Leviton 20403 20403, 600 VAC/2...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$311.43
$261.43

Leviton 20403 20403, 600 VAC/250 VDC, 30/20 Amp, 4 Wire, 3 Pole

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Model: 20403
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$311.43
$261.43
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30 amp-600 VAC / 20 Amp-250 Volt DC 3-Pole 4-Wire Grounding. Single Flush Receptacle - BLACK
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Manufacturer Resources

Product Specs

Body Material:
Phenolic
Current Limiting:
Full Rated Current
Dielectric Voltage:
Withstands 1500V per UL498
Grounding Screw:
Brass
Interior Material:
Phenolic
Line Contacts:
0.030" Thick Bronze
Operating Temperature:
-40C-105C
Product Id:
Ratings permanently marked on device
Receptacle Contact Support:
0.020" Thick Bronze
Strap Material:
Brass
Temperature Rise:
Max 30C after 100 cycles OL at 150 percent rated current
Terminal Accom :
10-14 AWG
Terminal Screws:
Brass
Product Group:
Wiring Devices
Department:
Electrical
Product Subgroup:
Wiring Accessories
Amperage:
30/20 Amp
Csa:
Certified
Culus:
Listed
Flammability:
Rated V-0 per UL94
Grounding:
Grounding
Pole:
3
Termination:
Back & Side
Ul:
498
Wire:
4
Product Voltage:
600 VAC/250 VDC
Product Color:
Black

Leviton 20403 – Frequently Asked Questions

How fast can I get the Leviton 20403 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 Leviton 20403 come with a warranty?
Absolutely. The Leviton 20403 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 Leviton 20403?
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 Leviton 20403 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.