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Leviton 420MI12WLEV Mechanical Interlock, 20A, Orange

SKU: 420MI12WLEV Leviton

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.

A member of our team will check with the manufacturer and personally reply by email.

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Product images for Leviton 420MI12WLEV Mechanical Interlock, 20A, Orange. 5 image(s) available. Click on image to view full size.

Key Features

  • Secure, tamper-resistant power switching that prevents accidental reconnection for safer installations
  • IP66/IP67/IP68/IP69/IP69K watertight design protects connections in washdown, outdoor and submersion environments
  • Simplified installation and maintenance with bottom-hinged cover to reduce downtime on-site
  • NSF-certified sanitary construction ideal for food & beverage, plus rugged industrial durability for security and surveillance sites
  • Universal 20A, 125/250V 3P/4W compatibility for reliable power distribution across monitoring, networking and control systems

Quick Specifications

Product Model
420MI12WLEV
Brand Name
Leviton
Product Name
LEV Series IEC Pin & Sleeve Mechanical Interlock
Product Type
Mechanical Interlock
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Product information

420MI12WLEV

Overview

Built for dependable, safe power control in demanding environments, the Leviton LEV Series mechanical interlock provides secure, industry-grade connections that reduce downtime and risk during operations. The 420MI12WLEV mechanical interlock accepts 20A, 125/250V 3P/4W configurations and features industry-leading watertight ratings (IP66–IP69K and IP68 for long-term submersion), so your security, surveillance and monitoring equipment stays powered and protected through washdowns, outdoor exposure and harsh industrial conditions. NSF-certified sanitary construction and a bottom-hinged cover speed installation and maintenance in food & beverage or other regulated facilities, while the mechanical interlock design prevents unintended plug engagement — improving overall safety and compliance. Manufactured by Leviton for reliable performance, this non-fused, orange LEV Series device integrates smoothly into power connector and IEC pin-and-sleeve systems used for networking, control panels and critical infrastructure. Specify the Leviton 420MI12WLEV to strengthen your power distribution strategy — order now or contact sales to add this watertight mechanical interlock to your next project.

Features

  • Secure, tamper-resistant power switching that prevents accidental reconnection for safer installations
  • IP66/IP67/IP68/IP69/IP69K watertight design protects connections in washdown, outdoor and submersion environments
  • Simplified installation and maintenance with bottom-hinged cover to reduce downtime on-site
  • NSF-certified sanitary construction ideal for food & beverage, plus rugged industrial durability for security and surveillance sites
  • Universal 20A, 125/250V 3P/4W compatibility for reliable power distribution across monitoring, networking and control systems
7 of 7 specifications
Technical specifications for Leviton 420MI12WLEV Mechanical Interlock, 20A, Orange
General Information
Brand Name Leviton
Product Name LEV Series IEC Pin & Sleeve Mechanical Interlock
Product Type Mechanical Interlock
Country of Origin MX
Manufacturer Part Number 420MI12WLEV
Physical Characteristics
Color Orange
Warranty
Limited Warranty 5-Year

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SKU:
420MI12WLEV
Manufacturer part:
420MI12WLEV
How do I confirm compatibility?

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When will this item ship?

Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.

Shipping, freight and delivery details
What should I know about returns?

Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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Leviton 420MI12WLEV Mechanical Interlock, 20A, Orange

420MI12WLEV

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