U592 New Marathon Electric Motor, Model 286TSTDBD4022, 40 HP Fire Pump Motor, 3 phase, 3600 RPM, 230/460 V, 286TS Frame, ODP

Description

Marathon 40 HP Fire Pump Motor

3 phase, 3600 RPM, 230/460 V, 286TS Frame, ODP – U592

 

• Designed for use on pumps for fire pump duty
• UL file EX5190, CSA file LR2025 and CE mark
• 50°C ambient
• Red paint on 25 HP through 200 HP
• NEMA Design B, Code G or less
• Will accept C-Face kits.
• Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
• Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
• Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

General Specifications

UPC:	722856067456	Weight:	362.00 LB
Packaged Length:	30.11 IN	Packaged Width:	25.39 IN
Packaged Height:	25 IN

Nameplate Specifications

Output HP:	40 Hp	Output KW:	30.0 kW
Frequency:	60 Hz	Voltage:	230/460 V
Current:	94.0/47.0 A	Speed:	3555 rpm
Service Factor:	1.15	Phase:	3
Efficiency:	91.7 %	Power Factor:	87
Duty:	Continuous	Insulation Class:	F
Design Code:	B	KVA Code:	F
Frame:	286TS	Enclosure:	Drip Proof
Thermal Protection:	No	Ambient Temperature:	50 °C
Drive End Bearing Size:	6211	Opp Drive End Bearing Size:	6211
UL:	Listed	CSA:	Y
CE:	Y	IP Code:	23

Technical Specifications

Electrical Type:	Squirrel Cage Induction Run	Starting Method:	Part Wdg Start & Wye Start Delta Run
Poles:	2	Rotation:	Reversible
Resistance Main:	.285 Ohms	Mounting:	Rigid Base
Motor Orientation:	Horizontal	Drive End Bearing:	Ball
Opp Drive End Bearing:	Ball	Frame Material:	Rolled Steel
Shaft Type:	TS	Overall Length:	25.72 in
Frame Length:	13.97 in	Shaft Diameter:	1.625 in
Shaft Extension:	3.25 in	Assembly/Box Mounting:	F1/F2 CAPABLE

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U592