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
JD3B300
JD3B300 is a 300A, 3 pole molded case circuit breaker designed for reliable electrical protection in commercial and industrial applications. This Siemens JD Series breaker features a 240VAC rating, bolt-on mounting, and a high interrupt rating of 65kA for robust performance. The thermal-magnetic trip unit provides dependable overcurrent protection, and the breaker is suitable for use in panelboards and switchgear requiring a compact, high-capacity solution. Built to meet industry standards, this circuit breaker is ideal for new installations or upgrades. Key Specifications
- Part Number: JD3B300
- Manufacturer: Siemens
- Series/Frame: JD Series
- Amperage: 300A
- Number of Poles: 3
- Voltage Rating: 240VAC
- Interrupt Rating: 65kA
- Mounting Type: Bolt-On
- Frame Size: 400A Max
- Trip Unit: Thermal-Magnetic
- Application: Molded Case Circuit Breaker
- Certifications: UL Listed
Specifications
- Part Number: JD3B300
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : JD Series
- Type : JD
- Voltage : 240
- Amperage : 300
- Phase : 3
- Poles : 3
- AIC rating : 65kA@240V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 20
Accesories
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