ABB ABB Modular Series Contact Block, 690V, 1NO

Complete your machine's push button controls with this contact block from ABB. Its NO contact only closes its connected circuit when activated, giving you precise control over processes needing constant operator supervision. Thanks to the device's silver contacts, you can trust it to form the effective electrical connections needed for responsive switching. The unit works with AC and DC voltages for wide compatibility. Self-cleaning contacts mean contamination build-up is minimised, ensuring you get reliable control.

• Mechanical lifespan of 10 million operations for longevity
• Impulse voltage rating of 6kV to withstand electrical surges
• Screw terminals to protect connections against vibrations
• Broad operating temperature range between -25°C and +70°C for use in harsh environments
• Light weight of 13g won't put unnecessary strain on your setup

• Industrial control panels
• Lifts
• Engineering workshops
• Construction industry

No, the unit simply snaps into a holder to make assembly and installation straightforward.

It has a maximum power loss of 2.5W to make for energy-efficient switching.

ABB 22mm Modular Range

The ABB modular range of pilot devices includes operators, holders, conact blocks and various accessories.