Bussmann H12-05B 30A Front-Ope...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$339.47
$339.19
Bussmann H12-05B Front-Operated Pistol Handle

Bussmann H12-05B 30A Front-Operated Pistol Handle, Padlockable

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Model: H12-05B
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$339.47
$339.19
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Bussmann H12-05B 30A Front-Operated Pistol Handle, Padlockable

The Bussmann H12-05B is a front-operated pistol handle designed for external mounting on disconnect switches, giving operators a rugged, padlockable point of control for safe lockout/tagout procedures. Rated 30A, this black-finished handle is engineered for use with NEMA 1, 3R, 4, 4X, and 12 disconnect switches, making it suitable for indoor panels as well as washdown and outdoor enclosures. The handle is RoHS compliant and built for reliable, code-compliant switch operation in commercial and industrial electrical systems.

Key Features

  • Amperage Rating: 30A rating supports external operation of compatible disconnect switches.
  • Padlockable Design: External, padlockable handle for secure lockout/tagout during service and maintenance.
  • Defeatable Operation: Defeatable feature allows authorized override when required for maintenance procedures.
  • Broad Enclosure Compatibility: Used with NEMA 1, 3R, 4, 4X, and 12 disconnect switches for indoor, outdoor, and washdown-rated applications.
  • Compact Dimensions: Measures 3 IN long, 6.25 IN high, and 1.92 IN wide at .55 LB, for handle-mount installations with limited clearance.
  • Finish: Black finish for durable, professional appearance on installed disconnect switches.

Certifications & Compliance

  • RoHS Compliant

Technical Specifications

  • Amperage Rating: 30A
  • Special Features: External, Padlockable, Defeatable
  • Used With: Used with NEMA 1, 3R, 4, 4X, and 12 disconnect switches
  • Product Length: 3 IN
  • Product Height: 6.25 IN
  • Product Width: 1.92 IN
  • Product Weight: .55 LB
  • Product Color: Black
  • Product Type: Operating Handle

Typical Applications

  • Disconnect Switch Operation and Control
  • Lockout/Tagout Safety Procedures
  • Commercial and Industrial Electrical Panels
  • Outdoor and Washdown Enclosure Installations (NEMA 3R, 4, 4X)
  • Retrofit of External Operating Handles on Existing Disconnects

Why Bussmann?

Bussmann builds the H12-05B for dependable, code-compliant operation across a wide range of NEMA-rated disconnect switch enclosures. Its padlockable, defeatable design supports safe electrical maintenance practices, while RoHS compliance reflects Bussmann's attention to responsible material construction for professional electrical work.

Manufacturer Resources

Product Specs

Amperage Rating:
30A
Special Features:
External, Padlockable, Defeatable
Used With:
Used with NEMA 1, 3R, 4, 4X, and 12 disconnect switches
Department:
Electrical
Product Length:
3 IN
Product Color:
Black
Product Height:
6.25 IN
Product Weight:
.55 LB
Product Width:
1.92 IN
Product Type:
Operating Handle
Product Group:
Wiring Devices

Bussmann H12-05B – Frequently Asked Questions

How fast can I get the Bussmann H12-05B delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Bussmann H12-05B come with a warranty?
Absolutely. The Bussmann H12-05B is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Bussmann H12-05B?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Bussmann H12-05B from ZenSupply?
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