Siemens ND63T120 1200 Amp Molded Case Circuit Breaker Trip Unit – 3 Pole – 600 V – 50 kA@480 V – Thermal-Magnetic – SENTRON Series

The Siemens ND63T120 is a 1200 Amp, 3-pole molded case circuit breaker trip unit or programmer from the Siemens SENTRON Series. It is rated for 600 V and features thermal-magnetic protection with LI – Long-Time and Instantaneous trip functions. The trip unit is suitable for use with compatible Siemens ND and HND molded case circuit breakers and is UL Listed.

Specifications

• Manufacturer: Siemens
• Brand: Siemens
• Product Type: Molded Case Circuit Breaker Trip Unit
• Series: SENTRON
• Type: ND
• Catalog Number / MPN: ND63T120
• Primary Rating: 1200 Amp
• Poles / Configuration: 3 Pole
• Voltage: 600 V
• Interrupting Rating: 25 kA @ 600 V; 50 kA @ 480 V
• Trip Type: Thermal-Magnetic
• Trip Functions: LI – Long-Time and Instantaneous
• Application: Suitable for compatible ND and HND molded case circuit breakers

Part Numbers & Identification

• Manufacturer: Siemens
• Brand: Siemens
• Catalog Number: ND63T120
• Series: SENTRON
• Type: ND
• Current Rating: 1200 A
• Pole Count: 3 Pole
• Product Type: Molded Case Circuit Breaker Trip Unit
• Trip Type: Thermal-Magnetic
• Trip Functions: LI – Long-Time and Instantaneous
• UPC:783643215696

Compatibility

The Siemens ND63T120 is designed for use with compatible Siemens ND and HND molded case circuit breakers. Verify the specific breaker frame, system voltage, trip-unit configuration, and compatibility before installation.

Certifications

• UL Listed

Returns are easy

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

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