 48 25 00 Solid State Relay 108, DC to AC Zero Cross, 25 A
Compact zero-cross solid state relay (108 series) for 25 A AC loads at 24-480 V AC, driven by 4-32 V DC, with green input and red output LEDs.
-
Enquire about Autonics SR1-4430-N
Autonics SR1-4430-N Single-Phase SSR with Detachable Heatsink SR1-4430-N
Autonics SR1-4430-N Single-Phase SSR with detachable heatsink (SR1 Series): 30 Arms load. Order code note: 90-240VAC, 48-480VAC 30A(ZC).
-
Enquire about Unison UNI 108 ZDA 60 40 01
Unison UNI 108 ZDA 60 40 01 Solid State Relay 108, DC to AC Zero Cross, 40 A
Compact zero-cross solid state relay (108 series) for 40 A AC loads at 24-600 V AC, driven by 4-32 V DC, with green input and red output LEDs.
-
Enquire about Autonics SR1-4450
Autonics SR1-4450 Single-Phase SSR with Detachable Heatsink SR1-4450
Autonics SR1-4450 Single-Phase SSR with detachable heatsink (SR1 Series): 50 Arms load. Order code note: V1-90~240VAC.
-
Enquire about Unison UNI 703 PMDD 200 05 00
Unison UNI 703 PMDD 200 05 00 PCB Mount Solid State Relay 703, DC to DC MOSFET, 5 A
Miniature PCB-mount solid state relay with a power MOSFET output, switching 5 A DC at 5-200 V DC from a 4-32 V DC input, in a package that can be fitted to a heat sink.
-
Enquire about Autonics SR1-4475
Autonics SR1-4475 Single-Phase SSR with Detachable Heatsink SR1-4475
Autonics SR1-4475 Single-Phase SSR with detachable heatsink (SR1 Series): 75 Arms load. Order code note: V1-90~240VAC.
-
Enquire about Unison UNI 703 PMDD 200 05 00 - 08CH CARD
Unison UNI 703 PMDD 200 05 00 - 08CH CARD SSR Interface Relay Card 703, DC to DC MOSFET, 8 Channel, 5 A
8-channel SSR interface card with MOSFET outputs of 5 A at 5-200 V DC, a replaceable 3 A fuse with failure LED on each channel, and plug-in input and output terminals.
-
Enquire about Autonics SR3-1415
Autonics SR3-1415 3-Phase SSR with Integrated / Detachable Heatsink SR3-1415
Autonics SR3-1415 3-Phase SSR with integrated / detachable heatsink (SR3 / SRH3 Series): 15 Arms load, ≤ 100 mA. Order code note: 4-30VDC, 48-480VAC, 15A(ZC).
-
Enquire about Unison UNI 703 ZDA 33 03 00
Unison UNI 703 ZDA 33 03 00 PCB Mount Solid State Relay 703, DC to AC Zero Cross, 3 A
Miniature PCB-mount zero-cross solid state relay with a snubberless triac, switching 3 A AC at 24-330 V AC from a 4-32 V DC input; the package can be fitted to a heat sink.
-
Enquire about Autonics SR3-1430
Autonics SR3-1430 3-Phase SSR with Integrated / Detachable Heatsink SR3-1430
Autonics SR3-1430 3-Phase SSR with integrated / detachable heatsink (SR3 / SRH3 Series): 30 Arms load, ≤ 100 mA. Order code note: 4-30VDC, 48-480VAC, 30A(ZC).
