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3G Electric
EATON FH04 Thermal Unit, 20 Trip Class - Electrical
EATONElectrical

EATON FH04 Thermal Unit, 20 Trip Class

EATON Electrical.

SKU 3G-OTH-43700

Also listed as: FH 04 · FH-04

Brand
EATON
Item
FH04 Thermal Unit, 20 Trip Class
Part Number
FH04
Category
Electrical
UNSPSC
39121029 — Isolation transformer
Available to Order
Also known as:FH04EATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
FH04

Technical Documents

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

Product Description

EATON Electrical.

Frequently Asked Questions

What is the EATON Thermal Unit FH04 used for?

The EATON Thermal Unit FH04 is an overload protection device for electric motors. It is used in industrial motor starters and contactors to prevent overheating by tripping the circuit when current exceeds safe levels. Common applications include pumps, conveyors, and HVAC systems in manufacturing and process industries.

What are the specifications of the EATON Thermal Unit FH04?

The EATON Thermal Unit FH04 has a 20 Trip Class rating, meaning it trips within 20 seconds at 600% of rated current. The manufacturer part number is FH04. It is designed for use with EATON motor starters and contactors. For exact current range and compatibility, consult the product datasheet.

Where to buy the EATON Thermal Unit FH04 worldwide?

You can source the EATON Thermal Unit FH04 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time. We supply genuine EATON components for industrial applications.

How to select the correct EATON Thermal Unit for a motor?

To select the correct EATON Thermal Unit, match the unit's current range to the motor's full-load amperage (FLA). The FH04 is a 20 Trip Class unit, suitable for standard motor protection. Verify compatibility with your EATON contactor or starter model. Always follow the manufacturer's selection table for proper sizing.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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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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