Master Lock 7C5RED Circuit Breaker Padlock Keyed Different Steel Red
A steel circuit-breaker padlock with a red body and cable shackle, keyed differently for individual lockout points
- Keyed-different security for individual lockout control
- Steel body and cable shackle resist cutting and prying
- Red colour enables quick visual identification on panels
- Compact 1 1/8 in dimensions fit tight breaker spaces
- Non-removable key prevents accidental unlocking during service
Circuit Breaker Switch Padlock
The Master Lock 7C5RED is a steel padlock designed to lock out circuit breaker switches during maintenance or service work. Its red body provides clear visual identification for lockout tagout procedures. The keyed different cylinder ensures each lock operates with a unique key. It suits electricians and facility managers securing single isolation points.
Cable Shackle Installation
The flexible cable shackle threads through breaker toggles or tight openings where rigid shackles cannot fit. Users simply loop the cable and insert the end into the lock body to secure it. A common issue occurs if the cable kinks during routing, which can prevent smooth engagement or full insertion into the locking mechanism.
Lockout Application Limits
This padlock addresses electrical isolation points that accept a 3/16 inch cable diameter. It does not fit devices requiring larger shackle clearances or specific pin diameters. The steel construction resists physical attack but offers no specific chemical or environmental resistance rating. Buyers needing multiple locks on a single key or master keyed systems cannot use this keyed different model.
How it compares
Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.
- Price $6.99
- Cheaper than about 90% of the 2,474 comparable items (median $23.99).
Specifications
| Product | |
|---|---|
| Brand name | MASTER LOCK |
Questions about this item
How do I verify the Master Lock 7C5RED padlock is functioning correctly after installation?
Insert the key, turn to unlock, and confirm the steel cable shackle releases smoothly; the key should not be removable while the shackle is open, indicating the non-removable-key design is working.
What components are included with the Master Lock 7C5RED and what must be purchased separately?
The package contains the padlock body with its integrated steel cable shackle and two standard keys keyed different; no additional hardware or accessories are required for basic lockout use.
Which Master Lock 7C5RED variant should I select for my lockout application?
This model is offered in a single configuration — red steel body, 3/16 in steel cable shackle, keyed different — so choose it when you need a distinct key code for each lock in your circuit-breaker lockout program.
More in Utility & Specialty Hand Tools
Similar items
Pacific Handy Cutter RB009 #9 Single Edge Utility Blade 100 Pack
- Knives, Cutters & S…
ZIRCON INTERNATIONAL INC 61910 hand tool
- Stud Finders
- * Stud finder, * Qu…
KRAFT TOOL CC207 14 in floor scraper blade with 54 in handle
- Masonry Tools
General Tools & Instruments 300/1 6" Stainless Steel Pocket Rule hand tool
- Rules & Straight Ed…
- Stainless Steel





