Motor 3/4 HP 1725 rpm 56 230/460V MPN:056T17G15551

Class 1 C, D/2 E, F, G three-phase hazardous location AC motors don't require starting capacitors, run capacitors, or centrifugal starting switches that can wear out and fail. They operate with a higher torque and greater efficiency than single-phase hazardous location motors of the same HP, rpm, and frame size. These 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

• Item Hazardous Location Motor
• Motor Application Hazardous Location
• Phase Three
• Motor Design 3-Phase
• HP 3/4
• Nameplate RPM 1,725
• No. of Speeds 1
• Voltage 230/460V AC
• Full Load Amps 3.0/1.50
• Frame 56
• Usable @ 208V No
• Usable @ 200V No
• Hz 60/50
• Max. Ambient Temp. 40 Degrees C
• Motor Service Factor 1
• Motor Thermal Protection Auto
• Ins. Class B
• Hazardous Location Class 1 C,D / 2 E,F,G
• Temp. Code T3B
• Motor Enclosure Design Totally Enclosed Fan-Cooled
• Duty Cycle Continuous
• Motor Mounting Type Rigid Base
• NEMA Design B
• Motor Shaft Rotation CW/CCW
• Motor Mounting Position Horizontal
• Lead Length 6 in
• Length Less Shaft 12 1/16 in
• Motor Frame Material Steel
• Shaft Dia. 5/8 in
• Shaft Length 1 7/8 in
• Motor Shaft Design Keyed
• Conduit Box Location Exterior
• Includes Conduit Box (Unmounted), Leads through 1 in NPT Nipple
• Motor Bearings Ball
• Overall Length 13 15/16 in
• Weight 1,174 lb
• Motor Efficiency Group Standard Efficient
• Nominal Efficiency 86.5 %
• Standards CSA Certified (LR47504), UL Listed (E12044)

Manufacturer Details

• Manufacturer: Marathon
• Condensed Mfg Number: 056T17G15551
• MPN: 056T17G15551

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8501514040
• 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

Shipping Details

• Not For Sale In: HI AK PR