Trade Discount 20%
MCCB 40A 4P 50kA Fixed Thermal Magnetic G Frame Grey Allen-Bradley
Allen-Bradley G Frame MCCB features 40A, 4-pole and 50kA breaking capacity. Thermal magnetic protection for commercial and industrial switchboards.
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Alternatively Known As: Molded Case Circuit Breaker, MCCB 140G, Thermal Magnetic Circuit Breaker, 4 Pole MCCB
Technical Specifications
- Rated Current: 40A
- Poles: 4 (3 phases + neutral)
- Interrupting Capacity: 50kA
- Trip Unit: Fixed Thermal Magnetic
- Frame Size: G
- Type: MCCB (Molded Case Circuit Breaker)
- Dimensions (H x L x W): 150mm x 120mm x 100mm
- Weight: 3.5 kg
Key Features
- Fixed thermal magnetic trip unit for reliable overload and short circuit protection
- Four-pole design for three-phase power systems with neutral
- High interrupting capacity of 50kA for enhanced safety
- Robust G Frame construction for durability in demanding environments
Professional Installation Requirements
- Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards and proper operation.
Applications
- Industrial electrical panels
- Commercial power distribution
- Motor protection and control
- Electrical safety and overload protection
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical faults that can cause fires and equipment damage, promoting safer energy use
- Supports energy efficiency by protecting electrical circuits from overloads and faults
Warranty Information
Standard manufacturer warranty of 1 year covering defects in materials and workmanship.
Available Now
The Allen-Bradley MCCB 140G G FRAME 50kA 4P 40A Fixed Thermal Magnetic Circuit Breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
