TayMac ML450Z 1-Gang Expandabl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$22.10
TayMac ML450Z 1-Gang Expandable Weatherproof In-Use Cover, Polycarbonate, Bronze

TayMac ML450Z 1-Gang Expandable Weatherproof In-Use Cover, Polycarbonate, Bronze

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Model: ML450Z

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

$22.10
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TayMac ML450Z 1-Gang Expandable Weatherproof In-Use Cover, Polycarbonate, Bronze

The TayMac ML450Z is a 1-Gang expandable weatherproof in-use cover molded from durable nonmetallic polycarbonate in a bronze finish. Built for multi-configurable device openings, it keeps outdoor receptacles protected from the elements even while cords remain plugged in, with a compact 1.25 in depth and multi-directional mounting for flexible field installation. The ML450Z carries a cULus Listed rating, making it a dependable choice for code-compliant wet and damp location electrical work.

Key Features

  • 1-Gang Box Type: Sized for single-device openings, keeping installation straightforward on standard boxes.
  • Durable Construction: Molded from nonmetallic polycarbonate for corrosion resistance and long-term outdoor durability.
  • Expandable In-Use Design: The expandable, in-use cover style shields devices from rain and debris while equipment stays plugged in.
  • Multi-Configurable Opening: Adapts to a range of device layouts for versatile installation options.
  • Multi-Directional Mounting: Mounts in multiple orientations, giving installers flexibility in the field.
  • Compact 1.25 in Depth: Low-profile cover design that sits close to the wall.
  • Bronze Finish: Coordinates with common exterior fixtures and finishes.

Certifications & Compliance

  • cULus Listed

Technical Specifications

  • Product Type: Weatherproof
  • Product Material: Polycarbonate
  • Product Color: Bronze
  • Product Depth: 1.25 in
  • Construction: Nonmetallic
  • Box Type: 1-Gang
  • Configuration: Multi-Configurable
  • Cover Type: Expandable;In-Use
  • Mounting Method: Multi-directional
  • Certified Listed: cULus Listed

Typical Applications

  • Outdoor Receptacle Protection
  • Wet and Damp Location Electrical Installations
  • Job Site and Temporary Power Access
  • Residential and Commercial Exterior Wiring
  • Multi-Configurable Device Enclosures

Why TAYMAC?

TAYMAC engineers the ML450Z from nonmetallic polycarbonate for reliable outdoor performance, and its cULus Listed rating supports code-compliant installations in wet and damp locations. The expandable, in-use cover design combined with multi-directional mounting gives electricians and contractors added flexibility on the job, reflecting TAYMAC's focus on durable, weatherproof electrical protection products.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
TAYM-20260916
Product Type:
While-In-Use Cover
Product Material:
Polycarbonate
Product Color:
Bronze
Product Depth:
1.25 in
Construction:
Nonmetallic
Box Type:
1-Gang
Configuration:
Multi-Configurable
Mounting Method:
Multi-directional
Certified Listed:
cULus Listed
Cover Type:
Expandable
Cover Type:
In-Use
Department:
Electrical
Product Subgroup:
Weatherproof Covers
Product Group:
Wiring Devices

TAYMAC ML450Z – Frequently Asked Questions

1) Will the TayMac ML450Z weatherproof cover fit a standard single-gang outdoor box?
The ML450Z is a 1-gang while-in-use cover, so it mounts over single-device openings. The opening itself is multi-configurable, meaning it adapts to a range of device layouts rather than being cut for one receptacle style only.
2) Can I leave a cord plugged in with the ML450Z cover closed?
Yes. The ML450Z is an expandable in-use cover, so the lid closes over a plugged-in cord and keeps rain and debris off the device while equipment stays connected. That is the difference between an in-use cover and a plain flip-lid plate, which only protects the receptacle when nothing is plugged in.
3) Is the TayMac ML450Z approved for wet location use on an exterior wall?
The ML450Z is cULus Listed and built as a weatherproof cover for wet and damp location receptacle installations, which is what inspectors look for on exterior receptacles that stay in use with a cord attached. Keep in mind listings apply to the assembly as installed, so the box and device behind it also need to be rated for the location.
4) How far does the ML450Z stick out from the wall?
Cover depth is 1.25 inches, which is a low-profile in-use cover. Worth checking against your plug: a deep right-angle adapter or a bulky transformer plug may need a taller cover, while a standard cord cap sits inside this depth.
5) Can the ML450Z be mounted with the lid opening sideways or downward?
Yes. Mounting is multi-directional, so the cover can be oriented to suit the opening, whether the cord needs to exit down a siding wall or off to one side around a nearby obstruction.
6) Will a plastic in-use cover hold up outdoors, or should I use metal?
The ML450Z is molded from nonmetallic polycarbonate, which does not corrode. That makes it a reasonable pick for coastal, poolside, or irrigation locations where a die-cast metal cover would eventually pit or stain. Metal is the choice where impact or abuse resistance drives the spec instead.
7) Does the TayMac ML450Z come in bronze to match our existing exterior fixtures?
Bronze is the finish on the ML450Z, which is the usual match for dark exterior light fixtures, trim, and other bronze-finished devices on the same elevation. For a property manager standardizing a building front, this is the model to order when the other covers are already bronze.
8) Is the ML450Z one part number or do I have to pick options?
It ships as a single configuration, TayMac part number ML450Z. There is no handing, size, or finish selection to make: one model, bronze polycarbonate, 1-gang.
How fast can I get the TAYMAC ML450Z 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 TAYMAC ML450Z come with a warranty?
Absolutely. The TAYMAC ML450Z 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 TAYMAC ML450Z?
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 TAYMAC ML450Z 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.
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