HFD63F250 | Siemens Circuit Breaker Frame

Siemens · HMIs & Displays

Description  The Siemens HFD63F250 is a 250 A, 600V AC-rated molded case circuit breaker frame from the HFD Series, designed for reliable circuit protection in commercial and industrial electrical systems.     Technical Specifications  Condition New/Never Used Surplus Brand Siemens Category Circuit Breakers Part Number HFD63F250 Subcategory Molded Case Circuit Breakers Voltage Rating 600 VAC, 500 VDC Amperage Rating 250 A Number of Poles 3 Terminal Type Line/Load Lug IR Rating 25 kA Specifications 50/60 Hz, 1100 to 2500 A Trip Range, Bolt-On Connection, 40°C Operating Temperature Dimensions 6.9 in L x 5.5 in W x 11.1 in H Weight 3.18 kgs       Information About HFD63F250 The Siemens HFD63F250 is a molded case circuit breaker (MCCB) frame from the HFD Series, designed for dependable circuit protection in commercial, industrial, and infrastructure applications. It supports 3-pole configurations, is rated for up to 250 A at 600V AC, and is designed to accept interchangeable thermal-magnetic trip units, offering flexibility in protecting a variety of loads and systems. Key Features: Electrical Ratings: Rated Current Frame: 250 Amps Voltage Rating: Up to 600V AC Interrupting Rating: Varies by trip unit and installation configuration Suitable for UL 489 applications Pole Configuration: Three-pole (3P) design for three-phase systems Designed to protect line-to-line and line-to-ground faults in balanced systems Frame and Design: HFD frame type with compact, durable molded case Interchangeable trip unit capability (trip unit sold separately) Bolt-on design for secure mounting in panelboards or switchboards Compact footprint for space-saving installations Trip Unit Compatibility: Accepts a range of thermal-magnetic trip units, allowing for: Adjustable or fixed trip settings Coordination with downstream equipment Enhances customization for specific application needs Mounting and Application: Designed for panelboard, switchboard, and OEM equipment integration Ideal for branch circuit protection, feeder protection, and equipment isolation Complies with applicable UL and NEC safety requirements The Siemens HFD63F250 is a versatile and robust MCCB frame engineered to provide flexible and high-capacity circuit protection in demanding environments. With its 250 A frame rating, three-pole support, and interchangeable trip unit design, it allows tailored protection strategies to suit a wide range of applications. Whether used in switchboards, motor control centers, or commercial panels, the HFD63F250 delivers reliable performance and ease of integration in modern electrical systems.

Brand: Siemens · Category: HMIs & Displays

Key features

• Rated Current Frame: 250 Amps
• Voltage Rating: Up to 600V AC
• Interrupting Rating: Varies by trip unit and installation configuration
• Suitable for UL 489 applications
• Three-pole (3P) design for three-phase systems
• Designed to protect line-to-line and line-to-ground faults in balanced systems
• HFD frame type with compact, durable molded case
• Interchangeable trip unit capability (trip unit sold separately)
• Bolt-on design for secure mounting in panelboards or switchboards
• Compact footprint for space-saving installations
• Accepts a range of thermal-magnetic trip units, allowing for: Adjustable or fixed trip settings
• Coordination with downstream equipment
• Enhances customization for specific application needs
• Designed for panelboard, switchboard, and OEM equipment integration
• Ideal for branch circuit protection, feeder protection, and equipment isolation
• Complies with applicable UL and NEC safety requirements

Specifications

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