Bussmann NUSC Series Terminal ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$19.94
Bussmann NUSC Series Terminal Block, 4A

Bussmann NUSC Series Terminal Block, 4A

(No reviews yet) Write a Review

Model: NUSC2WC-WH

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

$19.94
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Bussmann NUSC Series Terminal Block, 4A

The Bussmann NUSC Series Terminal Block is a 4A rated connection component designed to provide a dependable termination point within electrical panels and enclosures. This terminal block is available in two style configurations — WCWH and WH — allowing installers to select the option that best matches their panel layout and wiring requirements. Backed by the Bussmann name, it delivers a straightforward, functional solution for organizing and securing low-amperage circuit connections, and it is compact enough to fit easily into tight panel and enclosure spaces during new installations, panel upgrades, or maintenance and retrofit work where space is at a premium.

Key Features

  • Amperage Rating: Rated for 4A, suited for supporting low-amperage circuit connections in control and panel wiring applications.
  • Style Options: Offered in WCWH and WH configurations, giving installers flexibility to match existing panel and enclosure setups without changing the overall footprint of the installation.
  • Compact & Lightweight: At just .1 LB, this terminal block is easy to handle, position, and install in confined panel spaces where every inch of room matters.
  • Dedicated Terminal Connection: Functions as a secure termination point for organizing electrical wiring within panels and enclosures, helping keep connections neat, labeled, and accessible for future service work.
  • Style Flexibility: Choosing between the WCWH and WH options lets electricians and panel builders standardize on the configuration that best fits their existing wiring scheme and panel design.
  • Simple Selection: With only two style variants to choose from, specifying the correct Bussmann NUSC Series Terminal Block for a given panel is quick and straightforward.

Technical Specifications

  • Product Weight: .1 LB
  • Amperage Rating: 4A
  • Style Options: WCWH, WH

Typical Applications

  • Electrical Panels and Enclosures
  • Terminal Wiring and Connection Points
  • Control Panel Wiring
  • Commercial and Industrial Electrical Installations
  • Panel Upgrades and New Construction Wiring
  • Maintenance and Retrofit Wiring Projects

Why Bussmann?

Bussmann is a well-established name in electrical connection and circuit protection products, and the NUSC Series Terminal Block carries that same focus on dependable, functional performance. With a 4A rating and a choice of WCWH or WH styles, this terminal block gives electrical professionals a straightforward, reliable option for organizing and securing wiring connections in panels and enclosures across commercial and industrial installations, backed by the consistency electricians expect from the Bussmann name.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Weight:
.1 LB
Product Type:
Terminal Block
Amperage Rating:
4A
Series:
NUSC
Product Group:
0
Product Subgroup:
0

Bussmann NUSC2WC-WH – Frequently Asked Questions

1) What amperage is the Bussmann NUSC Series terminal block rated for?
The NUSC Series terminal block carries a 4A rating, so it belongs on low-amperage control and panel wiring, not on feeder or branch circuits carrying real load. If the circuit you are terminating draws more than 4 amps, this is the wrong block for it.
2) What is the difference between the WCWH and WH styles of the Bussmann NUSC terminal block?
Two styles are offered on the NUSC Series: WCWH, ordered as NUSC2WC-WH, and WH, ordered as NUSC4-WH. They are style configurations meant to match the panel layout and wiring scheme you are already working with, and the footprint of the installation does not change between them. Panel builders standardizing a shop typically pick one style and stay on it.
3) Which Bussmann NUSC part number do I order for the WH style?
For the WH style, the part number is NUSC4-WH. The WCWH style is NUSC2WC-WH. Those are the only two configurations in the NUSC Series, so specifying one is a single choice on the order.
4) Is the NUSC terminal block small enough for a crowded control enclosure?
It is a compact block at .1 lb, meant to be positioned in tight panel and enclosure spaces. That makes it workable for new panel builds, panel upgrades, and retrofit wiring where the gutter space is already tight.
5) Where is a 4A terminal block like the Bussmann NUSC typically used?
Typical placement is inside electrical panels and enclosures as a dedicated termination and connection point for control panel wiring, in commercial and industrial installations. It keeps circuit connections organized and accessible for later service work rather than carrying power for equipment loads.
How fast can I get the Bussmann NUSC2WC-WH 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 NUSC2WC-WH come with a warranty?
Absolutely. The Bussmann NUSC2WC-WH 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 NUSC2WC-WH?
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 NUSC2WC-WH from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!