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ABB CA4-40E is a front-mounted instantaneous auxiliary contact block with four normally open (4 NO) contacts, designed as an accessory for ABB AF range contactors. The unit provides screw-type connecting terminals and clips onto the right or left side of compatible contactors for auxiliary switching in control circuits. It is suitable for standard industrial environments and rated for AC and DC auxiliary circuits at common industrial frequencies.
4-pole front-mounted auxiliary contact block; 4 NO instantaneous contacts; screw terminals; 24â690 VAC; compatible with ABB AF series
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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