Bussmann 12BDGHC20 Medium-Volt...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,638.30
Bussmann 12BDGHC20 Medium-Voltage Air Fuse-Link, 20A 12kV, BS TA3 with Striker

Bussmann 12BDGHC20 Medium-Voltage Air Fuse-Link, 20A 12kV, BS TA3 with Striker

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Model: 12BDGHC20

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,638.30
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Bussmann 12BDGHC20 Medium-Voltage Air Fuse-Link, 20A 12kV, BS TA3 with Striker

The Bussmann 12BDGHC20 is a medium-voltage air fuse-link rated 20 A at AC 12 kV, built to the BS TA3 profile and measuring 461 x 50.8 mm. Designed as a back-up class fuse-link with a mechanical striker, it is used for protection of primary side transformers and is suitable for fuse switch combination units, fuse bases, and fuse switches. It is KEMA certified and manufactured to comply with BS 2692-1 under the British Standard.

Key Features

  • Dimensions: 461 x 50.8 mm cylindrical body sized for standard medium-voltage fuse bases and switches.
  • Electrical Rating: 20 A at AC 12 kV, rated for 50 Hz frequency (min and max).
  • Interrupt Rating: 40 kAIC for reliable fault-current clearing in back-up applications.
  • Fuse Shape: Cylindrical construction with offset bolted tags for secure connection.
  • Class: Class back-up fuse-link intended to work with a coordinated protection scheme.
  • With Striker: Integrated striker mechanism for visual/mechanical trip indication and switch tripping.
  • Application: Protection of primary side transformers; used in fuse switch combination units, fuse bases, and fuse switches.
  • Standard: Manufactured to the BS TA3 profile in accordance with BS 2692-1.

Certifications & Compliance

  • KEMA Certified
  • Compliant with BS 2692-1
  • Manufactured to British Standard

Technical Specifications

  • Application: protection of primary side transformers | used in fuse switch combination units, fuse bases and fuse switches
  • Certifications: KEMA Certified
  • Class: Class back-up
  • Compliances: BS 2692-1
  • Fuse Shape: Cylindrical, offset bolted tags
  • Installation Technique: Air
  • Interrupt Rating: 40 kAIC
  • Product Height: 51 mm
  • Product Length Depth: 461 mm
  • Product Weight: 2.186 g
  • Product Width: 51 mm
  • Rated Frequency Max: 50 Hz
  • Rated Frequency Min: 50 Hz
  • Release Characteristic: Other
  • Standard: British Standard
  • Utilization Category: Other
  • Voltage Type: AC
  • With Striker: Yes

Typical Applications

  • Primary Side Transformer Protection
  • Fuse Switch Combination Units
  • Fuse Bases and Fuse Switches
  • Medium-Voltage Switchgear Protection
  • Industrial Power Distribution Systems

Why Bussmann?

Bussmann engineers this air fuse-link to the BS TA3 profile with KEMA certification and BS 2692-1 compliance, giving specifiers a documented, code-compliant back-up protection device. The integrated striker and 40 kAIC interrupt rating support dependable operation and clear fault indication in primary-side transformer protection schemes, fuse switch combination units, and fuse bases.

Manufacturer Resources

Product Specs

Amperage Rating:
20 A
Certifications:
KEMA Certified
Class:
Class back-up
Compliances:
BS 2692-1
Fuse Indicator:
With Striker
Fuse Shape:
Cylindrical, offset bolted tags
Installation Technique:
Air
Interrupt Rating:
40 kAIC
Performance Cat According To Iec 60282 1:
Back-up
Product Height:
51 mm
Product Length Depth:
461 mm
Product Weight:
2.186 g
Product Width:
51 mm
Rated Frequency Max:
50 Hz
Rated Frequency Min:
50 Hz
Release Characteristic:
Other
Standards:
British Standard
Utilization Category:
Other
Voltage Type:
AC
With Striker:
Yes
Product Group:
Fuses
Department:
Electrical
Product Subgroup:
Other Fuses
Product Type:
Fuse
Product Details:
Fuse

Bussmann 12BDGHC20 – Frequently Asked Questions

How fast can I get the Bussmann 12BDGHC20 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 12BDGHC20 come with a warranty?
Absolutely. The Bussmann 12BDGHC20 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 12BDGHC20?
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 12BDGHC20 from ZenSupply?
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