A-B 140U-D6D3-B50 3-Pole 5A Circuit Breaker UL 489
The Allen Bradley 140U-D6D3-B50 Circuit Breaker is designed for industrial applications requiring robust protection against overcurrents. Suitable for use in machinery, automation systems, and power distribution networks.
Brand:A-B
Model Number:140U-D6D3-B50
Type:Circuit Breaker
Poles:3-Pole
Current Rating:5 A
Certification:UL 489 Compliant
Rated Voltage:240 VAC
Interrupt Capacity:65 kA at 240 VAC
Mounting Type:Panel Mount
Protection Class:IP20
Operating Temperature Range:-25°C to +70°C
Dimensions:L x W x H: 81mm x 53mm x 70mm
Weight:Approx. 0.5 kg
The A-B 140U-D6D3-B50 circuit breaker is meticulously designed for demanding industrial environments, offering unparalleled protection against electrical faults. With its robust construction, it withstands harsh conditions and ensures long-term reliability.
This 3-pole breaker is certified under UL 489 standards, ensuring it meets stringent safety requirements. Its ability to handle up to 50kA at 480V makes it ideal for applications where high interrupt capacity is crucial.
The A-B 140U-D6D3-B50 comes with a panel mounting option, making installation straightforward and efficient. Its compact size of 70 x 90 x 60mm (LxWxH) allows for easy integration into existing systems without taking up excessive space.
Designed with user-friendly features, this circuit breaker requires minimal maintenance. Its durable materials ensure longevity, reducing downtime and operational costs in the long run.
Experience peace of mind with the A-B 140U-D6D3-B50. Its superior performance and safety features make it a reliable choice for any industrial setup requiring dependable electrical protection.










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