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VL Series

Siemens VL Series

The Siemens VL Series circuit breakers are molded case circuit breakers. They support continuous current ratings between 30 and 1600 Amps. The trip unit options for VL Series circuit breakers are thermal-magnetic trip units, electronic trip units, and electronic trip units with LCD screens. The maximum interrupt rating for VL Series circuit breakers is 100 kA at 480V AC. VL Series circuit breakers with electronic trip units can support PROFIBUS DP and MODBUS RTU communication. Accessories for VL Series circuit breakers are field-installable. These breakers have global ratings and are tested to 2x the endurance ratings specified by UL.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse VL Series

Browse available units in our catalog of VL Series.

HGB3B080B

The HGB3B080B features three poles and accommodates a bolt-on connection type. It provides an interrupt rating of 35 KAIC at 480 VAC and 100 KAIC at 240 VAC. The circuit breaker is also compatible wit

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HGB2B050B

Designed for installations up to 1000 meters above sea level, this circuit breaker features a thermal magnetic protection system. It has an interrupt rating of 100 KA at 240 V, ensuring safety and per

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NGB3B070B

Designed to be mounted in panels, the NGB3B070B supports a wire size range of 4 AWG to 2/0 AWG for copper or aluminum. It features a thermal magnetic trip type and offers a NEMA interrupt capacity of

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NGB3B100B

This circuit breaker features three poles and is certified by UL. It offers an interrupting capacity of 25 kAIC at 480 Volts and can withstand 14 kAIC at 600 Volts. Load lugs are included for installa

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LGB1B020B

This device operates on a single phase and utilizes a thermal magnetic protection mechanism, which supports both long-time and instantaneous tripping functions. The AIC rating is 65 kA at 277 V. The c

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NGB2B090B

This circuit breaker features two poles and provides an interrupting capacity of 25 kA at 480 VAC, and 14 kA at 600 VAC. It operates effectively with a maximum frequency of 60 Hz and a minimum frequen

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NGB3B025B

This circuit breaker has a trip unit technology that employs thermal-magnetic principles, ensuring reliable automatic disconnection under overload or fault conditions. It features three poles and offe

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HGB3B020B

This circuit breaker includes load lugs and is certified by UL, confirming compliance with safety standards. It functions efficiently within an operating temperature range of 32 to 104 degrees Fahrenh

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NGB2B015B

This two-pole circuit breaker features a panel mount design and utilizes a load lug for connection. It operates efficiently within a frequency range of 50 to 60 Hz and is built on an NGB frame type.

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NGB2B040B

This circuit breaker supports an interrupt rating of 100 kA at 240 VAC and 25 kA at 480 VAC. It utilizes a GB frame and is suitable for installations at altitudes up to 1000 meters above sea level. Hu

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Showing 1-10 of 71 results