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EATON Thermal Unit: 20 Trip Class, FH11 - Electrical
EATONElectrical

EATON Thermal Unit: 20 Trip Class, FH11

EATON Electrical.

SKU 3G-OTH-41548

Also listed as: FH 11 · FH-11

Brand
EATON
Item
Thermal Unit: 20 Trip Class, FH11
Category
Electrical
UNSPSC
39121029 — Isolation transformer
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EATON
Manufacturer Part Number
FH11

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

Product Description

EATON Electrical.

Frequently Asked Questions

What is the EATON FH11 thermal unit used for?

The EATON FH11 thermal unit is used in motor protection applications to provide overload protection for electric motors. It is a 20 Trip Class device that helps prevent motor damage from sustained overcurrent conditions, commonly found in industrial control panels and motor starter assemblies.

What are the specifications of the EATON FH11 thermal unit?

The EATON FH11 thermal unit has a 20 Trip Class rating and is designed for use with EATON motor starters. The manufacturer part number is FH11. It provides thermal overload protection by responding to motor current and ambient temperature, ensuring reliable motor operation in industrial environments.

Where to buy the EATON FH11 thermal unit worldwide?

3G Electric supplies the EATON FH11 thermal unit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine EATON part.

How to select the correct EATON thermal unit for a motor?

To select the correct EATON thermal unit, match the trip class (e.g., 20 for standard motor starting) and the full-load current rating of your motor. The FH11 is a 20 Trip Class unit; verify compatibility with your EATON starter model and motor nameplate data. Consult the motor protection selection guide for precise sizing.

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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
EATON Thermal Unit: 20 Trip Class, FH12
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EATON Thermal Unit: 20 Trip Class, FH21
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Thermal overload unit for motor starters and contactors. Provides Class 20 trip protection, designed to safeguard motors from overload conditions in industrial electrical systems
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Thermal overload unit for motor starters and contactors. Provides Class 20 trip protection, designed to safeguard motors from overload conditions in industrial electrical systems
EATON Thermal Unit: 20 Trip Class, FH13
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The EATON FH41 is a thermal overload protection device with a Class 20 trip characteristic. It is used in motor starters and contactors to protect electric motors from sustained overcurrent conditions. Typical applications include industrial machinery, pumps, fans, and conveyor systems
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The EATON FH41 is a thermal overload protection device with a Class 20 trip characteristic. It is used in motor starters and contactors to protect electric motors from sustained overcurrent conditions. Typical applications include industrial machinery, pumps, fans, and conveyor systems
The EATON FH31 is a thermal overload unit designed for motor starters and contactors. It provides Class 20 trip protection, tripping within 20 seconds at 600% of rated current to prevent motor overheating. Suitable for industrial electrical systems requiring reliable overload protection
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The EATON FH31 is a thermal overload unit designed for motor starters and contactors. It provides Class 20 trip protection, tripping within 20 seconds at 600% of rated current to prevent motor overheating. Suitable for industrial electrical systems requiring reliable overload protection

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