MTP160MA4F

Product Description

15 HP 1800 575 IE3

Metric IE3 Premium Motors from Techtop
Three phase, enhanced performance cast aluminum and cast iron, premium efficient IEC frames with Design B torque characteristics.

Motor Features

Standard Features

• Removable feet F1, F2, F0 field convertible up to and including 225 frame (standard F0)
• 1.15 Service Factor with 60Hz / 1.0 with 50Hz operation
• 36 Month warranty
• 90º rotatable conduit box
• B5/B14 and increase/decrease flanges available
• Class I, Division II, Groups A, B, C, D compliant
• IEEE 45 Marine Duty (160M frame and larger)
• Anti-microbial tropicalization on stator winding
• Cast iron fan covers standard (160M frame and larger)
• Regreasable bearings (160M frame and larger)
• Mobil Polyrex EM polyurea grease
• 1045 steel shaft
• Surface finish:
• 2-part epoxy coating (cast iron models only)
• Alkyd enamel RAL7024 - Graphite Gray
• Black oxide surface treatment (aluminum models only)
• Stainless steel nameplate
• Corrosion-resistant hardware
• Metric threaded cable gland included
• Ultra high-strength, reusable lifting straps (160M frame and larger)

Operating Parameters

• Continuous (S1) duty
• Ambient temperatures up to 40ºC
• Installation up to 1000 MASL (3300 ft)

Connection

Up to and including 132M frame:

• 9-Lead: 230V parallel-wye / 460V series-wye
• 6-Lead: 575V wye

160M frame and larger:

• 12-Lead: 230V parallel-delta / 460V delta
• 6-Lead: 460V or 575V single voltage delta

Ingress Protection

Standard enclosure protection: IP55 (higher ratings available).

• Double lip oil seals at drive and non-drive ends
• Rubber shaft slinger on drive end
• Double gasketed terminal box
• Nipple seals between conduit box and stator body
• Sintered brass one-way drain on DE and NDE end bells

Insulation and Inverter Rating

• Class F insulation (Class H materials)
• Designed to Class B temperature rise
• Vacuum impregnated windings
• Inverter rated: 15:1 Constant Torque, 30:1 Variable Torque (1.0 SF on VFD power)
• Exceeds NEMA MG 1 Part 31.4.4.2