4hp (3kW) Explosion Proof Motor, 380V, 2P/ 3P/ 4P

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$1,185.56

Economical price explosion proof motor for sale online. Flameproof motor with 380V rated voltage (380V-660V can be customized), B3/ B5/ B35 three mounting types, 2P/ 3P/ 4P can be chosen. This three phase asynchronous motor is widely used in sectors such as textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, and medicine.

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SKU: ATO-WEX3-100L

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Delivery date: 10-12 days

Overview
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4hp explosion proof motor online for sale with cheap price. Flameproof three-phase asynchronous motor with 50Hz rated frequency, rated voltage 380V, S1 duty, ≤1000m altitude, "Y" connection and IEC, EX, ATEX certificates.

Specification

Model	ATO-WEX3-100L
Numbers of poles	2P/ 4P/ 6P
Synchronous speed	3000r/min/ 1500r/min/ 1000r/min
Mounting types	B3/ B5/ B35
Rated power	4hp (3kW)
Rated voltage	380V (380V-660V can be customized)
Frequency	50Hz
Duty	S1
Ambient temperature	-20℃~40℃
Altitude	≤1000m
Humidity	≤90%
Terminal box position	Top
Type of cable entry	Cable grand
Enclosure	IP55
Inverter operation	Inverter use ready up to 500V acc
Insulation	Class F
Cooling type	IC411
Shaft key	Type A
Lubrication	Sealed
Connectiom	"Y" connection
Fan material	Engineered plastic
Rotation direction	Clockwise rotation at drive end
Winding temperature measurement	Thermistors (PTC)
Anti-corrosion grade	C3
Certificates	IEC, EX, ATEX
Explosion-proof mark	Ex d I Mb, Ex d ⅡB T4 Gb, Ex d ⅡC T4 Gb
Warranty	12 months

Dimensions (mm)

Mounting type	Frame size	Mounting dimensions(mm)													Outline dimensions (mm)
		A	A/2	B	C	H	n	K	M	N	P	R	S	T	AA		EV		LA	AB		BB		HA		AC	HD		L
		A	A/2	B	C	H	n	K	M	N	P	R	S	T	AA		EV		LA	AB		BB		HA		AC	Ex db eb	Ex db	L
B3	100L	160	80	140	63	100	4	12	-	-	-	-	-	-	45	38	18	17.5		200	200	215	175	15	15	212	303	310	465
B35		160	80	140	63	100	4	12	215	180	250	0	14.5	4	45	38	18	17.5	13	200	200	215	175	15	15	212	303	310	465
B5		-	-	-	-	100	-	-	215	180	250	0	14.5	4	-	-	-	-	13	-	-	-	-	-	-	212	328	335	465

Frame size	Shaft (mm)
Frame size	D	E	F	GA	DB
100L	28	60	8	31	M10*22

Details

Tips: Types of Explosion Proof Motor.

Structural features of positive pressure motor:

1. Equipped with a complete ventilation system, there is no structural dead angle inside the motor that may affect the ventilation.
2. The shell and pipe are made of non-combustible materials and have sufficient mechanical strength.
3. Maintain a sufficiently large positive pressure in the housing and the main pipeline relative to the outside atmosphere.
4. The motor must have safety protection devices (such as time relays and flow monitors) to ensure sufficient air exchange. It must also have an automatic protection or alarm device for underpressure in the shell.
5. The quick-opening door or cover on the shell must have an interlocking device with the power supply. There is currently no unified series of positive pressure motors in my country.

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In this video we've guided you through how to do VFD control wiring with a self-lock push button switch to run the motor in forward direction. We've covered everything from wiring to programming and even a test run. So just watch it through and hope you'll find it informative and helpful.

3-phase motor reverse connection

In this video, we have 120V/220V/240/380V/415V AC motors with power from 1hp~100hp, widely used to drive various industrial machines such as fans, pumps, machine tools.