Siemens JXD63B400L Molded Case Circuit Breaker – 400 Amp – 3-Pole – 600 Volt – 35 kA at 480 V – Bolt-On – Sentron Series

The Siemens JXD63B400L is a 400 Amp, 3-pole molded case circuit breaker from the Siemens Sentron Series, Type JXD. It is rated for 600 volts and features a bolt-on connection with a non-interchangeable thermal-magnetic trip unit.

The breaker has a standard interrupting capacity of 25 kA at 600 V and 35 kA at 480 V. It is rated for operation at 40°C and is supplied without lugs.

Specifications

• Manufacturer: Siemens
• Brand: Siemens
• Product Type: Molded Case Circuit Breaker (MCCB)
• Product Family: Sentron Series
• Breaker Type: JXD
• Part Number / MPN: JXD63B400L
• Primary Rating: 400 Amp
• Poles / Configuration: 3 Pole
• Phase: 3 Phase
• Voltage: 600 Volt AC
• Interrupting Capacity: 25 kA at 600 V
• Interrupting Capacity: 35 kA at 480 V
• Connection: Bolt-On
• Trip Unit: Non-Interchangeable
• Protection: Thermal Magnetic
• Interrupting Class: Standard
• Operating Temperature: 40°C
• Mounting: Bolt-On
• Series: Sentron

Part Numbers & Identification

• Manufacturer: Siemens
• Catalog Number: JXD63B400L
• MPN: JXD63B400L
• Product Family: Sentron Series
• Breaker Type: JXD
• Current Rating: 400 A
• Pole Count: 3 Pole
• Voltage Rating: 600 V
• Trip Unit Configuration: Non-Interchangeable
• Connection Configuration: Bolt-On
• Product Type: Molded Case Circuit Breaker
• UPC:783643009660 

Compatibility

The Siemens JXD63B400L belongs to the Siemens Sentron JXD circuit breaker family.

• Compatible Product Family: Siemens Sentron
• Compatible Breaker Type: JXD
• Trip Unit Compatibility: Non-interchangeable trip unit
• Connection Type: Bolt-On

Certifications

• UL 489: Listed

Returns are easy

You may return items within 10 days of delivery for a refund.

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