Fuji Electric BW9RGAR Undervoltage Trip Device 24V DC Left Mount for 125A 250A MCCBs
FUJI · Industrial Automation & Electrical
Description The Fuji Electric BW9RGAR is a field-installable undervoltage trip device designed for use with 125A and 250A frame molded case circuit breakers (MCCBs). Operating at 24V DC, it automatically trips the breaker when supply voltage falls below a safe threshold, ensuring system protection. This unit features left-side mounting and pre-wired lead connections for straightforward installation. Technical Specifications Condition New/Never Used Surplus Brand Fuji Electric Category Circuit Protection Part Number BW9RGAR Subcategory Undervoltage Releases Voltage Rating 24 VDC Mounting Position Left Side Field Installable Yes Compatibility Fuji Electric 125A & 250A Frame MCCBs Connection Type 20AWG Lead Wires Lead Length 19.69 inches Function Type Undervoltage Trip Device Operating Principle Electromechanical Application Industrial Power Distribution Weight 0.4 lb Information About BW9RGAR The BW9RGAR is part of Fuji Electric’s circuit protection accessory lineup, engineered to enhance the operational safety of MCCBs in industrial applications. It is constructed as a compact electromechanical module that integrates directly into compatible 125A and 250A frame breakers without requiring extensive modifications. Designed for field installation, it allows maintenance teams to upgrade protection systems efficiently without replacing existing equipment. The device utilizes a 24V DC sensing range and lead wire connections, making it suitable for control circuits where stable voltage monitoring is essential for safe operation. Key Features: Voltage Rating: Operates on a 24V DC sensing range for control circuit applications Undervoltage Protection: Trips the breaker automatically during voltage drops to prevent unsafe conditions Field Installable: Designed for easy on-site installation without specialized tools Mounting Configuration: Left-side mounting for seamless integration with compatible MCCBs Lead Wire Connection: Includes 19.69-inch 20AWG lead wires for flexible wiring Compatibility: Suitable for Fuji Electric 125A and 250A frame MCCBs Electromechanical Operation: Provides reliable tripping performance under varying conditions Compact Design: Space-efficient construction supports installation in confined panel spaces The BW9RGAR delivers the reliability and precision required for maintaining safe operation of molded case circuit breakers in low-voltage distribution systems.
Brand: FUJI · Category: Industrial Automation & Electrical
Key features
- Voltage Rating: Operates on a 24V DC sensing range for control circuit applications
- Undervoltage Protection: Trips the breaker automatically during voltage drops to prevent unsafe conditions
- Field Installable: Designed for easy on-site installation without specialized tools
- Mounting Configuration: Left-side mounting for seamless integration with compatible MCCBs
- Lead Wire Connection: Includes 19.69-inch 20AWG lead wires for flexible wiring
- Compatibility: Suitable for Fuji Electric 125A and 250A frame MCCBs
- Electromechanical Operation: Provides reliable tripping performance under varying conditions
- Compact Design: Space-efficient construction supports installation in confined panel spaces
Specifications
| Manufacturer part number | BW9RGAR |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Fuji Electric |
| Category | Circuit Protection |
| Part Number | BW9RGAR |
| Subcategory | Undervoltage Releases |
| Voltage Rating | 24 VDC |
| Mounting Position | Left Side |
| Field Installable | Yes |
| Compatibility | Fuji Electric 125A & 250A Frame MCCBs |
| Connection Type | 20AWG Lead Wires |
| Lead Length | 19.69 inches |
| Function Type | Undervoltage Trip Device |
| Operating Principle | Electromechanical |
| Application | Industrial Power Distribution |
| Weight | 0.4 lb |
| Product type | Undervoltage Releases |
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