Siemens VBII Safety Switches

The VBII Safety Switches from Siemens are enclosed safety switches. Their red handles are easy to see and easy to grip. Additionally, the blades in the VBII Safety Switches are easy to see too. These switches have doors that can open at angles wider than 180 degrees. The VBII Safety Switches support quick-make and quick-break mechanisms. General-duty switch models have 100 AIC interrupt ratings, and heavy-duty switch models have 200 AIC interrupt ratings. These safety switches also support overload ratings of 12X instead of the industry-standard rating of 10X. AC switch models are available with voltage ratings of 240 and 600V AC, and DC models are available with ratings of 250 and 600V DC.

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Browse VBII Safety Switches

Browse available units in our catalog of VBII Safety Switches.

HNF263

This heavy-duty switch features two poles and a non-fusible design. It incorporates a DPST contact form and can handle up to 40 horsepower. The unit is housed in a NEMA 1 enclosure and rated for a fre

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HNF365A

Constructed with a rugged steel housing, this device is a 3-pole safety switch rated for 3-phase operation. The HNF365A features a NEMA 1 enclosure for interior use and is designed for surface mountin

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GF324N

This safety switch supports various fuse types, including Class H, K, R, and T. Its horsepower ratings include 15 HP for 240 V AC at 1-phase, 25 HP for 240 V AC at 3-phase, and up to 60 HP with a time

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GF324NR

This safety switch incorporates a single throw handle actuator and is compliant with UL standards. The enclosure meets NEMA 3R specifications, making it suitable for external use. Designed for surface

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HF263S

This heavy-duty safety switch features a 200 KAIC interrupt rating at 600 V and is constructed from 304 stainless steel for enhanced durability. It is classified under the NEMA 4 and 4X ratings, makin

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HF322N

This safety switch is rated for an operating frequency of 60 Hz and can handle a motor horsepower of 7-1/2 HP. The HF322N features a sturdy steel housing and is classified under NEMA 1 for indoor use.

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HF361NR

As a three-pole safety switch, the HF361NR accommodates four wires and is designed for steady operation at frequencies ranging from 50 to 60 Hz. Constructed from durable steel, it ensures reliability

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HNF263S

Engineered for durability, this safety switch has a mechanical service life of approximately 10,000 operating cycles. The housing adheres to Type 4X standards, providing weather resistance and corrosi

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HNF364S

Designed for heavy-duty applications, the HNF364S features a mechanical service life of approximately 8,000 switching cycles. Its container is made from 304 stainless steel and is classified as Type 4

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GNF323R

This safety switch features three poles and requires three wires for operation. It operates without fuses and has a NEMA 3R rated enclosure, ensuring protection in outdoor applications. The device has

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