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๐ Lock it down, power up your safety game!
The Master Lock 493B Circuit Breaker Lockout is a compact, OSHA-compliant device designed to securely lock standard single and double toggle breakers rated up to 24 amps and 240 volts. Featuring a patented Grip Tightโข mechanism, durable powder-coated steel and polymer construction, it ensures reliable lockout in harsh environments while accepting all Master Lock and American Lock safety padlocks for versatile security.

| ASIN | B004J173I8 |
| Best Sellers Rank | #7,356 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lockout & Tagout Devices |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Circuit Breaker Type | Standard |
| Current Rating | 24 Amps |
| Customer Reviews | 4.6 out of 5 stars 1,678 Reviews |
| Global Trade Identification Number | 00071649229725 |
| Included Components | Unit^Instruction Guide |
| Item Dimensions D x W x H | 5"D x 3"W x 1"H |
| Item Type Name | Lockout Tagout Device Circuit Breaker Lockout |
| Item Weight | 0.05 Kilograms |
| Manufacturer | Master Lock |
| Model | 493 |
| Mounting Type | Tie-bar |
| Number Of Poles | 1 |
| Number of Poles | 1 |
| Part Number | 493B |
| Product Dimensions | 5"D x 3"W x 1"H |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 071649229725 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
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