2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
CLJ63B400
CLJ63B400 is a Siemens molded case circuit breaker designed for reliable protection in industrial and commercial power distribution systems. This 3-pole breaker features a 400A current rating and is rated for 600V AC, making it suitable for a wide range of applications requiring robust circuit protection. The CLJ63B400 is part of the Siemens CLJ series and is a current-limiting, thermal magnetic circuit breaker. It is designed for bolt-on mounting and is non-interchangeable, ensuring compatibility with specific panel configurations. The breaker meets UL 489 and IEC 60947-2 standards for safety and performance. It offers a standard interrupt rating of 25kAIC at 600V and 35kAIC at 480V, providing dependable protection against short circuits and overloads.
- Part Number: CLJ63B400
- Manufacturer: Siemens
- Series/Frame: CLJ Series
- Amperage: 400A
- Voltage: 600V AC
- Poles: 3
- Mounting Type: Bolt-On
- Interrupt Rating: 25kAIC at 600V, 35kAIC at 480V
- Trip Unit: Thermal Magnetic
- Breaker Type: Current Limiting
- Certifications: UL 489, IEC 60947-2
- Weight: 33 lbs
Specifications
- Part Number: CLJ63B400
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : CLJ Series
- Type : CLJ
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 150kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 35
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