Bussmann TPMDS-E Fuse Disconne...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$148.41
$115.21
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Bussmann TPMDS-E Fuse Disconnect Switch, 80 Vdc, 3-30A, Panel Mount, Black Thermoplastic

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Model: TPMDS-E

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

$148.41
$115.21
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Bussmann TPMDS-E Fuse Disconnect Switch, 80 Vdc, 3-30A, Panel Mount, Black Thermoplastic

The Bussmann TPMDS-E is an Eaton Bussmann series TPMDS miniature fuse disconnect switch engineered for reliable circuit isolation in low-voltage DC systems. This fusible disconnect switch is rated 80 Vdc at 3-30A and features English hardware, 1/4 In quick connect terminals, and a black thermoplastic housing designed for direct panel mounting. By combining fuse-based overcurrent protection with a manual disconnect function in one compact device, it gives panel builders and OEM equipment designers a single, space-saving component for both protecting and isolating a circuit. The miniature form factor and quick connect terminals make it a practical choice wherever a dependable, easy-to-service disconnect switch is needed on a control panel or piece of equipment.

Key Features

  • TPMDS Series Fusible Disconnect: Eaton Bussmann TPMDS series miniature fuse disconnect switch combines fuse-based overcurrent protection with a manual disconnect function in a single device.
  • Durable Construction: Black thermoplastic housing provides a compact, panel-mount enclosure that protects the internal fuse and switch mechanism.
  • 1/4 In Quick Connect Terminals: Quick connect terminals allow fast, tool-friendly wire connections without soldering, simplifying installation and field service.
  • 80 Vdc Rating: Rated for 80 Vdc applications, making it well suited for low-voltage DC circuit protection and manual isolation.
  • 3-30A Current Range: Supports fuses across a 3-30A range, giving flexibility to match current protection to the circuit within a single device footprint.
  • English Hardware: Supplied with English (imperial) hardware for straightforward, standard panel installation.
  • Panel Mount Design: Miniature footprint is designed for direct panel mounting, saving space in OEM enclosures and industrial equipment.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Panel-Mount Circuit Protection
  • Low-Voltage DC Disconnect Applications
  • Miniature Fuse Holder Assemblies
  • OEM and Industrial Equipment Wiring
  • Control Panel Circuit Isolation

Why Bussmann?

Bussmann is a well-established name in circuit protection, and the Eaton Bussmann TPMDS series carries that same fuse-protection expertise into a compact, panel-mount disconnect switch. Its black thermoplastic construction, 1/4 In quick connect terminals, and clearly defined 80 Vdc, 3-30A rating make it a dependable option for professionals who need consistent, easy-to-install circuit isolation in a miniature fusible disconnect switch. The TPMDS series is built to give panel builders and equipment manufacturers a compact, repeatable solution for combined fuse protection and disconnect functionality.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Fuse
Product Group:
Circuit Protection
Product Subgroup:
Fuses
Connection:
1/4 inch quick connect terminal
Product Width:
0.58 in
Product Material:
Thermoplastic
Product Weight:
0.4 lb
Compliances:
RoHS Compliant
Product Height:
3.11 in
Voltage Rating:
80V DC
Product Color:
Black
Product Length:
1.37 in

Bussmann TPMDS-E – Frequently Asked Questions

1) What voltage and amp range is the Bussmann TPMDS-E fuse disconnect switch rated for?
The TPMDS-E is rated 80 Vdc and accepts fuses across a 3-30A range, so one device footprint covers low-voltage DC circuits from small control loads up to 30 amps. It is a DC-rated device; don't apply it to an AC branch circuit.
2) Does the TPMDS-E give me both fuse protection and a disconnect, or do I need a separate switch?
Both are in the one part. The Eaton Bussmann TPMDS series combines fuse-based overcurrent protection with a manual disconnect in a single panel-mount body, so a panel builder doesn't need a separate fuse holder and isolating switch on the same circuit.
3) How does the TPMDS-E mount and how do the wires land on it?
It is a direct panel-mount device with a miniature footprint, supplied with English (imperial) hardware. Wiring lands on 1/4 inch quick connect terminals, so you crimp spade terminals on and push them home, no soldering and no screw torque to chase on a service call.
4) Can I use the TPMDS-E to isolate a circuit for servicing equipment?
That is its purpose. The manual disconnect lets a technician break the circuit at the panel before working on downstream equipment, and because the fuse sits in the same body you can pull and replace the element without adding a second device. Typical uses are control panel isolation, low-voltage DC disconnects, and OEM industrial equipment wiring, all within the 80 Vdc, 3-30A rating.
5) Is the TPMDS-E housing metal or plastic?
Black thermoplastic. The housing encloses the fuse and switch mechanism and keeps the assembly compact enough for crowded OEM enclosures, but it is not a metallic or weather-rated enclosure, so plan it as an inside-the-panel component.
How fast can I get the Bussmann TPMDS-E 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 TPMDS-E come with a warranty?
Absolutely. The Bussmann TPMDS-E 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 TPMDS-E?
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 TPMDS-E from ZenSupply?
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