371D426G23 - Westinghouse 250A 3-Pole Molded Case Circuit Breaker 415V AC

371D426G23

371D426G23 is a Westinghouse 250A 3-pole molded case circuit breaker designed for reliable protection in low voltage distribution systems. This breaker features a maximum rated voltage of 415V AC and is suitable for industrial and commercial applications requiring robust circuit protection. The unit is built with a thermal-magnetic trip unit for dependable overcurrent and short-circuit protection. It is compliant with IEC 60947-2 standards and is suitable for use as an isolator with positive ON and OFF indication. The breaker does not support accessory mounting and is designed for fixed installation. This Westinghouse circuit breaker is engineered for durability and safety, with a robust construction that ensures long-term performance in demanding environments. The 3-pole configuration allows for effective protection of three-phase circuits, making it ideal for a wide range of power distribution needs.

• Part Number: 371D426G23
• Manufacturer: Westinghouse
• Rated Current: 250A
• Number of Poles: 3
• Rated Voltage: 415V AC
• Mounting Type: Fixed
• Interrupt Rating: 65kA at 415V AC
• Series/Frame: S Series
• Trip Unit: Thermal-Magnetic
• Compliance: IEC 60947-2
• Isolator Function: Yes
• Accessory Mounting: Not Supported

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Additional Information

This item does not included Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.

Specifications

• Part Number: 371D426G23
• Manufacturer : Westinghouse
• Brand : Westinghouse
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : LAB Series
• Type : LAB
• Voltage : 600
• Amperage : 400
• Phase : 1
• Poles : 2
• AIC rating : 30kA@480V
• Connection : Bolt-On
• Functions : I - Instantaneous
• Protection : Magnetic Only

Product Data

• Weight : 27