Jual disconnect switch explosion proof or panel explosion proof

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Amerika Serikat

Applications
EXP-NFD and EXB-FDS Series hinged
cover disconnect switches are used:
• In locations made hazardous due to
the presence of flammable gasses
or vapors or ignitable dusts, fibers
and flyings.
• Outdoors or indoors in damp, wet
and dirty locations, or in areas where
frequent washdowns, heavy rain or
water spray routinely occurs.
• Use as motor circuit disconnect and
to provide short circuit protection
( fused version) of lighting and power
circuits.
Features
• Copper-free aluminum construction,
high strength, lighter in weight and
corrosion resistant.
• Fewer cover bolts ( no corner bolts
required) reduces installation and
maintenance time. Cover bolts are
stainless steel.
• Gasketed flange with O-ring located
in side bolt circle to seal
out moisture.
• Stainless steel hinges are standard.
• Switch operating handle of copperfree aluminum can be padlocked,
with up to 3 locks, in either the
“ ON” or “ OFF” position.
• Ductile mounting lugs adjust to
irregular mounting surfaces.
• Bodies have top and bottom drilled
and tapped conduit entrances for
power and drain/ breather.
• Switches are used on all 30 to
400 Ampere assemblies.
• For Horsepower Ratings and
Dimensions, see page DE11.
• Disconnect Switches suitable for type
‘ J’ fuses only.
Standard Materials/ Finish
• Enclosures: Copper-free aluminum
( less than 4/ 10 of 1% copper content
• Hinges and Cover Bolts: Stainless
steel
• Aluminum lacquer paint finish
Electrical Rating Ranges
• 600 VAC
• 30, 60, 100, 200 and 400 Amp

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