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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.

LGG3B050L

This unit features a thermal magnetic tripping mechanism for both long-time and instantaneous overcurrent protection. It accepts terminal connections on both line and load sides and can be mounted usi

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5.0

LGG3B100L

This model contains three poles and is designed for three-phase systems. It employs a DIN rail mounting type for easy installation. As a part of the LGG frame series, this circuit breaker utilizes fee

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5.0

NGB3B030B

This molded case circuit breaker is rated for a maximum interrupting capacity of 14 kA and operates at frequencies between 50 and 60 Hz. It requires panel mounting and connects via load lugs, ensuring

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5.0

NGB3B040B

With a UL certification, this circuit breaker can operate effectively in temperatures ranging from 32°F to 104°F. It can be stored between 32°F and 122°F and supports a maximum ambient relative humidi

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HGB2B020B

The HGB2B020B model from the VL Series is structured with two poles for efficient circuit management. It is specifically designed for panel-mounted applications and features bolt-on installation. Term

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HGB3B060B

This breaker supports various wire sizes ranging from 8 to 1/0 AWG and utilizes lugs for terminal connections. It is designed for 3-phase systems with a system voltage of 480Y/277 V. The trip mechanis

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5.0

HGB3B070B

This molded case breaker features a bolt-on mounting type and is designed with 3 poles. It includes busbar termination for the line side and lugs for the load side connection. It provides an interrupt

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5.0

HGB3B100B

This device features three poles and is housed in an HGB series frame. It provides a thermal magnetic trip unit with protective functions for both long-time and instantaneous operations. With an impre

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5.0

LGB1B030B

This circuit breaker has an interrupting capacity of 65 kAIC at 277 V, ensuring reliable protection in critical scenarios. The mounting type is suited for panelboard installation using load-side lugs.

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LGB2B020B

This 2-pole breaker features a thermal-magnetic trip mechanism with a breaking capacity of 65 kAIC at 480 V and 14 kAIC at 600 V. It is rated for 50/60 Hz AC frequencies and allows for wiring sizes fr

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Showing 31-40 of 71 results