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B2125HH
The Siemens B2125HH is a molded case circuit breaker designed for reliable protection in electrical applications. With a rated current of 125 A, it accommodates a voltage range of 120 to 240 V AC and provides a 65 KAIC interrupt rating.
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Technical specifications for B2125HH
| Manufacturer | Siemens |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | SpeedFax |
| Part Number | B2125HH |
| UPC | 783643451032 |
| Min. Wire Size | 2 AWG |
| Max. Wire Size | 1/0 AWG |
| Protection Type | Thermal Magnetic |
| Functions | Long Time and Instantaneous Trip |
| Frame Type | B Frame |
| Interrupt Rating (120 to 240 VAC) | 65 KAIC |
| Rated Voltage | 120 to 240 V AC |
| Mounting Type | Bolt-On Connection |
| Rated Current | 125 A |
| Number of Poles | 2 Poles |
| Phase Type | 1-Phase |
The B2125HH, part of Siemens' SpeedFax series, is a molded case circuit breaker that delivers dependable circuit protection. Designed to manage an electrical load rated at 125 A, this unit operates effectively within a voltage range of 120 to 240 V AC. The circuit breaker features a significant interrupting capacity of 65 KAIC, offering robust performance under fault conditions.
This device supports wire sizes from a minimum of 2 AWG to a maximum of 1/0 AWG, providing flexibility during installation. The thermal magnetic protection scheme allows for two key functions: long time and instantaneous trip, ensuring effective response to overload and short circuit conditions. The B2125HH's design incorporates a B frame, which is suitable for various mounting setups, employing a bolt-on connection method. With two poles, the circuit breaker is ideal for use in single-phase electrical systems, making it a versatile solution for many applications.
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