Miller CP105 Pulley Connector for SRL Lines

Description

Miller Fall Protection

Pulley Connector for SRL Rope and Cable

The CP105 keeps the lifeline running true: an industrial-grade pulley that guides SRL rope or cable up to 1/4 inch over the structure, cutting the friction and wear that eat lifelines rigged over hard edges.

Compatible with Miller DuraHoist systems and standard confined space rigging.

1/4 inMax Line DiameterPulleyFriction ReductionDuraHoistCompatibleIndustrialGrade BuildCableAnd Rope RatedConfinedSpace RiggingOSHAComponent1944Miller Heritage

Who Needs This Product

Every redirect in a retrieval system is either a pulley or a wear point. The CP105 makes it a pulley: the sheave carries the line over the structure smoothly, protecting the cable, easing the winch load, and keeping retrieval forces predictable when they matter most.

Features

Smooth Sheave Action

The rolling sheave replaces sliding friction at line redirects.

Rope and Cable Rated

Guides SRL lines up to 1/4 inch diameter, wire or synthetic.

DuraHoist Integration

Drops into Miller DuraHoist confined space systems as a standard component.

Wear Protection

Extends lifeline service life by eliminating edge abrasion at the redirect.

Industrial Build

Metal construction sized for retrieval loads.

Simple Attachment

Connects to rigging points with standard carabiners.

Technical Specifications

SKU	CP105
Product	Pulley Connector
Line capacity	Rope or cable up to 1/4 in
Compatibility	Miller DuraHoist systems and standard rigging
Standards	Component of OSHA-compliant retrieval systems
Warranty	Miller Limited Lifetime Warranty against defects in workmanship and materials

⚠

The anchor is only as good as the structure. Connect only to members that meet OSHA anchorage strength, position to minimize free fall and swing, and inspect before every use.

Compliance Standards

OSHA 1926.502 Anchorage

Anchorages for fall arrest must support 5,000 lb per worker attached, or maintain a safety factor of two under a qualified person.

ANSI Z359 Practice

Anchorage connectors follow ANSI Z359 component practice with 5,000 lb rated hardware.

ANSI Z359.2

Kept in service through pre-use checks and documented competent person inspections at least annually.

Typical Applications

General construction fall arrest anchorage.Steel, concrete, and structural work.Roofing and elevated maintenance.Utility and industrial tie-off points.Temporary anchorage that moves with the crew.Completing the ABC system with Miller body wear and connectors.

Setup Overview

1. Inspect the anchor and hardware before use.
2. Select structure that meets OSHA anchorage strength for fall arrest.
3. Install the anchor per the instructions for the structure type.
4. Connect the lanyard or SRL and verify gates lock.
5. Verify fall clearance and swing fall exposure before working.

Full installation instructions ship with the product.

Inspection and Retirement

Inspect before each use and have a competent person inspect at least annually per ANSI Z359.2.

• Webbing or body: cuts, frays, corrosion, cracks, distortion, or damage.
• D-rings and hooks: no cracks, corrosion, distortion; gates lock where fitted.
• Stitching and fasteners: intact and tight.
• Labels: present and legible.

Retirement triggers: any fall arrest loading, any defect found during inspection, or failure to verify fitness for service.

Fall Protection
Distributors, LLC Free Tool · No Signup · OSHA 1926.502 Free Interactive Tool Fall Protection Calculator Pick your system. Run the math. Generate a plan. 1Pick Your SystemDetermine fall restraint vs. fall arrest based on your work surface, edge access, and clearance. 2Run the MathCalculate exact fall clearance required below the work surface for your SRL or lanyard setup. 3Generate a PlanGet a printable OSHA-compliant Fall Protection Plan structured around 29 CFR 1926.502(k). Run the Numbers and Stay Safe Launch the Calculator ›

Frequently Asked Questions

What does the CP105 do?It redirects an SRL rope or cable over structure on a rolling sheave instead of a sliding edge, cutting friction and line wear.What lines does it accept?Rope or cable up to 1/4 inch diameter, covering standard retrieval SRL lifelines.Where is it rigged?At line redirects in confined space and davit systems, including Miller DuraHoist configurations.Why does friction matter in retrieval?Every pound of friction is a pound the attendant cranks against during a rescue; pulleys keep the mechanical advantage doing its job.How does it attach?To rated rigging points with a compliant carabiner such as the Miller 17D or 18D.Is it a fall arrest component?It is a system component; the arrest and retrieval ratings live in the SRL and the anchor structure.How often does it need inspection?Before each use: sheave rotation, side plates, attachment point. Competent person inspection annually.

Miller CP105 Submittals and Documentation

CP105 Specification Sheet (PDF)Technical data, ratings, and SKU-level UPC information.Miller Fall Protection Catalog (PDF)The full Miller line: body wear, connecting devices, anchors, and rescue.CP105 Anchor Inspection Form (PDF)Printable pass/fail checklist for documented anchor inspections.

Compatible and Related Products

• Miller MightEvac SRL Rescue Kit with 7 ft Tripod. The retrieval system this pulley serves.
• Miller 18D Steel Carabiner, 2 Inch Gate. The connector that hangs the pulley.
• Miller T4500 Titan II Non-Stretch Harness. The harness on the working end.

Anchoring Your Fall Protection System?

Structure type, strength, and position decide the right anchor. Confirm your conditions with us and we will make sure the right equipment ships together, based on the delivery location.

Call 863-703-4522 to talk to a fall protection specialist.