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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
JD63M300
JD63M300 is a Siemens 3 pole, 300 amp, 600 volt molded case circuit breaker designed for bolt-on mounting.
This circuit breaker features a thermal magnetic trip unit and an interrupt rating of 35kA at 480V. It belongs to the Siemens JD frame series and is suitable for low voltage power distribution applications requiring reliable overload and short circuit protection.
- Key Specifications
- Amperage: 300A
- Voltage Rating: 600V AC
- Number of Poles: 3
- Mounting Type: Bolt-On
- Interrupt Rating: 35kA at 480V
- Trip Unit: Thermal Magnetic
- Series/Frame: JD
- Application: Molded Case Circuit Breaker
- Part Number: JD63M300
- Manufacturer : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Sentron Series
- Type : JD
- Voltage : 600
- Amperage : 300
- Phase : 3
- Poles : 3
- AIC rating : 35kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Frame Size : JD Frame
- Temp Rating : -13¡F-158¡F (-25¡C - 70¡C)
- Protection : Thermal Magnetic
- Weight : 24
- Standards : RoHS
- Certification : UL, IEC
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