Anchorage Connector — Model #494
DESIGNED FOR USE WITH A 39mm FRICTION ROCK BOLT
All persons using this equipment must read, understand and follow all instructions. Failure to do so may result
in serious injury or death. Users should be familiar with pertinent regulations governing this equipment. All indi-
viduals who use this product must be properly trained in its use. If a fall occurs, the Miller Grip must be dis-
posed of according to the manufacturer's instructions.
Return Wire
Spoons
Conical End Fitting
The Miller Grip Friction Bolt Anchorage Connector Model #494 is designed for:
Specifications
Model No.:
Compatible Friction Bolt Size:
Maximum Capacity:
Minimum Tensile Strength:
Compliance:
For use by ONE PERSON ONLY*
*May be used for two persons in Miller approved lifeline
anchorage applications only
Color Coded with Bright Green Thimble
to Indicate "FALL PROTECTION USE ONLY"
Materials
Main Cable:
Swage, Stop Sleeves, Spoons:
Trigger:
Cleaning Bushing:
Spring:
Swage:
Return Wire:
Thimble:
MADE IN THE USA
I307 Rev A—Page 1 of 4
Miller Grip
Portable/Reusable Anchorage Connector
IMPORTANT!!
Cleaning Bushing
Stop Sleeves
single-user fall protection anchorage applications
Miller approved horizontal and vertical lifeline anchorage applications
494
39mm (1-1/2 in)
400 lbs (181.4kg)
10,000 lbs (44kN)
OSHA & ANSI Z359.1
7x19 Galvanized Cable
304 Stainless Steel
6061 T-6 Aluminum
Zinc Plated Steel
Zinc Plated Spring Steel
Zinc Plated Copper
1x19 Galvanized Cable
Polyurethane
Friction Bolt
™
Trigger
Spring
Main Cable
WARNING!!
All warnings and instructions shall be provided to authorized
persons/users.
Proper precautions should always be taken to remove any
obstructions, debris, material, or other recognized hazards
from the work area that could cause injuries or interfere with
the operation of the system.
Always inspect unit according to manufacturer's instructions
prior to each use. Do not use this device if any components
are damaged, cracked, broken, or deformed. Do not use the
device if it does not operate smoothly and properly.
All equipment should be inspected by a qualified person on a
regular basis.
To minimize the potential for accidental disengagement, a
competent person must ensure system compatibility.
Fall arrest systems used with the anchorage connector must
be rigged in accordance to regulatory requirements. (All in-
structions and warnings provided with the components of the
personal fall arrest system must be read, understood, and
followed.)
Ensure that the anchor point, in combination with the con-
necting device, is at a height that limits free fall distance to 6
feet (1.8m) or less.
Swage
Anchor Loop/
Galvanized Thimble
8 April 2011 / 6 June 2011 (HSP)