Our TECO MAX-PE series of motors are TEFC (totally enclosed fan cooled), T-frame squirrel-cage induction motors that meet or exceed the latest NEMA, IEEE and CSA standards!
Available from 1 HP - 200 HP, footed, footed C-face and round body C-flange
Rugged cast iron frame and end brackets for rigidity and excellent corrosion resistance
Motors are dual nameplated for 60 Hz (230/460V) and 50 Hz (190/380V) frequencies; 1.0 S.F. at 50 Hz.
NEMA Design B
Rolled steel fan cover
36 month warranty from date of manufacture
Speed ranges 20:1 VT, 10:1 CT
9 leads for 5 HP and below, 12 leads for 7.5 - 125 HP, and 6 leads for 150 HP and higher.
Series Features Include:
Motors are dual nameplated for 60 Hz (230/460V) and 50 Hz (190/380V) frequencies; 1.0 S.F. at 50 Hz.
NEMA Design B
UL recognized, Class F non-hygroscopic insulation system with heavy heat resistance enameled copper wire to provide longer winding life and reliability. Inverter rated; see below.
Continuous rating with 1.15 Service Factor (1.00 Service Factor at 50 Hz)
Design B torques as a minimum
Class B temperature rise @ 40°C ambient
Interchangeable F1 and F2 mounting
Dual drilled feet - longer frame (i.e. 145T drilled also for 143T through 449T frame)
Bi-directional rotation
Dynamically balanced, die-cast aluminum rotor reduces overall system vibrations
Pressed steel main conduit box is 90° rotatable, oversized and fully gasketed
Neoprene lead and conduit box gaskets prevent the entry of moisture and contaminants
Grounding terminal inside main box
Rugged cast iron frame and end brackets for rigidity and excellent corrosion resistance
Provisions for breather drains for vertical mount up or down as standard
Rolled steel fan cover
External fan is corrosion-resistant and also non-sparking
Stainless steel nameplate; Zn plated hardware
C-face (143T-449T) and D-flange (143-184 & 254T-449T) conversion kits are available
Oversized, double shielded vacuum degassed ball bearings are for frames 140T-280T and open bearings with regreaseable provisions are for frames 280TS, 320T and larger.
Rubber flinger provided on DE for frames 140T to 280T
Labyrinth type metal flinger on both ends on frames 280TS, 320T and larger
Suitable for Class I, Division II, Groups B, C, and D; Temperature Code T3C
UL recognized, DOE certified, CSA approved, CE Marked, and EISA compliant
Inverter rated per NEMA MG 1, Part 31
S. F. will be 1.0 when applied on inverter
Suitable for inverter use per NEMA MG-1, Part 3.4.4.2
Inverter duty wire capable of withstanding voltage spikes up to 2200V
Insulated bearings are available as an option. If not purchased, precautions should be taken to eliminate shaft currents that may be imposed on the motor by use with an inverter.
Speed ranges 20:1 VT, 10:1 CT
9 leads for 5 HP and below, 12 leads for 7.5 - 125 HP, and 6 leads for 150 HP and higher.
