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Motor Protection Circuit Breaker | G Frame Design | 65 kA Interrupting Capacity | 480 V AC Rated | by Allen-Bradley
The Motor Protection Circuit Breaker is designed for reliable industrial motor protection, featuring a G Frame design and a robust 65 kA interrupting capacity. With a 480 V AC voltage rating and 3-pole configuration, it’s perfect for electrical control panels and machinery safety systems. This breaker includes auxiliary and alarm contacts, ensuring optimal performance and safety in motor control applications.
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Technical Specifications
- Type: MCP (Motor Circuit Protector) without thermal protection
- Frame: G Frame
- Interrupting Capacity: 65 kA
- Voltage Rating: 480 V AC
- Poles: 3
- Current Rating: 7 A
- Trip Class: 80 percent
- Auxiliary and alarm contacts: Included
- Bus Bar Mounting: Not supported
- Control Voltage: 24 V AC/DC
- Dimensions (H x L x W): 90mm x 75mm x 45mm
- Weight: 1.5 kg
Key Features
- G Frame design
- 65 kA interrupting capacity
- 480 V AC rated voltage
- 3 poles configuration
- 7 amp current rating
- No thermal protection
- Includes auxiliary and alarm contacts
- No bus bar mounting
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration into motor control systems.
Applications
- Industrial motor protection
- Electrical control panels
- Machinery safety systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent motor damage, reducing waste and resource consumption
- Supports energy-efficient motor operation by protecting against electrical faults
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 140MGG8PB70 Motor Protection Circuit Breaker is available for immediate purchase, ideal for industrial motor protection and control applications.
