Eaton NZM1-XRAV Rear-Mount Rotary Operating Mechanism for NZM1 Circuit Breakers 107245

Operating a circuit breaker from outside a panel or enclosure can be difficult without a proper actuation mechanism. The Eaton NZM1-XRAV rear-mount rotary operating mechanism solves this by enabling external operation of internally mounted NZM1 series circuit breakers. This mechanism is designed for fixed installation circuit breakers and is suitable for main switch and emergency stop applications.

Who is it for

This operating mechanism is intended for panel builders, electricians, and maintenance personnel who need to control Eaton NZM1 circuit breakers from outside an enclosure. It is particularly useful in industrial control panels, distribution boards, and machinery where the breaker is mounted internally but must be operated externally.

Main features

• Rear mounting position for integration with panel doors or front plates.
• Rotary operation type, compatible with separate rotary handles (e.g., NZM-XTVR, NZM-XTVDV).
• Lockable in OFF position with up to 3 padlocks (padlocks not included).
• Degree of protection IP66 on the front when combined with appropriate handle and panel.
• Complies with IEC/EN 60947 standards.

Specifications

• Product Type: Operating Mechanism
• Mounting Position: Rear
• Operation Type: Rotary
• Compatibility: Eaton NZM1 Series Circuit Breakers
• Lockability: Yes, in OFF position
• Number of Padlocks: Up to 3
• Degree of Protection (Front): IP66
• Standards Compliance: IEC/EN 60947
• Required Accessories: Separate Rotary Handle (e.g., NZM-XTVR, NZM-XTVDV)
• Application: Main switch, emergency stop applications
• Manufacturer Series: NZM
• Design: For fixed installation circuit breakers
• Suitable for: NZM1, N(S)1 circuit breakers

Tips

Ensure the rotary handle is ordered separately as it is not included with this mechanism. For locking in the OFF position, use up to three padlocks with shackle diameters up to 8 mm. The front protection rating of IP66 is achieved only when the mechanism is installed with a compatible handle and a properly sealed panel cutout.