Specification

Siemens Industry, Inc. SPEEDFAX™ 2017 Product Catalog
3-47
3
MURRAY
Safety Switches
Class J Fuse
All 100-200A General Duty and 600V
30-200A Heavy Duty Switches are field
convertible to accept Class J fuses by
moving the load base to a pre-drilled J
fuse position.
a
All neutral kits are provided with a grounding lug and
also contain a bonding provision.
b
One kit per switch required for General and Heavy Duty
switches. Two kits required per Doubble Throw Switch.
c
(1) kit per pole required.
d
100 and 200A Double Throw switches are also convert-
ible from H to T fuses by using (6) kits per switch.
HN612M
HA161234M
HA261234M
HT63M HR612M
Class T Fuse Adapter Kits
c
All 200A General Duty and 100-1200A
Heavy Duty Switches are field convert-
ible to accept Class T fuses.
Catalog Number Description
HT23M
d
100A, 240V Kit
HT63M
100A, 600V Kit
HT24M
d
200A, 240V Kit
HT64M
200A, 600V Kit
HX327TF
800A, 240V Kit
HX367TF
800A, 600V Kit
HX328TF
1200A, 240V Kit
Neutral Kits
a
Standard Neutral Kits can be field installed in
General and Heavy Duty Switches.
Switch
Ampere Rating
Kit Catalog
Number
30 GD
W410190M
30 HD, 60 GD
HN612M
60, 100 HD, 100 GD
HN623M
200
HN64M
Class R Fuse Clip Kits
b
Catalog
Number Description
GSRK321M
30A, 240V Kit (GD only)
HR21M
30A, 240V Kit (HD only)
HR612M
30A, 600V Kit/60A, 240V Kit
HR62M
60A, 600V Kit
HR63M
100A Kit
HR64M
200A Kit
Equipment Ground Kits
Equipment Ground Lug Kits are available for all General Duty, Heavy Duty and
Double Throw Switches. They are field installable in Type 1 and Type 3R Switches
and are factory installed as standard in Type 4/4X and Type 12 Switches.
Switch
Ampere Rating Catalog Number
Number of
Terminals
Wire Range
Per Terminal (Cu/Al)
30A GD
GSGK60M
2 #14-8 AWG
60-200 GD
HG61234M
2 #14-4 AWG
30-200 HD
HG61234M
2 #14-4 AWG
800-1200
HG678M
8 #6 AWG-250 Kcmil
Safety Switches
Accessories
Product Category HDSM