UL 60745-2-3 PDF

1 Scope

This clause of part 1 is applicable, except as follows:

1.1 Addition:

This standard applies to grinders,

polishers

and

DISK-TYPE SANDERS

, including

ANGLE, STRAIGHT AND VERTICAL

tools, with a

RATED CAPACITY

not exceeding 230 mm. For

GRINDERS

, the

RATED SPEED

does not exceed a peripheral speed of the accessory of 80 m/s at

RATED CAPACITY

.

This standard does not apply to dedicated cut-off machines which are covered by IEC 60745-2-22.

This standard does not apply to random-orbit

POLISHERS

and random-orbit sanders which are covered by IEC 60745-2-4.

This standard does not apply to die

GRINDERS

utilizing collets or chucks for mounting threaded cones and mandrel mounted wheels which are covered by IEC 60745-2-23.

Summary of Topics

This revision of ANSI/UL 60745-2-3 dated November 18, 2022 is being issued to allow for application of 62841-2-3 testing requirements; 20.20.101DV, 20.20.101.1DV, 20.20.101.2DV, 20.20.101.4DV and 20.20.101.5DV.