Mars 83312 User Manual
Disconnects & Safety Switches
QUALITY W EATHERPROOF
E
LECTRICAL EQUIPMENT
®
Midwest Heat Pump Disconnects - NEMA 3R
ultiple disconnect devices are offered for heat pump applications that
M
require individual disconnects for the heating and cooling cycles. The dual pull
outs accommodate either a 30A/60A or 60A/60A puller combination. Units
require four fuses.
MARS
NO.
83324
83325
DESCRIPTION
90 amp fused 1
100 amp fused 1
Midwest Evaporative Cooler Disconnects - NEMA 3R
Evaporative cooler applications not only require fusing but switching or
receptacle functions depending on equipment type and local codes. The 20
ampere unit utilizes 2 T plug fuses. The 40 ampere unit utilizes 3 S plug fuses.
CASE
QTY
MARS SERIES 833
83324
SERVICE & INSTALLATION
83327
MARS
NO.
83327
DESCRIPTION
40 amp fused, receptacles 1
CASE
QTY
MARS Pullout Disconnects - NEMA 3R
MARS offers both fusible and non-fusible single phase air conditioner
disconnects. These units provide a disconnecting means which should be
located within sight from and readily accessible from the air conditioning or
refrigerating equipment. UL listed. MARS #83315 is also CUL listed.
MARS
NO.
83315
83316
83317
83396
DESCRIPTION
60 amp non-fused, single phase 6
30 amp fused, single phase 6
60 amp fused, single phase 6
30 amp fused, single phase 6
CASE
QTY
MARS Non-Metallic Disconnects - NEMA 3R
Midwest offers both fusible and non-fusible single phase non-metallic air
conditioner disconnects. These horse power rated units are constructed of
®
thermoplastic for extended and rugged durability. Units are corrosion
Noryl
resistant, weatherproof, and maintenance free. UL listed and CSA certified.
MARS
NO.
83312
83306
83307
DESCRIPTION
60 amp non-fused, single phase 6
30 amp fused, single phase 6
60 amp fused, single phase 6
CASE
QTY
83315
83316, 17
83306
83312
conditioner disconnects. These horse power rated units are constructed of
Noryl
resistant, weatherproof, and maintenance free. UL listed and CSA certified.
Pullouts For Above MARS & Midwest Disconnects
Midwest offers both fusible and non-fusible single phase non-metallic air
®
thermoplastic for extended and rugged durability. Units are corrosion
MARS
NO.
83313
83314
83318
DESCRIPTION
60 amp non-fused pullout 1
30 amp fused pullout 1
60 amp fused pullout 1
The largest selection of motors, components and accessories for the HVAC/R Industry
CASE
QTY
83313
SI-7
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