North American Electric V1-25D4-W28410A, 25 HP, 1800 RPM, 284TP Frame, 230/460V, 3PH, NEMA Design B, 60HZ, 1.15 S.F., WP1,Vertical Hollow Shaft Motor, Cast Iron, Prem Eff, Inverter Rated, includes 1.000 Coupling

V1-25D4-W28410A, 25 HP, 1800 RPM, 284TP Frame, 230/460V, 3PH, NEMA Design B, 60HZ, 1.15 S.F., WP1,Vertical Hollow Shaft Motor, Cast Iron, Prem Eff, Inverter Rated, includes 1.000 Coupling

PRODUCT DETAILS

HP 25
RPM 1800
Frame 284TP
Mult. Sym. M15
Volts 230/460
Frame Type VHS
CD Dim. 24.75"
BD Dim. 10"
Nominal BX 1
SQKey EW 0.25
Down Thrust 3200
F.L. Eff. 93.6
Notes 1

Meets or exceeds NEMA performance standards
Three Phase, 60 Hz
Enclosure: WP1 – Open weather-protected machine Type 1 to NEMA MG 1-1993 (WP-1).
Inverter Duty (10:1 variable torque)
Cast Iron Construction
Hi-Thrust Design
Precision Balancing
40° C ambient temperature
Class F insulation system, class B rise at full load
Class H impregnation resin
Class B Temperature Rise @ 1.15 Service Factor
Oversized angular contact bearing and ball bearing
Large oil bath reservoir on 324TP frame and up
Greasable top bearings on 286TP frame and down
High Torque
Vacuum Pressure Impregnation (VPI Treatment) for all windings
Non-reverse coupling (ball bearing type) included
Suitable for Part Wind Start at 230V
Suitable for Part Wind Start at 460V as noted
Thermal Protected as standard
Space Heaters as standard
Lifting provisions included