VSAFEMKT | LB28 | 29 | MCCB Lockout | Heavy-Duty Adjustable Moulded Case Circuit Breaker Lockout

1 Title

MCCB Lockout LB29 Heavy-Duty Adjustable Moulded Case Circuit Breaker Lockout

2 Description

LB29 MCCB lockout with wide clamping range up to 20mm. Secure, adjustable Lockout Tagout device for industrial circuit breakers.

3 Product Description (≈260–320 words)

The LB29 MCCB Lockout is a heavy-duty Lockout Tagout (LOTO) device engineered to secure Moulded Case Circuit Breakers (MCCB) during electrical maintenance, servicing, and inspection work. Designed for higher flexibility, it provides a reliable solution for isolating larger MCCB handles and operating levers.

With a maximum clamping capacity of up to 20mm, the LB29 is suitable for a broader range of MCCB sizes compared to standard lockout devices. Its adjustable clamping mechanism ensures a tight, anti-slip grip on the circuit breaker toggle, preventing any accidental or unauthorized switching once locked.

The device features a 10mm padlock hole, allowing compatibility with most standard Lockout Tagout safety padlocks. This supports both single-user and group lockout procedures, helping organizations comply with electrical safety regulations and internal safety policies.

Manufactured from high-strength industrial plastic with reinforced internal components, the LB29 offers excellent durability while remaining lightweight for easy handling. The high-visibility red color clearly signals a locked-out condition, reducing the risk of human error in busy electrical environments.

Installation is quick and tool-free, enabling maintenance teams to secure MCCBs efficiently and reduce downtime without compromising safety. Once applied and padlocked, the breaker cannot be re-energized until the lock is removed by authorized personnel.

The LB29 MCCB Lockout is ideal for factories, industrial plants, substations, commercial buildings, power distribution panels, and heavy electrical systems, where larger MCCBs require a stronger and more adjustable lockout solution.

4 Product Features

• Adjustable MCCB lockout device

• Maximum clamping range: 11 / 20mm

• Padlock hole diameter: 10mm

• Strong grip with anti-slip design

• Lightweight yet heavy-duty construction

• High-visibility safety red color

5 Product Benefits

• Prevents accidental or unauthorized MCCB activation

• Suitable for larger MCCB handles

• Improves electrical maintenance safety

• Supports Lockout Tagout compliance

• Fast installation without tools

6 Suitable Background for Product Display

• Industrial electrical panels

• MCCB distribution boards

• Power control rooms

• Lockout Tagout stations

7 Keywords

MCCB Lockout, Adjustable MCCB Lockout, Large MCCB Lockout, Circuit Breaker Lockout Device, Electrical Lockout Tagout