CFD63B250L - Siemens 250A 600V 3-Pole Molded Case Circuit Breaker Thermal Magnetic Trip Bolt-On

CFD63B250L

CFD63B250L is a Siemens 250 amp, 3-pole molded case circuit breaker designed for reliable circuit protection with a thermal-magnetic trip unit and bolt-on mounting.

This Siemens Sentron series breaker features a 600 VAC/500 VDC voltage rating and a high interrupt rating of up to 100 kAIC, ensuring robust performance in demanding electrical environments. It is built on the CFD frame with a non-interchangeable trip unit and complies with UL 489 and IEC 60947-2 standards. The breaker is rated for operation at 40 degrees Celsius and provides current limiting protection with a compact design suitable for industrial and commercial applications.

• Amperage: 250A
• Voltage Rating: 600 VAC / 500 VDC
• Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 100 kAIC
• Trip Unit: Thermal-Magnetic
• Series/Frame: CFD
• Standards: UL 489, IEC 60947-2

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Specifications

• Part Number: CFD63B250L
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : CFD
• Voltage : 600
• Amperage : 250
• Phase : 3
• Poles : 3
• AIC rating : 200kA@480V
• Connection : Feed-Thru
• Functions : Long Time and Instantaneous Trip
• Frame Size : FD Frame
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 783643001268
• GTIN : 00783643001268
• Country of Origin : Mexico
• Weight : 34.061
• Certification : Ul Listed
• Wire Size : AWG 6 to 350KCM, Cu, AWG 4 to 350KCM, Al