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Siemens SpeedFax BQ3B100

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BQ3B100

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The Siemens BQ3B100 is a low voltage molded case circuit breaker designed for efficient power protection. With an ampere rating of 100 A, it is suitable for use with motors rated up to 15 HP, compatible with 200 V, 208 V, and 230 V systems.

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Technical specifications for BQ3B100

ManufacturerSiemens
Product TypeLow Voltage Molded Case Circuit Breaker
Product LineSpeedFax
Part NumberBQ3B100
UPC783643102668
Breaker TypeBQ
Ampere Rating100 A
Compatible Motor Horsepower Rating15 HP
Compatible Motor Voltage Rating200 V, 208 V, and 230 V Motors
Number of Poles3 Poles
Allowable Ambient Temperature40 °C
Maximum Installation Altitude2000 m
Breaker Housing MaterialPlastic
Housing ColorBlack
Special FeaturesLoad side lugs are included
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The Siemens BQ3B100 is classified as a low voltage molded case circuit breaker, tailored for various electrical applications. It has an ampere rating set at 100 A, making it suitable for motor protection with capabilities for motors rated up to 15 horsepower. This breaker is compatible with voltage ratings of 200 V, 208 V, and 230 V, which covers a broad range of motor types.

Engineered with three poles, the BQ3B100 allows for effective protection across multiple phases. The circuit breaker is designed to function optimally in ambient temperatures reaching 40 degrees Celsius. Additionally, it accommodates installations at altitudes not exceeding 2000 meters. This versatility enhances its applicability in different environments.

Constructed from plastic, the housing exhibits a sleek black finish, ensuring not only robustness but also aesthetic alignment in various settings. A noteworthy feature is the inclusion of load-side lugs, simplifying connections and installation processes. This aspect delivers practical advantages for those integrating this breaker into existing systems.