Eaton FH41 Overload Relay Heater Element A200 B100

Product Description

The EATON FH41 is a thermal overload relay heater element designed for use with motor starters in industrial and commercial electrical control systems. Heater elements like the FH41 are matched to motor full-load amperage ratings to provide accurate, time-delay overload protection. When motor current exceeds the rated threshold for a sustained period, the heater element trips the overload relay, disconnecting the motor from the circuit before thermal damage occurs. This part is handled and installed by licensed electricians and industrial maintenance technicians working on motor control centers and starter panels.

The FH41 heater element is designed for use with EATON A200 and B100 series motor starters. These starters are common in light industrial, commercial HVAC, and pump control applications where three-phase or single-phase motors require overload protection. The heater element fits into the overload relay block on the starter assembly and is selected based on the motor nameplate full-load amps and the service factor. Selecting the correct heater element for the specific motor load is critical to proper overload protection.

Key Features

• Thermal heater element provides time-delay overload protection for motor circuits
• Designed for use with EATON A200 and B100 series motor starters
• Matched to motor full-load amperage for accurate trip characteristics
• Compact, drop-in replacement for the original OEM heater element
• Compatible with standard EATON overload relay blocks used in motor control applications

Compatibility

Designed for use with EATON A200 and B100 series motor starters as stated by the manufacturer.

Installation Notes

Installation should be performed by a licensed electrician following applicable NEC guidelines. De-energize and lock out the motor starter panel before removing or installing any heater element. Select the heater element based on the motor nameplate full-load amps and the overload relay selection chart provided by EATON. Verify the correct element code for the motor service factor and ambient temperature conditions before energizing the circuit.

Technical Specifications

• Weight: 0.03 pounds
• UPC: 78667867009

Standard Information

• Brand: EATON
• Manufacturer Part Number: FH41