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Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Finish Color:
- Bright plated
- Product Height:
- 4.5 in
- Product Length Depth:
- 4 in
- Product Weight:
- .429 lb
- Product Width:
- 1.292 in
- Department:
- Electrical
- Product Group:
- Enclosures & Boxes
- Product Subgroup:
- Locks & Handles
- Product Type:
- Type 1 & 3r t-handle lock
- Product Details:
- Type 1 & 3r t-handle lock
- Product Material:
- Steel
B-LINE 25421 A – Frequently Asked Questions
1) Will the B-Line 25421 A t-handle lock work on an outdoor enclosure, or only indoors?
The Eaton B-Line 25421 A t-handle lock is built for Type 1 and Type 3R enclosures, so it suits both indoor cabinets and rain-tight outdoor enclosures. It is steel with a bright plated finish, which is the corrosion protection you want on an exterior 3R box.
2) Is this the right t-handle for a double-door telephone cabinet?
Yes. The 25421 A is specified as a Type 1 and 3R double-door telephone cabinet t-handle lock, so it is the handle intended for two-door telephone and terminal cabinets rather than a single-door hinged enclosure.
3) Is the B-Line 25421 A t-handle UL Listed for use in an electrical enclosure?
The 25421 A carries a UL Listed certification, which is what most institutional and MRO specs call for on enclosure hardware going into electrical equipment.
4) What size is the B-Line 25421 A t-handle lock, and will it clear the cabinet door frame?
Dimensions are 4.5 in height, 4 in length/depth, and 1.292 in width, at .429 lb. The 4 in depth figure is the number to check against your door frame and any internal components behind the handle, since a t-handle projects on both sides of the door skin.
5) What part number do I order for the B-Line double-door cabinet t-handle?
Order Eaton B-Line model 25421 A. That is the manufacturer part number for the bright plated steel Type 1 and 3R t-handle lock.
6) Is the 25421 t-handle a lock on its own, or do I still need a latch mechanism?
What you are buying is the t-handle lock itself, in steel with a bright plated finish. Rod or roller latch assemblies inside the cabinet and the cabinet's own strike are separate items, so if you are retrofitting an older telephone cabinet, confirm the existing latch rods are serviceable before you replace only the handle.
How fast can I get the B-LINE 25421 A 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 B-LINE 25421 A come with a warranty?
Absolutely. The B-LINE 25421 A 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 B-LINE 25421 A?
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 B-LINE 25421 A 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.