1SVR405521R7100 CR-S220/240VADC1SS, ABB CR-S 1 Pin 220 → 240V ac/dc DIN Rail Relay Socket, for use with CR-S Interface Relay

ABB Relay Socket, Single Contact, 6.3mm Width - CR-S Series - 1SVR405521R7100 CR-S220/240VADC1SS

Build a system you can reconfigure with ease, using this relay socket from ABB. Put it to work with the CR-S interface relay, which allows you to switch a large current with a much smaller one. With this joiner in place, connecting and disconnecting your relay from the circuit is speedy, freeing you up for other tasks. It's a robust component you can rely on in challenging settings, with an operating temperature range between -40°C and +55°C. In case of fire, this unit stops burning in fewer than 10 seconds, making it suitable for sensitive work areas.

Features & Benefits

• DIN rail mounting for clip-on, tool-free fitting
• Screw terminals mean a secure connection's easy to achieve
• Control voltage of 220 to 240V AC/DC makes it suitable for use with the UK mains supply

Applications

• Manufacturing
• Steel production
• Chemical processing

What's a DIN rail?

A DIN rail is a metal rail with standard dimensions, onto which you clip terminal blocks and other pieces of control equipment. It enables you to build a compact and well-organised system.

When would I use an interface relay?

You can use an interface relay between logic controllers and the actuators or sensors linked to them, to provide electrical isolation, amplify signals and match signals between controls.

Datasheet - 1SVR405521R7100

Catalogue - Electronic Relays And Controls

Brochure - CR-S Range