CMC Clutch

CMC
More is Possible!
 
Introducing the all-new CLUTCH, the latest evolution in rescue and rope access hardware that enables the technical rope professional to do more with less. This multi-purpose device was designed and engineered in collaboration by two companies with a collective 90 year history in rope management under heavy loads: CMC, a company with roots in rescue and rope access, and Harken Industrial, a manufacturing company with roots in high performance sailing.
 
Suited to a multitude of rigging operations, the CLUTCH delivers efficient operation, ease of use, and optimal control. It moves seamlessly between anchor-based systems and personal use, offering unmatched versatility for the rope technician. With the CLUTCH, more is possible.
 

 

 

 

 

 

Features:

•   Single wearable tool for efficient hauling, controlled lowering, smooth personal descent, easy ascending, belaying, and Twin Tension Rope Systems.
•   Delivers up to 38% higher efficiency in hauling and ascending than a cam-style device
•   Moves seamlessly between anchor-based systems and personal use
•   Combines the key features of load management devices and personal descenders
•   Instantly transitions between hauling and lowering or ascent and descent without having to transfer the load.
•   Allows main and belay lines to be twin-tensioned in mirrored or nested configurations (Double CLUTCH Technique).
•   Replaces 8 pieces of traditional equipment: pulley, rescue rack, anchor plate, load release strap, prusik cord, and 3 carabiners.
•   The 11 mm CLUTCH and CMC’s G11™ Lifeline can be used together to build NFPA G-Rated systems using 11mm rope, saving space and reducing weight.
•   Patented. Made in the USA.
 
11 mm CLUTCH:
•   Compatible with 10.5 – 11 mm rope 
•   Certified to NFPA 1983 General Use, ANSI, and EN standards. 
•   It’s the only device for 10.5 – 11 mm rope that carries all these certifications.
 
13 mm CLUTCH:
•   Compatible with 12.5 – 13 mm rope
•   Certified to NFPA 1983 General Use and ANSI standards.
 
Components:
•   Stainless steel ratcheting/rotating sheave provides efficient audible auto-locking progress capture.
•   Machined aluminum chassis clad with stainless steel wear guards ensures light weight and durability.
•   Rope loading/unloading is secured with an innovative double-latched side plate that is independent of the device‘s attachment point.
•   Anti-Panic brake and force limiting features ensure operational safety and overload protection.
•   Integrated becket allows for the direct connection of mechanical advantage components.
•   Control handle has large, sweet spot for smooth, progressive lowering and descent control.
•   Included screw can be installed in the side plate to create closed rope systems for rapid deployment.
 
Model/Size Rope Size Dimensions Weight Max. Load 3 Sigma MBS Certifications
Gray/11mm 10.5-11mm 8.2 X 4.4 X 1.9 IN 1.84 lbs. 600 lbs. Pulley: 40 KN (8,992 lbf) NFPA (G); ANSI/ASSE; CE (EN STANDARDS)
Red/13mm 12.5-13mm 1.8 lbs. NFPA (G); ANSI/ASSE
 
Certifications:
 
11 mm Gray CLUTCH:
NFPA 1983 (2017 ED)
•   GENERAL USE (G) MBS 40kN (8,992 Ibf) PULLEY
•   GENERAL USE (G), DESCENT CONTROL, ø 10.5 – 11 mm
•   GENERAL USE (G), BELAY DEVICE, ø 10.5 – 11 mm
•   ANSI/ASSE
•   Z359.4-2013
 
CE
•   EN 12841: 2006/C
•   EN 341: 2011/2A
•   EN 15151-1: 2012/8
 
13 mm Red CLUTCH:
NFPA 1983 (2017 ED)
•   GENERAL USE (G) MBS 40kN (8,992 Ibf) PULLEY
•   GENERAL USE (G), DESCENT CONTROL, ø 12.5 – 13 mm
•   GENERAL USE (G), BELAY DEVICE, ø 12.5 – 13 mm
 
ANSI/ASSE
•   Z359.4-2013

 

Grouped product items
SKU Product Name Qty
335011 CLUTCH - 11mm - Gray
$747.00
335013 CLUTCH - 13mm - Red
$747.00