Eaton Eaton Moeller NZM Assembly Kit for use with N(S)1(-4), NZM1(-4), PN1(-4)

The Eaton NZM1 XHB is a lockable main switch assembly kit designed as a seamless accessory for NZM Series molded-case circuit breakers – specifically compatible with NZM1(-4), PN1(-4), and N(S)1(-4) frames. Featuring a black door coupling rotary handle, extension shaft, and a clipped-on external warning plate with bilingual German/English marking, this kit delivers user-friendly safety, secure operation, and flexible installation in demanding industrial settings.

Why Choose Eaton NZM1 XHB Assembly Kit?

Choose the NZM1 XHB when you need a reliable, lockable control interface for Eaton NZM breakers — its durable design, IP66-rated ruggedness, and padlock-ready handle offer the highest level of safety and compliance. It’s ideal for industrial switchgear builders seeking standardized, modular accessories that enhance operational control and installation flexibility.

Product Functional Highlights:

• Lockable rotary handle on the OFF (‘0’) position (up to three padlocks), with optional modification for the ‘I’ position, ensuring secure isolation
• Door interlock design prevents opening the panel when in ON or TRIP positions — enforced safety compliance
• Extension shaft (NZM… XV4) enables flexible mounting behind cabinet doors or enclosures
• Clip on external warning/marking plate (German/English) in contrasting black/yellow – enhances visual safety communication
• Modular configuration compatible with NZM1 4, PN1 4, N(S)1 4 switch-disconnector or emergency-stop configurations
• High ingress protection: suitable for IP66-rated enclosures, resisting dust and water ingress in harsh environments.

For more information please check the datasheets.