Miller mme-gcb1-02/50ft Mightevac+ Srl 50 Ft 310 Lb

Product Description

The MILLER mme-gcb1-02/50ft is a self-retracting lifeline (SRL) from the MightEvac+ series, designed for overhead fall arrest applications in demanding work environments. It features a 50-foot steel and Kevlar lifeline that extends and retracts automatically, keeping the line taut and reducing trip hazards during movement. The unit has a 310-pound weight capacity and requires a minimum user weight of 130 pounds. A swivel snap hook at the anchorage end and a steel carabiner at the harness end allow for fast, reliable connection. Built-in RFID equips the unit for digital inspection tracking, making compliance documentation more efficient for safety managers and contractors.

The mme-gcb1-02/50ft is suited for construction, industrial maintenance, and infrastructure work where workers are exposed to fall hazards at elevated heights. The overhead-only anchorage requirement makes it appropriate for structural steel, overhead beam connections, and similar fixed anchor points. With a single-leg configuration, it is used as a primary fall arrest device on jobs requiring ANSI Class 1 SRL-rated equipment under the 2021 standard.

Key Features

• 50-foot steel and Kevlar lifeline with automatic retraction
• 310-pound weight capacity with 130-pound minimum user weight
• ANSI SRL Class 1 (2021) rated fall arrest device
• RFID equipped for digital inspection and compliance tracking
• Swivel snap hook anchorage connection reduces line twist
• Steel carabiner harness connection for secure, tool-free attachment

Compatibility

Designed as an OEM-style single-leg self-retracting lifeline for overhead anchorage fall arrest systems meeting ANSI Class 1 SRL requirements.

Installation Notes

Installation and use must be performed by a qualified competent person in accordance with applicable OSHA fall protection regulations and ANSI Z359 standards. Anchor the unit to a certified overhead anchorage point only — never use on a side or below-the-D-ring anchorage. Inspect the lifeline, housing, and connections before each use and log inspections using the RFID tag. Remove from service immediately if the unit has arrested a fall or shows visible damage.

Technical Specifications

• Series: MightEvac+
• Lifeline Length: 50 ft
• Lifeline Material: Steel, Kevlar
• Number of Legs: 1
• Weight Capacity: 310 lb
• Minimum User Weight: 130 lb
• Anchorage End Connection Type: Swivel Snap Hook
• Anchorage End Connection Material: Steel
• Harness End Connection: Carabiner
• Harness End Connection Material: Steel
• Anchoring Location: Overhead Only
• ANSI SRL Class (2021): Class 1
• ANSI SRL Type: SRL
• RFID Equipped: Yes
• Country of Origin: Mexico

Standard Information

• Brand: MILLER
• Manufacturer Part Number: mme-gcb1-02/50ft