MARATHON ELECTRIC Y981
MARATHON ELECTRIC
MARATHON ELECTRIC Y981
Y981 PART NUMBER
Explosion Proof / Hazardous Location - Vector Drive Motor - 3 ph, 5 hp, 1800 rpm, 230/460 V, 213TC Frame, XPNV (Explosion Proof Non-Ventilated) Enclosure, 60 Hz
QTY QUOTEMARATHON ELECTRIC - MARATHON ELECTRIC Y981
Designed for industrial applications with Vector Drives where up to a 2000:1 constant torque speed range and/or precise speed or torque regulation is required, including positioning equipment. Used in dirty, dusty or caustic environments where cast iron construction is required, and installed in hazardous environments as defined by the motor’s explosion proof class and group rating. Consult the National Electrical Code and your local regulations for the proper selection of motors in hazardous locations.
BEI H38 explosion-proof encoder 1024 ppr, Class I Groups C and D, Class II Groups E, F, G included
MAX GUARD® Class F insulation system
Constant torque operation from 0 to base speed on vector drive
Constant HP operation up to twice base speed
Continuous duty at 40°C ambient
Optimized for operation with IGBT inverter (NEMA Design A)
Normally closed thermostats (one per phase, Class F)
Ball bearings
Cast iron frame and brackets
F1 standard, NOT field reversible to F2
UL Listed File No. E12044, MC228275
CSA Certified File No. LR47504, MC236833
Meets temperature code T3B
Three-year warranty
RPM: 1,800
Volts: 230/460V
SPECIFICATIONS
| Motor Category | Vector Drive Motor - Explosion Proof / Hazardous Location |
|---|---|
| Warranty | 3 Year Warranty |
| Motor Phase | 3 ph |
| Bearing Type | Ball Bearing |
| Motor Horsepower | 5.00 , 5 hp |
| Nema Design Class | A |
| Synchronous Rpm | 1800 rpm |
| Service Factor | 1.00 |
| Motor Supply Voltage | 230/460 V |
| Frame Material | Cast Iron |
| Frame Size | 213TC |
| Insulation Class | H |
| Enclosure Type | XPNV (Explosion Proof Non-Ventilated) |
| Ip Rating | 54 |
| Frequency Rating | 60 Hz |
| Standards Met | UL, CSA |
| Mounting Type | Rigid Base/C-Face Flange |
| Weight | 240 g |
| Thermal Protection | Thermostat |
| Applications | Crane and Hoist, Textile Processing, Test Stands, Other Industrial Machinery Installed in Dusty or Dirty Environments, Metal Processing, Pumps, Compressors, Conveyors, Machine Tools, Material Handling |
| Full Load Current | 13.00 / 6.50 A |
| Additional Details | Designed for Industrial Applications with Vector Drives where up to a 2000:1 Constant Torque Speed Range or Precise Speed and Torque Regulation is Required;Used in Dirty, Dusty or Caustic Environments where Cast Iron Construction is Required, and Installed in Hazardous Environments as Defined by the Motor's Explosion Proof Class and Group Rating |
| Full Load Efficiency | 0.902 |
| Manufacturer Product Page | http://www.marathonelectric.com/MMPS/details.jsp?item=213THES8053 |
| Shaft Diameter | 1.38 in |
| Overall Length (C-Dimension) | 27.42 in |
