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Leeson GT1203 — General Purpose AC Motors

GT1203 Leeson 1-1/2 HP, 3600 RPM three-phase electric motor with a 143TC NEMA frame and Totally Enclosed Fan

Brand: Leeson SKU: GT1203 Mfr Part #: GT1203

KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.

Ships worldwide — lead time quoted per part

Leeson GT1203 1-1/2 HP, 3600 RPM three-phase electric motor with a 143TC NEMA frame and Totally Enclosed Fan Cooled (TEFC) enclosure.

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Overview

Part number GT1203 from Leeson, listed in General Purpose AC Motors. Specifications on file: Duty Continuous; Enclosure TEFC; Enclosure Type TEFC; Frame 143TC. KKM Solutions quotes this part with pricing and availability confirmed per order.

Leeson GT1203 — AC Farm Duty Motors. Specs: Speed: 3400 - 3600 RPM · Frame: 143TC · Enclosure: TEFC · Voltage: 230/460 V · Phase: 3 · HP: 1 1/2 · Hz: 60. Quoted per order by KKM Solutions.

Specifications

Duty Continuous
Enclosure TEFC
Enclosure Type TEFC
Frame 143TC
Frame Material Rolled Steel
Frequency 60 Hz
Full Load Amps 4.0/2.0
Horsepower 1 1/2 HP
HP 1 1/2
Hz 60
Mounting C-Face / Rigid
Phase 3
Speed 3400 - 3600 RPM
Voltage 230/460 V

Product details

Manufacturer Leeson
Manufacturer part number GT1203
Product category General Purpose AC Motors
Published specifications 14 attributes listed
Listing details last updated 25 August 2026
Related part numbers 14 other part numbers in this family

Request a quote for this part

Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How much does GT1203 cost?

GT1203 is listed at CA$1,036.87 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.

Who manufactures the GT1203?

GT1203 is made by Leeson and is listed in our General Purpose AC Motors category. KKM Solutions is an independent distributor, not an authorized Leeson dealer: we source the exact Leeson part number GT1203, and the quote confirms condition and lead time before you order.

Is the GT1203 new and genuine?

Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.

What warranty comes with the GT1203, and can I return it?

Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.

What is the lifecycle status of GT1203?

No published lifecycle status is on file for GT1203. Leeson lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.

What are the key specifications of GT1203?

Key specifications include Duty: Continuous; Enclosure: TEFC; Enclosure Type: TEFC; Frame: 143TC. The full specification table on this page lists every published attribute for this part.

What voltage does GT1203 use?

Per the published specification for GT1203: Voltage: 230/460 V. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

What is the power rating of GT1203?

Per the published specification for GT1203: Horsepower: 1 1/2 HP. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

How quickly can GT1203 ship?

Lead time for GT1203 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.

Variants & Related Part Numbers

Other Leeson part numbers in this family:

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