NXD63S120A - Siemens 1200 Amp 600 Volt 3 Pole Molded Case Circuit Breaker Bolt-On

NXD63S120A

NXD63S120A is a Siemens 3 pole molded case circuit breaker rated for 1200 amps and 600 volts with bolt-on mounting.

This Siemens Sentron NXD63S120A circuit breaker features a 3-pole configuration, 1200 ampere current rating, and 600 VAC/500 VDC voltage rating. It uses a bolt-on mounting style and has a thermal magnetic trip unit with a 25 kA interrupt rating. This breaker is part of the NXD6 frame series and includes a self-protective instantaneous override. It is designed for low voltage applications and does not provide overcurrent protection (non-automatic switch). The breaker meets industry certifications for safety and performance.

Key Specifications
• Amperage: 1200 A
• Voltage: 600 VAC / 500 VDC
• Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 25 kA
• Series/Frame: NXD6
• Trip Unit: Thermal Magnetic with instantaneous override
• Protection: Non-automatic (no overcurrent protection)
• Certifications: Industry standard safety certifications
• Type: Molded Case Circuit Breaker

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Additional Information

This item does not included Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.

Specifications

• Part Number: NXD63S120A
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : NXD
• Voltage : 600
• Amperage : 1200
• Phase : 3
• Poles : 3
• AIC rating : 50kA@480V
• Connection : Bolt-On
• Functions : NA - No Overcurrent Protection
• Frame Size : ND Frame
• Protection : Non-Automatic

Product Data

• UPC : 783643215979
• GTIN : 00783643215979
• Country of Origin : Mexico
• Weight : 54