Description
Product Description
Weg – 00518XT3H184JP WEG Explosion-proof motor was especially designed to operate in environments with the presence of explosive atmospheres. It has robust construction, a flame retention system with gaps between the parts carefully designed, accurate machining on the terminal box and screws with high mechanical strength. It meets the requirements of explosive atmospheres like Division I/Zone 1. Motors are certified for VFD service.
Additional Information
Catalog Number0518XT3H184JP
StandardNEMA MG-1
Frequency60 Hz
Voltage575 V
Number of poles4
Degree of ProtectionIP55
Synchronous speed1800 RPM
Output rating5 HP
MountingF-1
FlangeSpecial
Terminal box¹Left position
EnclosureIC411 – TEFC
Frame182/4TZ
Output5 HP (3.7 kW)
Rated speed1750 RPM
Slip0.0278
Rated voltage575 V
Rated current5.26 A
L. R. Amperes37.3 A
LRC7.1x(Code J)
No load current2.48 A
Rated torque15.0 ft.lb
Locked rotor torque2.29
Breakdown torque3
Locked rotor time43s (cold) 24s (hot)
Moment of inertia (J)0.3695 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²56.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodDip and Bake Polyester
Main terminal box holeNPT 3/4″
Terminal BlockWithout
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 202P (ISO 12944 – C4)
Grounding LugsSingle
Fan Cover materialSteel
Tropicalized PaintingWithout
Fan materialPlastic
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity6
Shaft Locking DeviceWithout
Winding thermal protectionThermostat – 2 wires 1 per phase 155°C
Bolt MaterialCarbon Steel
