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EATON Thermal Unit MSH1-9A, 20 Trip Class - Electrical
EATONElectrical

EATON Thermal Unit MSH1-9A, 20 Trip Class

EATON Electrical.

SKU 3G-OTH-40466

Also listed as: MSH19A · MSH1 9A

Brand
EATON
Item
Thermal Unit MSH1-9A, 20 Trip Class
Part Number
MSH1-9A
Category
Electrical
UNSPSC
39121029 — Isolation transformer
Available to Order
Also known as:MSH1-9AEATON
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

EATON
Manufacturer Part Number
MSH1-9A

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

EATON Electrical.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the EATON Thermal Unit MSH1-9A used for?

The EATON Thermal Unit MSH1-9A is a 20 Trip Class overload protection device used in motor starters and contactors. It protects motors from overheating due to sustained overcurrent, commonly applied in industrial automation, HVAC, and pump systems.

What are the specifications of the EATON Thermal Unit MSH1-9A?

The EATON Thermal Unit MSH1-9A has a 20 Trip Class rating and is designed for use with EATON motor starters. The manufacturer part number is MSH1-9A. It provides thermal overload protection for motors in electrical control panels.

Where to buy the EATON Thermal Unit MSH1-9A worldwide?

You can source the EATON Thermal Unit MSH1-9A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to install the EATON Thermal Unit MSH1-9A?

Install the EATON Thermal Unit MSH1-9A by mounting it onto the corresponding EATON motor starter or contactor. Ensure the trip class matches your motor's starting characteristics. Follow standard electrical safety practices and consult the manufacturer's wiring diagram for proper connection.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas
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EATON Products

3G Electric supplies EATON electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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