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BQ3B040 | Siemens 40 Amp Circuit Breaker
- Regular price
- $122.00
- Sale price
- $122.00
- Regular price
-
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Product Description P/N: BQ3B040
Description
Siemens Molded Case Circuit Breaker, Type BQ Low Voltage, 240 VAC, 40 A, 60 Hz Frequency, 10 kA Interrupt, Thermal/Magnetic Trip, 3 Pole, 3 ph, Handle Actuator, Bolt-On/Lug-In/Lug-Out Connection, 8 to 6 AWG, 8 to 4 AWG Wire, Panel Mounting, 40 deg C, 12.7 in L x 4.7 in W x 3.7 in H Dimensions, Black.
Technical Specifications
| Brand | Siemens |
| Part Number | BQ3B040 |
| Category | Circuit Breaker |
| Subcategory | Molded Case Circuit Breaker |
| Actuator Type | Handle |
| Amperage Rating | 40 A |
| Color | Black |
| Connection type | Bolt-On/Lug-In/Lug-Out |
| Dimensions | 12.7 in L x 4.7 in W x 3.7 in H |
| Frequency Rating | 60 Hz |
| Interrupt Rating | 10 kA |
| Mounting type | Panel |
| Number of Poles | 3 |
| Phase | 3 |
| Temperature Rating (Degrees F) | 40 deg C |
| Trip Type | Thermal Magnetic |
| Type | Type BQ Low Voltage |
| Voltage Rating | 240 VAC |
| Wire Size | 8 to 6 AWG, 8 to 4 AWG |
Information About BQ3B040
The Siemens BQ3B040 is a robust 40 amp circuit breaker, designed for reliable protection in commercial and industrial electrical systems. This breaker is part of the Type BQ Low Voltage series, suitable for handling medium-load applications. It operates at a voltage rating of 240 VAC and is built to manage three-phase power, ensuring balanced and efficient distribution.
The BQ3B040 features a three-pole configuration and utilizes a thermal magnetic trip type, providing comprehensive protection against both prolonged overcurrent conditions and instantaneous short circuits. This ensures reliable and thorough protection for the electrical system.
With a bolt-on connection type, this circuit breaker supports lug-in/lug-out connections, facilitating secure and straightforward installation. It is mounted on a panel, making it easy to integrate into existing electrical setups.
The breaker has a frequency rating of 60 Hz and an interrupt rating of 10 kA, allowing it to safely interrupt fault currents, enhancing the overall safety of the system. The BQ3B040 accommodates wire sizes ranging from 8 to 6 AWG for copper and 8 to 4 AWG for aluminum, offering flexibility in installation.
Designed to operate at a temperature rating of 40°C (104°F), the Siemens BQ3B040 ensures reliable performance under standard operating conditions. Its actuator type is a handle, allowing for easy manual operation and reset.
Overall, the Siemens BQ3B040 circuit breaker combines advanced protection features, robust construction, and easy installation, making it an ideal choice for safeguarding electrical circuits in demanding commercial and industrial environments.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.
Description
Siemens Molded Case Circuit Breaker, Type BQ Low Voltage, 240 VAC, 40 A, 60 Hz Frequency, 10 kA Interrupt, Thermal/Magnetic Trip, 3 Pole, 3 ph, Handle Actuator, Bolt-On/Lug-In/Lug-Out Connection, 8 to 6 AWG, 8 to 4 AWG Wire, Panel Mounting, 40 deg C, 12.7 in L x 4.7 in W x 3.7 in H Dimensions, Black.
Technical Specifications
| Brand | Siemens |
| Part Number | BQ3B040 |
| Category | Circuit Breaker |
| Subcategory | Molded Case Circuit Breaker |
| Actuator Type | Handle |
| Amperage Rating | 40 A |
| Color | Black |
| Connection type | Bolt-On/Lug-In/Lug-Out |
| Dimensions | 12.7 in L x 4.7 in W x 3.7 in H |
| Frequency Rating | 60 Hz |
| Interrupt Rating | 10 kA |
| Mounting type | Panel |
| Number of Poles | 3 |
| Phase | 3 |
| Temperature Rating (Degrees F) | 40 deg C |
| Trip Type | Thermal Magnetic |
| Type | Type BQ Low Voltage |
| Voltage Rating | 240 VAC |
| Wire Size | 8 to 6 AWG, 8 to 4 AWG |
Information About BQ3B040
The Siemens BQ3B040 is a robust 40 amp circuit breaker, designed for reliable protection in commercial and industrial electrical systems. This breaker is part of the Type BQ Low Voltage series, suitable for handling medium-load applications. It operates at a voltage rating of 240 VAC and is built to manage three-phase power, ensuring balanced and efficient distribution.
The BQ3B040 features a three-pole configuration and utilizes a thermal magnetic trip type, providing comprehensive protection against both prolonged overcurrent conditions and instantaneous short circuits. This ensures reliable and thorough protection for the electrical system.
With a bolt-on connection type, this circuit breaker supports lug-in/lug-out connections, facilitating secure and straightforward installation. It is mounted on a panel, making it easy to integrate into existing electrical setups.
The breaker has a frequency rating of 60 Hz and an interrupt rating of 10 kA, allowing it to safely interrupt fault currents, enhancing the overall safety of the system. The BQ3B040 accommodates wire sizes ranging from 8 to 6 AWG for copper and 8 to 4 AWG for aluminum, offering flexibility in installation.
Designed to operate at a temperature rating of 40°C (104°F), the Siemens BQ3B040 ensures reliable performance under standard operating conditions. Its actuator type is a handle, allowing for easy manual operation and reset.
Overall, the Siemens BQ3B040 circuit breaker combines advanced protection features, robust construction, and easy installation, making it an ideal choice for safeguarding electrical circuits in demanding commercial and industrial environments.
Manufacturer information
Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.