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  11. Fire Pump Motor, 25 HP, 3550 rpm

This item is Discontinued.

Marathon Fire Pump Motor, 25 HP, 3550 rpm 256TTDBD4020

Fire Pump Motor, 25 HP, 3550 rpm (Discontinued)

  • Mfr # 256TTDBD4020
  • Zoro # G6671800
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Specifications

Product Information

MFR #
256TTDBD4020
Zoro #
G6671800
UPC #
-
Country of Origin
China

Dimensions

Overall Length
24 1/4 in
Shaft Dia.
1 5/8 in
Length Less Shaft
20 1/4 in
Shaft Length
4 in

Details

Item
Fire Pump Motor
Motor Design
3-Phase
Motor Enclosure Design
Open Dripproof
HP
25
RPM Range
3001-3600
Nameplate RPM
3550
Voltage
190/380-400
Frame
256T
Ins. Class
F
Motor Service Factor
1.15
Phase
3
Motor Mounting Type
Rigid Base
Nominal Efficiency
91.0%
Hz
60
Motor Thermal Protection
None
Full Load Amps
70.0/35.0-33.5
Motor Shaft Design
Keyed
Motor Application
Pump
Motor Bearings
Ball
No. of Speeds
1
Motor Mounting Position
Horizontal
Shaft Material
Steel
Voltage Compatibility
190/380-400
Max. Ambient Temp.
50 Degrees C
Motor Sub Application
Fire Pump
Motor Shaft Rotation
CW/CCW
Standards
UL (EX5190), CSA (LR2025), CE Listed

Description

Fire Pump Motor, 3-Phase, 25 HP, Nameplate RPM 3550, Voltage 190/380-400, 3 Phase, Frame 256T, Open Dripproof, No. of Speeds 1, Full Load Amps 70.0/35.0-33.5, 60 Hz, Rigid Base Motor Mounting Type, Motor Thermal Protection None, Ins. Class F, Motor Service Factor 1.15, Ball Motor Bearings, Max. Ambient Temp. 50 Degrees C, Motor Shaft Rotation CW/CCW, Overall Length 24 1/4 in, Shaft Dia. 1 5/8 in, Shaft Length 4 in

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