Siemens / ITE HJXD63B225H 225A 3 Pole MCCB – Bolt On – 600V

The Siemens / ITE HJXD63B225H is a high interrupting capacity molded case circuit breaker designed for demanding industrial and commercial applications requiring continuous full-load operation. This 100% rated breaker features a 225A thermal magnetic non-interchangeable trip unit, delivering precise and reliable protection against overloads and short circuits. Built on the durable HJD (J Frame) platform, it ensures excellent fault-clearing performance and long service life. Its bolt-on configuration provides secure installation, while its compatibility with multiple AC and DC voltage systems makes it highly versatile. This model is supplied without standard terminals, allowing flexible customization based on application requirements.

Product Specification:

• Manufacturer: Siemens / ITE
• Model: HJXD63B225H
• Frame Type: J Frame (HJD)
• Type: Molded Case Circuit Breaker (MCCB)
• Amperage: 225A at 40°C
• Poles: 3 Pole
• Connection Type: Bolt On
• Rated: 100% Rated
• Trip Unit: Thermal Magnetic Non-Interchangeable
• Standard Lug Type: Without Terminals
• Warranty: 1 Year

Technical Specification:

• Interrupting Capacity: 100 kA @ 240V AC
• Interrupting Capacity: 65 kA @ 480V AC
• Interrupting Capacity: 35 kA @ 600V AC
• Interrupting Capacity: 30 kA @ 250V DC
• Trip Setting Range: 1250–2500
• Frequency: 50/60 Hz
• Frame Style: HJD (J Frame High Interrupting)
• Operating Mechanism: Fixed MCCB with non-interchangeable trip unit
• Terminal Configuration: Without standard terminals

Voltage and Ratings:

• Rated Voltage: 240V AC / 480V AC / 600V AC
• DC Rating: 250V DC
• Maximum Voltage: 600V AC
• Rated Current: 225A (100% Rated)
• Interrupting Ratings: 100kA / 65kA / 35kA (AC) and 30kA (DC)

Product Data:

• Product Type: High Interrupting 100% Rated MCCB
• Application: Industrial and Commercial Continuous Load Protection
• Mounting Type: Bolt On
• Configuration: 3 Pole System
• Construction: Heavy-duty J Frame design
• Accessories: Customizable with optional terminals and accessories
• Terminal Design: Field-configurable (no standard lugs included)
• Warranty Support: 1-year in-house warranty for new and certified reconditioned units

Important Note:
This circuit breaker is a 100% rated device and is suitable for continuous full-load applications when properly installed. It must be installed by a qualified electrician in accordance with electrical standards. As this unit is supplied without terminals, appropriate lugs or connectors must be selected and installed based on application requirements. Always verify voltage, current rating, and interrupting capacity before use.

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You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.