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Siemens HFXD63B225 225 Ampere Three-Pole Molded Case Circuit Breaker
- Regular price
- $1,449.00
- Sale price
- $1,449.00
- Regular price
-
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Product Description P/N: HFXD63B225
Description
The Siemens HFXD63B225 is a molded case circuit breaker designed to protect commercial and industrial electrical distribution circuits against overload and short-circuit conditions. It provides a 225-ampere current rating, three-pole configuration, and operation on systems up to 600 volts alternating current, with high interrupting capacity for demanding distribution applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | HFXD63B225 |
| Subcategory | Molded Case Circuit Breaker |
| Series | Sentron |
| Breaker Type | HFXD |
| Frame Type | FD Frame |
| Current Rating | 225 Amperes |
| Number of Poles | 3 |
| Maximum Alternating Current Voltage | 600 Volts |
| Maximum Direct Current Voltage | 500 Volts |
| Interrupting Rating at 600 Volts | 25 Kiloamperes |
| Interrupting Rating at 480 Volts | 65 Kiloamperes |
| Protection Technology | Thermal-Magnetic |
| Trip Functions | Long-Time and Instantaneous |
| Mounting Configuration | Bolt-On |
| Frequency Rating | 50 / 60 Hertz |
| Phase Configuration | Three-Phase |
| Weight | 8.00 lbs |
Information About HFXD63B225
The HFXD63B225 is a Siemens Sentron Series HFXD molded case circuit breaker built on the FD frame platform for low-voltage power distribution equipment. Its three-pole construction incorporates thermal-magnetic protection with long-time and instantaneous trip functions for overload and short-circuit protection. The breaker uses a bolt-on mounting arrangement and is associated with Siemens panelboards, switchboards, and related electrical distribution assemblies. Its interrupting capacity varies with system voltage, including 65 kiloamperes at 480 volts alternating current and 25 kiloamperes at 600 volts alternating current.
Key Features:
- Molded Case Construction: Enclosed breaker design provides circuit protection for commercial and industrial electrical distribution systems.
- 225-Ampere Rating: Provides a continuous current rating of 225 amperes for appropriately sized electrical circuits.
- Three-Pole Configuration: Simultaneously protects three conductors for three-phase electrical distribution applications.
- 600-Volt Capacity: Rated for alternating-current systems with a maximum operating voltage of 600 volts.
- Thermal-Magnetic Protection: Combines thermal overload response with magnetic short-circuit protection.
- Long-Time and Instantaneous Functions: Provides long-time overload and instantaneous fault protection functions.
- High Interrupting Capacity: Rated at 65 kiloamperes at 480 volts alternating current and 25 kiloamperes at 600 volts alternating current.
- Bolt-On Installation: Designed for secure mounting within compatible Siemens electrical distribution equipment.
The HFXD63B225 delivers the reliability and precision required for overload and short-circuit protection in commercial and industrial three-phase power distribution systems.
Description
The Siemens HFXD63B225 is a molded case circuit breaker designed to protect commercial and industrial electrical distribution circuits against overload and short-circuit conditions. It provides a 225-ampere current rating, three-pole configuration, and operation on systems up to 600 volts alternating current, with high interrupting capacity for demanding distribution applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | HFXD63B225 |
| Subcategory | Molded Case Circuit Breaker |
| Series | Sentron |
| Breaker Type | HFXD |
| Frame Type | FD Frame |
| Current Rating | 225 Amperes |
| Number of Poles | 3 |
| Maximum Alternating Current Voltage | 600 Volts |
| Maximum Direct Current Voltage | 500 Volts |
| Interrupting Rating at 600 Volts | 25 Kiloamperes |
| Interrupting Rating at 480 Volts | 65 Kiloamperes |
| Protection Technology | Thermal-Magnetic |
| Trip Functions | Long-Time and Instantaneous |
| Mounting Configuration | Bolt-On |
| Frequency Rating | 50 / 60 Hertz |
| Phase Configuration | Three-Phase |
| Weight | 8.00 lbs |
Information About HFXD63B225
The HFXD63B225 is a Siemens Sentron Series HFXD molded case circuit breaker built on the FD frame platform for low-voltage power distribution equipment. Its three-pole construction incorporates thermal-magnetic protection with long-time and instantaneous trip functions for overload and short-circuit protection. The breaker uses a bolt-on mounting arrangement and is associated with Siemens panelboards, switchboards, and related electrical distribution assemblies. Its interrupting capacity varies with system voltage, including 65 kiloamperes at 480 volts alternating current and 25 kiloamperes at 600 volts alternating current.
Key Features:
- Molded Case Construction: Enclosed breaker design provides circuit protection for commercial and industrial electrical distribution systems.
- 225-Ampere Rating: Provides a continuous current rating of 225 amperes for appropriately sized electrical circuits.
- Three-Pole Configuration: Simultaneously protects three conductors for three-phase electrical distribution applications.
- 600-Volt Capacity: Rated for alternating-current systems with a maximum operating voltage of 600 volts.
- Thermal-Magnetic Protection: Combines thermal overload response with magnetic short-circuit protection.
- Long-Time and Instantaneous Functions: Provides long-time overload and instantaneous fault protection functions.
- High Interrupting Capacity: Rated at 65 kiloamperes at 480 volts alternating current and 25 kiloamperes at 600 volts alternating current.
- Bolt-On Installation: Designed for secure mounting within compatible Siemens electrical distribution equipment.
The HFXD63B225 delivers the reliability and precision required for overload and short-circuit protection in commercial and industrial three-phase power distribution systems.
