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Baldor EM7048T-I AC Motors
Explosion Proof / Hazardous Location - Drill Rig Duty Motor - 7-1/2 hp, 1200 rpm, 3 ph, 190/380//230/460 V, 254T Frame, EPFC (Explosion Proof Fan Cooled) Enclosure, 50/60 Hz, 1180 rpm / 980 rpm Base, Foot Mount, Continuous Duty
ITEM #6907a6e4ad9cc32ae13094ae MFR #EM7048T-I SKU #YLSISWP0A0V4OFV
Quick Specs
Motor Category: Drill Rig Duty Motor
Motor Phase: 3 ph
Motor Horsepower: 7-1/2 hp
Synchronous Rpm: 1200 rpm
Motor Supply Voltage: 190/380//230/460 V
Frame Size: 254T
Overview
Explosion Proof / Hazardous Location - Drill Rig Duty Motor - 7-1/2 hp, 1200 rpm, 3 ph, 190/380//230/460 V, 254T Frame, EPFC (Explosion Proof Fan Cooled) Enclosure, 50/60 Hz, 1180 rpm / 980 rpm Base, Foot Mount, Continuous Duty
Specifications
Motor Category Drill Rig Duty Motor
Motor Phase 3 ph
Motor Horsepower 7-1/2 hp
Synchronous Rpm 1200 rpm
Motor Supply Voltage 190/380//230/460 V
Frame Size 254T
Enclosure Type EPFC (Explosion Proof Fan Cooled)
Frequency Rating 50/60 Hz
Duty Condition Type Continuous Duty
Base RPM 1180 rpm / 980 rpm
Full Load Amps 22 / 11 / 19.2 / 9.6 A
Full Load Efficiency 91.00 %
Amps @ Voltage 19.2 A @ 190 V; 22.0 A @ 230 V; 9.6 A @ 380 V; 11.0 A @ 460 V
Volts @ Frequency 190 V @ 50 Hz; 380 V @ 50 Hz; 230 V @ 60 Hz; 460 V @ 60 Hz
Description Keyword 7-1/2 hp
Shaft Diameter 1.6250 in
Overall Length C Dimension 25.50 in
Service Factor 1.15
Frame Material Cast Iron
Insulation Class F
Standards Met CSA, UL
Temperature Code T3C
Group & Class Division 1, Class I - Group C & D
Harmonization Code 8501.52.4000
Weight 393 lbs
Applications On and off shore drill rig service, bulk fuel terminals, and transfer stations. For use in high humidity hazardous-duty applications driving pumps, compressors, blowers, fans, and many other loads that require 1.15 service factor explosion-proof motors. Designed with features for use in the petroleum industry. Includes Class I, Group C & D approval for use in areas where hydrogen sulfide is present.
Additional Details UL & CSA listed for Class I (Gas), Group C & D with a T3C temperature code. Totally enclosed heavy gauge steel and cast iron construction. Drive-end shaft slinger. UL listed explosion proof breather drain. Corrosion resistant epoxy finish. Class F Insulation and 1.15 service factor. 230/460 volt models have 60Hz & 50Hz data included on the nameplate. Suitable for 55 Degrees C at 1.0 service factor.
Manufacturer Catalog http://www.baldor.com/mvc/DownloadCenter/Files/CA501
Manufacturer Product Page http://www.baldor.com/catalog/EM7048T-I
Wiring Diagram https://www.baldorvip.com/servlet/productInfoPacket?nameplate=X&layoutdiagram=X&electrical=X&connectiondiagram=X&language=E&matnr=EM7048T-I&vkorg=BEC
Instructional Video https://youtu.be/j-mFjRPjiFU?list=PLUJtYxZcxl_oZa19yqrOGvU3YxQu5APRV
Mounting Type Foot
Product Type Explosion Proof (Hazardous Location) Motors
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