Trade Discount 20%
Motor Protection Circuit Breaker 140MGI8PD11 | 35-65 kA Interrupting Capacity | 110 A Current Rating | 3 Poles | by Allen-Bradley
The Motor Protection Circuit Breaker 140MGI8PD11 is designed for reliable industrial motor protection, featuring a 35-65 kA interrupting capacity and a 110 A current rating. Ideal for electrical control panels and machinery safety systems, this MCP type breaker ensures optimal performance without thermal protection, making it essential for maintaining system efficiency and safety.
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Technical Specifications
- Interrupting Capacity: 35-65 kA @ 480 V
- Type: MCP (Motor Circuit Protector) without thermal protection
- Poles: 3
- Current Rating: 110 A
- Rated Voltage: 250 V AC/DC
- Auxiliary + Alarm contacts included
- No bus bar mounting capability
- Dimensions (H x L x W): 100mm x 90mm x 70mm
- Weight: 1.5 kg
Key Features
- I Frame design
- 35-65 kA interrupting capacity at 480 V
- MCP type with no thermal protection
- 3 poles configuration
- 110 amp current rating
- 80 percent rated
- No bus bar mounting
- Auxiliary and alarm contacts included
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards.
Applications
- Industrial motor protection
- Electrical control panels
- Machinery safety systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent motor damage, reducing waste and energy loss
- Supports efficient electrical system operation
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 140MGI8PD11 Motor Protection Circuit Breaker is available for immediate purchase, ideal for industrial motor protection applications.
