Trade Discount 20%
MCCB 140G K Frame Trip Unit 4P 400A Electronic LSIG Protection Reliable Overload & Short Circuit Defense by Allen-Bradley
The MCCB 140G K Frame Trip Unit 4P 400A is designed for robust electrical protection in industrial and commercial applications. Featuring an electronic LSIG trip unit, it provides reliable defense against overloads, short circuits, and ground faults. Ideal for use in electrical distribution panels and motor control centers, this circuit breaker enhances safety and efficiency in power distribution systems.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Alternatively Known As: Molded Case Circuit Breaker 400A, MCCB 4P 400A, Electronic Trip Unit Circuit Breaker
Technical Specifications
- Poles: 4P
- Rated Current: 400A
- Trip Unit Type: Electronic LSIG
- Frame Type: 140G K Frame
- Protection Functions: Long-time, Short-time, Instantaneous, Ground-fault
- Dimensions (H x L x W): 200mm x 100mm x 150mm
- Weight: 5 kg
Key Features
- 4-pole molded case circuit breaker
- Electronic LSIG (Long-time, Short-time, Instantaneous, Ground-fault) trip unit
- Rated current: 400A
- Reliable protection against overloads and short circuits
Professional Installation Requirements
- Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards and proper operation.
Applications
- Industrial electrical distribution panels
- Commercial building electrical protection
- Motor control centers
- Power distribution systems requiring circuit protection
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances electrical safety reducing risk of fire and equipment damage
- Supports energy efficiency by preventing electrical faults
Warranty Information
1 year manufacturer warranty covering defects in materials and workmanship.
Available Now
The Allen-Bradley MCCB 140G K Frame Trip Unit 4P 400A Electronic LSIG MM is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
