ABB Solid State Relay

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Subtotal (1 unit)*

£22.82

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£27.38

(inc. VAT)

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  • Plus 61 unit(s) shipping from 27 April 2026
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Per unit
1 - 4£22.82
5 - 9£21.67
10 - 24£20.52
25 - 49£19.39
50 +£18.25

*price indicative

RS Stock No.:
703-9951
Mfr. Part No.:
1SNA645047R0000 OBIC0100-5-12VDC
Brand:
ABB
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Brand

ABB

Product Type

Solid State Relay

ABB Solid State Relay, 5 to 12V DC Supply Voltage, 0.1A Operational Current - R600 Series - 1SNA645047R0000


Use this electromechanical solid state interface relay from ABB to reliably transmit digital signals in your automated industrial system. It allows you to connect devices that are isolated from each other, so assists with electrical and information compatibility across your control system. As the unit is galvanically isolated, it protects against interference, which reduces the chance of crosstalk and downtime. Low power loss of approximately 2W means that minimal energy is wasted during the switching process. As this relay snaps onto a DIN rail, installation is quick and easy.

Features & Benefits


• Screw terminals hold wires securely to reduce the need for regular re-tightening

• Compact dimensions of 67.5 (H) x 6 (W) x 70mm (D) to maximise packing efficiency in your control cabinet

• Compatible with demanding locations, thanks to a wide operating temperature range between -20°C and +70°C

Applications


• Automated manufacturing processes

• Food and beverage industries

• Power generation

• Robotics systems

Can I use this relay in safety applications?


Yes. Due to this relay's galvanic isolation, it's a good choice for safety applications. For example, you can use it as a barrier between your safety circuit and general control circuit.

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