Molded Case Circuit Breaker Connection | 300A Copper | Three-Pole Rear Connection | NZM2 Compatible by Eaton
Molded case circuit breaker connection designed for NZM2 series, featuring a 300A copper rating and three-pole configuration—ideal for electrical distribution panels and industrial switchgear. Built for durability and compliance with AS/NZS 3000 standards, ensuring reliable performance in power management systems.
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Product Name/Title: Molded Case Circuit Breaker Connection | 300A Copper | Three-Pole Rear Connection | NZM2 Compatible by Eaton
Brand: Eaton
SKU: Y7-266765
Alternatively Known As: NZM2 rear connection terminal, Eaton NZM2 accessory, Molded Case Circuit Breaker connection NZM2-XKR
Technical Specifications
- Amperage Rating: 300 A (Copper), 250 A (Aluminum)
- Number of Poles: Three-pole
- Terminal Capacity (Copper Strip): 2 segments of 16 mm x 0.8 mm to 6 segments of 24 mm x 0.5 mm
- Terminal Capacity (Stranded Cable): 4 mm² - 185 mm² (1x), 4 mm² - 70 mm² (2x), 10 mm² - 50 mm² (1x), 10 mm² - 50 mm² (2x)
- Terminal Capacity (Copper Busbar): Min. 16 mm x 5 mm, Max. 24 mm x 8 mm
- Frame Compatibility: NZM2
- Connection Type: Rear connection terminal
- Mechanical and thermal stability meet product standard requirements
- Dimensions (H x L x W): 35mm x 140mm x 60mm
- Weight: 0.403 kg
Key Features
- Rear connection type for NZM2 series
- Three-pole configuration
- Suitable for copper and aluminum cable lugs
- Meets product standard requirements for corrosion resistance, thermal stability, and UV resistance
- Designed for use with NZM2, PN2, N2 frames
Professional Installation Requirements
- Installation must be performed by a qualified electrician familiar with panel building and switchgear assembly to ensure compliance with electrical safety and performance standards.
Applications
- Electrical distribution panels
- Industrial switchgear assemblies
- Power management systems requiring molded case circuit breakers
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Complies with IEC RoHS standards limiting hazardous substances
- Designed for durability reducing replacement frequency and waste
Warranty Information
Warranty terms as per Eaton standard product warranty policy.
Available Now
The Eaton Moeller series NZM2-XKR molded case circuit breaker connection accessory is available for immediate purchase, ideal for industrial and commercial electrical panel applications.
