Does this breaker lockout work with older circuit breakers?

Our circuit breaker lockouts can fit a range of circuit breakers, both old and new models, depending on the width and thickness of the toggles. This breaker lockout can fit breakers with ⅝-inch width x ½-inch thick toggles.

Will this fit single, double, or multi-pole circuit breakers?

This circuit breaker lock is designed for single pole breakers with ⅝-inch width x ½-inch thick toggles.

Can the circuit breaker be locked in the ON position using this lockout?

Although it depends primarily on the design of the circuit breaker and is not generally advised for safety reasons, our breaker locks can lockout a circuit breaker on the ON position.

Can the breaker panel door be closed even when these lockouts are applied?

Generally, yes. But that depends if there’s enough space between the panel door and the switches.

How to ensure no one accidentally removes these breaker lockouts once installed?

TRADESAFE circuit breaker locks come with padlock holes so that LOTO locks can be easily affixed to them for security. Our lockout locks are available in eight colors: red, green, blue, yellow, orange, purple, black, and white - sold separately.

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- TRADESAFE Circuit Breaker Lockout, 10 Pack Single Pole Breaker Lock, Medium

Product ID: 228780068

Details

Brand
TRADESAFE
Circuit Breaker Type
Standard
Current Rating
20 Amps
Mounting Type
Clip-In Mount
Number Of Poles
1

⚡120/277V single-pole compatibility

🔒10-pack clamp-on locks

🛠️Tool-free quick thumbscrew

$143.37

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In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔐 Lock it down, power up safety — don’t get left unprotected!

LOCKOUT LIKE A PRO - Clamp-on design fits toggles up to 5/8" x 1/2" for secure, hassle-free isolation.
TRUSTED SAFETY PARTNER - From a USA-based industry leader with a 5-year warranty, reliability you can count on.
FAST DEPLOYMENT ZERO TOOLS - Stainless steel thumbscrew with nylon knob locks breakers quickly—no tools needed, no delays.
COMPLIANCE WITHOUT COMPROMISE - OSHA-compliant lockout device ensures your workplace safety standards are always met.
BUILT FOR INDUSTRIAL TOUGHNESS - Impact-resistant polypropylene and nylon materials withstand heavy-duty use without fail.

The TRADESAFE Circuit Breaker Lockout Device 10-pack offers premium-grade, clamp-on locks designed for single-pole breakers operating at 120 to 277 volts. Engineered with impact-resistant materials and a tool-free thumbscrew, these OSHA-compliant devices provide fast, secure energy isolation to prevent unauthorized access. Trusted by professionals and backed by a 5-year warranty, this pack is essential for industrial safety and compliance.

Specifications

ASIN	B08B36R19B
Best Sellers Rank	#13,692 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Lockout & Tagout Kits
Brand Name	TRADESAFE
Circuit Breaker Type	Standard
Current Rating	20 Amps
Customer Reviews	4.5 4.5 out of 5 stars (93)
Included Components	(10) Clamp On Circuit Breaker Lock Out Device (1) inner bag (1) outer bags
Manufacturer	TRADESAFE
Model	D12
Mounting Type	Clip-In Mount
Number of Poles	1
Part Number	TSMBRKR
Smart Home Compatibility	Not Smart Home Compatible
UPC	709388282397
Unit Count	10.0 Count
Voltage	120 Volts, 277 Volts
Warranty Description	All of our products are warrantied for a period of FIVE (5) years. This limited warranty is broken into two halves: The first TWO (2) years is a full replacement warranty. The second THREE (3) years is a prorated warranty. The entire FIVE (5) year warranty period is measured from the original date of purchase of the original product and applies only to the original purchaser. (If the original purc…

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$143.37

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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