Introducing the Marathon 1/4 HP 1725 rpm 115V Hazardous Location Motors - perfect for harsh environments where flammable gas or vapor as well as combustible metal dusts are present. With a split-phase design, these motors offer reliable performance in applications such as mining, oil and gas drilling, chemical processing, and agriculture. The 1/4 HP rating makes it suitable for a wide range of applications, from small machines to larger equipment. Enjoy the benefits of increased efficiency and safety with these high-quality hazardous location motors - choose Marathon today!
Class 1 C, D/2 E, F, G single-phase hazardous location AC motors are for use in environments where flammable gas or vapor such as ethylene, propane, or methane are present. They are also for use in areas where combustible metal dusts such as magnesium, and other combustible dusts such as carbon black, coke, charcoal, flour, starch, or grain dust are present.
Technical Specifications
ItemHazardous Location Motor
Motor ApplicationHazardous Location
PhaseSingle
Motor DesignSplit-Phase
HP1/4
Nameplate RPM1,725
No. of Speeds1
Voltage115V AC
Full Load Amps5.4
Frame56
Usable @ 208VNo
Usable @ 200VNo
Hz60
Max. Ambient Temp.40 Degrees C
Motor Service Factor1
Motor Thermal ProtectionAuto
Ins. ClassB
Hazardous Location Class1 C,D / 2 E,F,G
Temp. CodeT3B
Motor Enclosure DesignTotally Enclosed Nonventilated
Duty CycleContinuous
Motor Mounting TypeRigid Base
Motor Shaft RotationCW/CCW
Motor Mounting PositionHorizontal
Lead Length6 in
Length Less Shaft10 in
Motor Frame MaterialSteel
Shaft Dia.5/8 in
Shaft Length1 7/8 in
Motor Shaft DesignKeyed
IncludesConduit Box (Unmounted), Leads through 1 in NPT Nipple
Motor BearingsBall
Overall Length11 15/16 in
Motor Efficiency GroupStandard Efficient
Nominal Efficiency59.5 %
StandardsCSA Certified (LR47504), UL Listed (E12044)
Manufacturer Details
Manufacturer: Marathon
Condensed Mfg Number: 056S17E15501
MPN: 056S17E15501
Label Details
Hazardous Material: N
Green Material Flag: N
Country of Origin: MX
CA Prop 65 Wht Label: N
Classification Details
Harmonization Code: 8501404040
GDS Category Name: Hazardous Location Motors
GDS Family Name: Definite Purpose AC Motors
GDS Segment Name: Motors
UNSPSC: 26101604
UNSPSC Class ID: 16
UNSPSC Commodity Name: Motors
UNSPSC Commodity ID: 04
UNSPSC Commodity Name: Universal motors
UNSPSC Family ID: 10
UNSPSC Family Name: Power sources
UNSPSC Segment ID: 26
UNSPSC Segment Name: Power Generation and Distribution Machinery and Accessories
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