BEST 1W7J1 Electric Switch Loc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$336.00
$219.94
BEST BEST 1W7J1 Electric Switch Lock, Dual Switch, 2 SPDT, Key Position 2 - 3 o'clock BES-1W7J1

BEST 1W7J1 Electric Switch Lock with Dual SPDT Switches and Interchangeable Core

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Model: 1W7J1626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$336.00
$219.94
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BEST 1W7J1 Electric Switch Lock with Dual SPDT Switches and Interchangeable Core

Professional Electric Switch Lock with Dual Control Capability

The BEST 1W7J1 Electric Switch Lock delivers professional-grade electrical control with dual SPDT (Single Pole-Double Throw) switches in a maintained action configuration. This Grade 1 heavy-duty unit features a double D lock cylinder design that prevents slipping and turning, with contact ratings up to 15 amps at 125 VAC and 250 VAC for resistive loads. The interchangeable core system provides versatility for integration into any BEST keyed system, making it ideal for electrical control panels, machines, and access control applications.

Professional Features & Benefits

  • Dual Switch Configuration: Two SPDT switches per assembly provide independent control of multiple circuits for complex electrical applications.
  • Heavy-Duty Contact Ratings: Supports up to 15 amps at 125 VAC and 250 VAC resistive loads with 1/2 HP rating at 125-250 VAC for motor control applications.
  • Double D Lock Cylinder: Prevents slipping and turning for secure, reliable operation in demanding commercial environments.
  • Interchangeable Core System: Compatible with any BEST keyed system for seamless integration into existing security infrastructure.
  • High Temperature Operation: Rated for operation up to +176°F (+80°C) for use in challenging environmental conditions.
  • Screw Terminal Connections: Provides ease of installation and secure electrical connections for professional wiring applications.
  • UL Recognition: UL recognized components ensure compliance with electrical safety standards for commercial installations.
  • Maintained Switch Action: Switch position remains locked until key operation changes state, providing consistent control status.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Duty Level: Heavy Duty
  • Electronic: Yes
  • Grade: Grade 1
  • Keyed: Yes
  • Product Category: Mechanical Locks
  • Product Group: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Type: Electric Switch Lock
  • Series: 1W Series
  • Subcategory: Bored Locksets

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm voltage and current capacity for the intended load per contact rating specifications before proceeding.
  2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
  3. Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
  4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application, utilizing the screw terminal connections.
  5. Configure operational settings including switch positions and key operation requirements per application needs.
  6. Restore power and test all functions including normal operation, switch contact operation, and integration with connected systems.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

  • Industrial Control Panel Security
  • Manufacturing Equipment Access Control
  • Electrical System Lockout/Tagout
  • Commercial Building Automation Systems
  • Security System Control Points
  • Emergency System Override Controls
  • Process Control Equipment

Why Choose BEST Quality?

BEST 1W7J1 Electric Switch Locks deliver professional-grade reliability with Grade 1 heavy-duty construction and UL recognized components rated for operation up to +176°F. The double D lock cylinder design and interchangeable core system provide secure, adaptable control for demanding commercial and industrial applications. Engineered for critical electrical control applications where dependable performance and security are essential.

Product Specs

Series:
1W Series
Subcategory:
Bored Locksets
Grade:
Grade 1
Duty Level:
Heavy Duty
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Electric Switch Lock
Keyed:
Yes
Electronic:
Yes
Commercial/Residential:
Commercial
Product Category:
Mechanical Locks
Department:
Door Hardware

BEST 1W7J1626 – Frequently Asked Questions

1) What is the BEST 1W7J1 electric switch lock actually used for?
It's a key-operated switch, not a door lock. Turning the key throws two SPDT switches inside the unit, so one key controls two independent circuits. It runs maintained action, meaning the switch stays where the key put it until the key moves it again. Typical uses are control panel security, machine access control, lockout/tagout points, building automation and security system control points. If you're looking for something to lock a door leaf, this isn't it.
2) How much current can the BEST 1W7J1 switch lock carry?
Contacts are rated up to 15 amps at 125 VAC and at 250 VAC on resistive loads, with a 1/2 HP rating at 125 to 250 VAC for motor loads. Resistive and motor ratings are not the same number, so size the load against the right one: a 1/2 HP motor circuit is the ceiling for inductive switching, not 15 amps. Wiring lands on screw terminals.
3) Will the 1W7J1 key the same as the rest of my BEST system?
Yes. The 1W7J1 takes a BEST interchangeable core, so it drops into any BEST keyed system you already run. That means a facility can put its control panels and machine switches on the same master key hierarchy as the doors, and a maintenance tech carries one key instead of two. The core is ordered to your keying like any other BEST IC opening.
4) Can I mount a BEST 1W7J1 switch lock outdoors or in a wet area?
Box choice decides that. The 1W7J1 is offered with a standard weather resistant box (SWR) for exposed locations, an interior box (INT), a standard octagon (OC1), a deep octagon (OC2), or no box at all if you're mounting the unit into a panel cutout or enclosure you already have. Pick SWR for anything seeing weather; the interior and octagon boxes are for protected locations.
5) Can I mount the BEST 1W7J1 directly in an electrical panel without a box?
Yes, order it with the box option set to None. That's the configuration for dropping the switch lock into an existing enclosure, control panel door or custom cutout where the housing is already provided. If there's no enclosure to mount into, take one of the octagon boxes (OC1 standard depth, OC2 deep) instead. Deep octagon buys wiring room when several conductors land on the screw terminals.
6) Why does the 1W7J1 have two switches instead of one?
Two SPDT switches in one assembly let one key turn control two circuits independently. Common reasons to want that: switch a load and a status indicator or annunciator at the same time, feed a signal back to an access control or BAS panel while the second pole does the actual work, or break both sides of a control circuit. Each SPDT gives you a normally open and a normally closed contact off a common, so you can make one circuit and break another on the same key turn.
7) Will a BEST 1W7J1 switch lock hold up in a hot boiler room or near equipment?
Rated for operation up to +176 degrees F (+80 degrees C), so mechanical rooms, boiler rooms and equipment enclosures that run warm are within spec. Construction is Grade 1 heavy duty and the unit is built for commercial rather than residential service.
8) Does the key stay turned, or does it spring back like a momentary switch?
Maintained action. The switch holds its position after you turn the key and stays there until the key moves it back, so the contact state matches the key position at all times. That's what you want for a lockout point or a panel disable, where the circuit has to remain in a known state with nobody standing at the switch. If your application needs the contact to close only while the key is held, a maintained switch is the wrong choice.
9) Does the key cylinder on the 1W7J1 spin or slip under repeated use?
The cylinder uses a double D design that keys the core to the switch body so it can't slip or turn independently, which is the usual failure point on cheap key switches after a few thousand cycles. Combined with Grade 1 heavy duty construction, that's aimed at panels and machines that get switched daily rather than occasionally.
10) Is the BEST 1W7J1 UL listed?
The 1W7J1 is built with UL recognized components for electrical safety compliance in commercial installations. Recognized components and a listed end product are different things, so if your AHJ or spec calls for a listed assembly, confirm what the drawing actually requires before you commit.
How fast can I get the BEST 1W7J1626 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 BEST 1W7J1626 come with a warranty?
Absolutely. The BEST 1W7J1626 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 BEST 1W7J1626?
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 BEST 1W7J1626 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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