Eaton B-Line series wall mounted panel enclosure, 30" height, 12" length, 24" width, NEMA 4, Hinged cover, 43PT enclosure, Wall mount, Medium single door, External mounting feet, Carbon steel, Seamless poured in-place gasket
Manufacturer Resources
Product Specs
- Certifications:
- UL 50
- Closure Type:
- Hinged
- Country Of Origin:
- United States
- Cover Type:
- Hinged
- Finish Color:
- Painted
- Locking Provisions:
- Key lock padlock provision
- Mounting Hole Details:
- External mounting feet
- Mounting Method:
- Wall
- Nema Rating:
- 4
- Product Height:
- 30 in
- Product Length Depth:
- 12 in
- Product Weight:
- 68.5 lb
- Product Width:
- 24 in
- Special Features:
- 3-pt latching handle
- Wall Thickness:
- 14 gauge
- Department:
- Electrical
- Product Model:
- 43PT enclosure
- Product Color:
- ANSI 61 Grey
- Product Style:
- Medium single door
- Product Material:
- Carbon steel
B-LINE 302412-43PT – Frequently Asked Questions
1) Is the Eaton B-Line 302412-43PT enclosure rated for outdoor or washdown areas?
The 302412-43PT carries a NEMA 4 rating, so it is built for windblown dust, rain, splashing water and hose-directed water. That covers outdoor walls, wash bays and food processing areas. For corrosive or chemical exposure you want a stainless or non-metallic type 4X instead, since this body is painted carbon steel.
2) What are the usable dimensions of the B-Line 43PT wall mount enclosure, and will a panelboard fit inside?
The box measures 30 inches high, 24 inches wide and 12 inches deep. Twelve inches of depth is generous for a wall enclosure and leaves room behind a back panel for a small panelboard, breakers or a PLC with wiring gutter. Note the 12 inch figure is the depth of the enclosure, not a mounting dimension.
3) How does this B-Line enclosure mount to the wall, and do I need to drill the box?
It ships with external mounting feet, so it bolts to the wall or to unistrut without putting any holes through the enclosure body. That matters on a NEMA 4 box, since drilling the back wall for mounting would break the watertight envelope. Plan the anchors for a 68.5 lb enclosure before you hang it.
4) Can the 43PT enclosure be padlocked or keyed for a facility lockout program?
Yes. The 3-point latching handle includes a key lock with a padlock provision, so you can either key it or hang a padlock through the handle for lockout/tagout. The 3-point mechanism pulls the door tight at top, middle and bottom, which is what keeps the gasket sealed across a 30 inch door.
5) Does the 302412-43PT come with a back panel?
The 43PT is supplied as the enclosure itself: carbon steel body, hinged cover with a seamless poured in-place gasket, 3-point latching handle and external mounting feet. An interior back panel is a separate item, so order one sized for a 30 x 24 enclosure if you need a mounting surface for your components.
6) What gauge steel is the Eaton B-Line 302412-43PT, and what color does it arrive in?
Body and door are 14 gauge carbon steel, painted ANSI 61 grey. That is the standard industrial grey that matches most switchgear and control panels already on the wall, so it blends into an existing lineup without repainting.
7) Is this B-Line enclosure UL listed?
The 43PT enclosure is built to UL 50, the standard covering enclosures for electrical equipment. Specifying engineers and inspectors on institutional and industrial work generally want that plus the NEMA 4 type designation, and this box carries both.
8) Hinged cover versus screw cover enclosure, which should I use for a control panel?
Go hinged when the box gets opened regularly for troubleshooting or adjustment. The 43PT uses a hinged door with a 3-point latch, so one handle throw opens it and no loose screws end up on the floor. A screw cover is cheaper and fine for a junction box you will rarely touch, but on a 30 x 24 door a screw cover is a two-person job every time.
9) Is the gasket on the 302412-43PT replaceable strip gasket or poured in place?
Seamless poured in-place gasket. There is no cut-and-butt joint at the corners, which is the usual leak point on a strip-gasketed box, and it is part of why the enclosure holds a NEMA 4 seal against hose-directed water. Keep the door flange clean and do not paint over the gasket.
10) Where is the B-Line 43PT enclosure made? We have domestic content requirements.
Country of origin is the United States. That is the detail government, education and federal-funded project buyers need for domestic preference documentation on the submittal.
How fast can I get the B-LINE 302412-43PT 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 302412-43PT come with a warranty?
Absolutely. The B-LINE 302412-43PT 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 302412-43PT?
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