The Eaton premium insulating surround designed specifically for the NZM4 series circuit-breakers. This innovative accessory enhances the safety and functionality of your electrical installations, offering robust protection while ensuring compliance with international standards. Crafted from high-quality plastic and featuring a sleek black finish, it not only meets the rigorous requirements of IEC/EN 61439 but also provides both durability and aesthetic appeal. With a focus on modular design, the NZM4-XBR allows for straightforward installation, making it an excellent addition to your circuitry. Whether used in industrial or commercial applications, this product delivers exceptional performance and reliability, making it an indispensable component of Eaton's Moeller series. Ensure optimal protection for your circuit-breakers with the NZM4-XBR, a blend of cutting-edge technology and user-friendly design.

Applicable for worldwide use thanks to its versatile design
IP40 protection rating safeguards against dust and moisture
Corrosion-resistant materials ensure longevity and durability
Fully compliant with RoHS and other international standards
Designed for a straightforward mounting process with modular functional groups
Offers clearances and creepage distances that meet strict regulations
Provides excellent thermal stability under a range of operating conditions
Facilitates mechanical functions that align with the product's specifications