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Product Specification Sheet HD60.4
Answers for industry.
Heavy Duty Safety Switch
Type VBII, 60 Amp, Type 4/4X (Stainless Steel)
Standards and Ratings
UL Listed under file #E4776
Meets UL98 for switches and UL 50
for enclosures
Meets NEMA Standard KS-1 for
enclosed switches
Meets NEC wire bending space
requirements
Rated 10,000 AIC with Class H fuses
or 200,000 AIC with Class R and
J fuses
Rated 100,000 AIC at 600Vdc with
Class R or J fuses
•I
2
t rated (Amps
2
x Seconds =
200,000)
12X overload current rating
exceeds 10X industry standard
Suitable for use as service entrance
equipment
Features
Quick-make and break switching
action
Double break visible blade design
Highly visible ON/OFF indication
Rugged installer friendly enclosure
design
Modular design allows quick and
easy replacement of parts
Front removable lugs which can
easily be converted to copper body
or compression type lugs
Defeatable dual cover interlock
General Information
Catalog Shipping
Number Volts Description Weight (lbs.)
HF222S 240 2 Pole, 2 Wire, Fusible 19
HF322S 240 3 Pole, 3 Wire, Fusible 20
HF322SS
6
240 3 Pole, 3 Wire, Fusible 20
HF262S 600 2 Pole, 2 Wire, Fusible 20
HF362S 600 3 Pole, 3 Wire, Fusible 20
HF362SS
6
600 3 Pole, 3 Wire, Fusible 20
HNF262S 600 2 Pole, 2 Wire, Non-Fusible 20
HNF362S 600 3 Pole, 3 Wire, Non-Fusible 19
HNF362SS
6
600 3 Pole, 3 Wire, Non-Fusible 19
1
Dual horsepower ratings: Std - applies when non-time delay fuses are installed.
Max - applies when time-delay fuses are installed.
2
Horsepower ratings listed also apply to Design E motors with no derating.
3
Also rated 10HP at 250V DC.
4
Also rated 20HP at 480V and 25HP at 600V, 1 phase.
5
Also rated 20HP on 3
Ø
, 240V AC systems.
6
The enclosure of catalog numbers HF322SS, HF362SS and HNF362SS is constructed from 316
grade stainless steel.
Horsepower Ratings
1 2
- 240 Volts
Catalog
1 Phase, 240V AC 3 Phase, 240V AC
250V
Number Std Max Std Max DC
HF222S 3 10 7¹⁄₂ 15 10
HF322S & HF322SS 3 10 7¹⁄₂ 15 10
Horsepower Ratings
1 2 3
- 600 Volts
Catalog
1 Phase, 480V AC 3 Phase, 600V AC
600V
Number Std Max Std Max DC
HF262S
4
——
4
30
HF362S & HF362SS 15 30 15 50 25
HNF262S
4
——
4
30
HNF362S
5
& HNF362SS 50 60 25

Summary of content (3 pages)