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
JJ3B400
JJ3B400 is a Siemens molded case circuit breaker designed for industrial and commercial power distribution applications. This breaker features a robust 3-pole configuration and is part of the JJ Frame family, suitable for systems requiring reliable circuit protection. The JJ3B400 offers a 400A current rating and a 600VAC voltage rating, making it ideal for a wide range of electrical installations. It utilizes a thermal magnetic trip unit for dependable overcurrent protection and is engineered for secure mounting in standard switchgear enclosures.
- Part Number: JJ3B400
- Manufacturer: Siemens
- Amperage: 400A
- Voltage: 600VAC
- Poles: 3
- Frame: JJ Frame
- Interrupt Rating: 25kA @ 480V
- Mounting Type: Bolt-in
- Trip Unit: Thermal Magnetic
- Series: JJ
- Phase: 3
- Frequency: 50/60 Hz
Specifications
- Part Number: JJ3B400
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : JJ Frame
- Type : JJ
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 25kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 22
Accesories
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