Product Brochure

Product Specification Sheet HD200.8
Answers for industry.
Heavy and General Duty Double
Throw Safety Switch
Type VBII, 200 Amp, Type 3R (Outdoor)
Standards and Ratings
• UL Listed under file #E4776
• Meets UL98 for switches and UL50
for enclosures
• Suitable for use as Transfer
Equipment on optional standby
systems as defined by Article 702
of the NEC
• Meets NEMA Standard KS-1 for
enclosed switches (Type HD)
• Meets NEC wire bending space
requirements
• Suitable for use as service equipment
• AIC Ratings
Gener
al Duty 10,000 AIC when
protected by Class H or 100,000 AIC
when protected by Class R, J or T
fuses (fuse ampere rating must not
exceed switch ampere rating)
Hea
vy Duty 10,000 AIC with Class H
or 200,000 AIC when used with or
protected by Class R, J or T fuses
(fuse ampere rating must not exceed
switch ampere rating)
Features
• Quick-make and break
switching action
• Visible blade, double break
construction
• Highly visible ON/OFF indication
• 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
• All copper current carrying parts
1
• Tangential knockouts
• Handle is padlockable in OFF position
1
Lugs are aluminum alloy as standard. Optional copper body lugs are available.
2
Fusible switches accept: Class H fuses as standard or Class R or T fuses with kit, Class J fuses
(move load base).
Catalog Max Shipping
Number AC Volts Description Weight (lbs.)
General Duty
DTGNF224R 240 Non-fusible, 2 Pole, 2 Wire 81
DTGNF224NR 240 Non-fusible, 2 Pole, 3 Wire 82
DTGNF324R 240 Non-fusible, 3 Pole, 3 Wire 84
DTGNF324NR 240 Non-fusible, 3 Pole, 4 Wire 85
Heavy Duty
DTF224R
2
240 Fusible, 2 Pole, 2 Wire 91
DTF324R
2
240 Fusible, 3 Pole, 3 Wire 94
DTF364R
2
600 Fusible, 3 Pole, 3 Wire 94
DTNF224R 240 Non-fusible, 2 Pole, 2 Wire 81
DTNF324R 240 Non-fusible, 3 Pole, 3 Wire 84
DTNF364R 600 Non-fusible, 3 Pole, 3 Wire 84
General Information
Mechanical Lug Wire Ranges (75°C, Cu/Al)
Description Wire Range
Line, Load
#6-250 kcmil
Neutral
Ground #14-4 AWG