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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
JD63B400HL
JD63B400HL is a 3-pole molded case circuit breaker from the Siemens Sentron Series, designed for reliable protection in commercial and industrial power distribution systems. This 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 JD63B400HL is built with a bolt-on mounting style for secure installation and easy replacement. It meets UL 489 and IEC 60947-2 standards for safety and performance. The breaker offers a 35kA interrupt rating at 480V and a 25kA interrupt rating at 600V, providing strong fault protection. The JD frame design ensures compatibility with other Sentron Series breakers for simplified system upgrades and maintenance.
- 400A Current Rating
- 600V AC Voltage Rating
- 3-Pole Configuration
- Bolt-On Mounting
- 35kA Interrupt Rating at 480V
- 25kA Interrupt Rating at 600V
- Sentron Series
- JD Frame
- UL 489 Certified
- IEC 60947-2 Certified
Specifications
- Part Number: JD63B400HL
- Manufacturer : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Sentron Series
- Type : JD
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 35kA@480V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Frame Size : JD Frame
- Temp Rating : -13¡F-158¡F (-25¡C - 70¡C)
- Protection : Thermal Magnetic
Product Data
- Weight : 27
- Standards : RoHS
- Certification : UL, IEC
Accesories
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