The Rockwell Automation 140MG-G8P-C50-KA is a motor circuit protector designed for use in industrial applications. It is part of the Allen-Bradley 140M series and is characterized by its G-frame design, which is suitable for use in a variety of environments. Here is a detailed overview of its key features and specifications:
Technical Specifications
Electrical
- Number of poles: 3
- Number of auxiliary contacts as change-over contact: 1
- With integrated under voltage release: No
- Rated permanent current Iu: 50 A
- Type of control element: Toggle
- Rated impulse withstand voltage (Uimp): 8 kV
- Frame size: 125 A
- Magnetic trip current: Cam setting I: 550 A
- HP rating: 25 HP @ 575V, 3-phase
- Watt loss: 9.3 W
- Insulation voltage (Ui): Rated 800V per IEC
- KW rating, max: 37 kW @ 690V, 3-phase, AC-3
- Rated ultimate short-circuit breaking capacity for Type D combination (Icu): 65 kA @ 440V AC per IEC 60947-2/GB 14048.2
- Electrical life cycle: 8000 @ 415V AC
Mechanical
- DIN rail (top hat rail) mounting optional: Yes
- Degree of protection (IP): IP20
- Weight, approx: 2.4 lb
- Mechanical life operations: 25,000 /h
Construction
- Height: 130 mm
- Device construction: Built-in device fixed built-in technique
Environmental
- Width: 76.2 mm
- Depth: 70 mm
- Operating temperature: -13 °F
- Storage temperature: -40 °F
- Wire temperature rating: Cu 75 °C
- Ambient temperature without derating: 104 °F
Documentation
- Technical Data: 140G-TD101
Overview
The 140MG-G8P-C50-KA is a motor circuit protector designed for use in industrial applications. It provides disconnecting means for branch-circuit and short-circuit magnetic protection, manual switching, and branch circuit. This product is part of the Allen-Bradley 140M series and is characterized by its G-frame design, which is suitable for use in a variety of environments.
Specifications
- Poles: 3
- Volts AC: 480
- Type: Breaker; Molded Case, Breaker
- Amps: 50
- Family / Style: 140M
- Interrupt Rating DC: 65 kA
- Interrupt Rating AC: 65 kA
User Manuals and Troubleshooting
For detailed user manuals and troubleshooting guides, please refer to the product documentation provided by Rockwell Automation, including the Technical Data publication number 140G-TD101. This document provides comprehensive information on the product's technical specifications, installation, and maintenance procedures.
Programming and Installation
The programming and installation of the 140MG-G8P-C50-KA are typically performed by trained professionals with experience in industrial automation systems. For detailed installation and programming procedures, please refer to the product documentation provided by Rockwell Automation.
Alarm and Error Codes
The 140MG-G8P-C50-KA does not have specific alarm or error codes. Instead, it provides visual and audible indicators to signal when a fault or malfunction occurs. These indicators are designed to alert operators to potential issues and facilitate prompt maintenance or repair.
Key Sectors
- Technical Specifications: The product's technical specifications are detailed in the documentation provided by Rockwell Automation.
- Alarm / Error Codes: The product does not have specific alarm or error codes.
- User Manuals: The user manual is available in the product documentation provided by Rockwell Automation.
- Troubleshooting: Troubleshooting procedures are detailed in the user manual and product documentation provided by Rockwell Automation.
- Programming: The product is typically programmed by trained professionals with experience in industrial automation systems.
- Installation: The product is typically installed by trained professionals with experience in industrial automation systems.