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
JD63B400
JD63B400 - Siemens JD frame 3-pole molded case circuit breaker rated at 400A and 600VAC with thermal-magnetic trip unit.The Siemens JD63B400 is a Sentron series molded case circuit breaker featuring a JD frame, bolt-on mounting, and standard breaking capacity. It provides reliable thermal-magnetic protection with long-time and instantaneous trip functions, line and load side lugs, and meets UL 489 and IEC 60947-2 standards. Rated for 40 deg C operation with interrupting ratings including 25kA at 600VAC and 35kA at 480VAC.
- Part Number: JD63B400
- Manufacturer: Siemens
- Frame/Series: JD
- Amperage: 400A
- Voltage: 600VAC / 500VDC
- Poles: 3
- Mounting Type: Bolt-On
- Trip Unit: Thermal-Magnetic
- Interrupt Rating: 25kA@600VAC, 35kA@480VAC
- Certifications: UL 489, IEC 60947-2, HACR Rated
Specifications
- Part Number: JD63B400
- Manufacturer : Siemens
- Brand : 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 : 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
Product Data
- UPC : 783643213210
- GTIN : 00783643213210
- Country of Origin : Mexico
- Weight : 0.022
- Standards : RoHS
- Certification : UL, IEC
- Wire Size : 3/0 AWG to 500KCmil Copper, 4/0 AWG to 500KCmil Aluminum
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