Eaton Cutler-Hammer H2009B-3 Heater
The Eaton Cutler-Hammer H2009B-3 is a specialized Freedom Series heater pack designed for high-performance thermal overload protection in commercial and industrial HVACR systems. Built for heavy-duty applications, this Class 20 heater coil is engineered to handle inductive loads with significant inrush currents, specifically allowing a 600% current surge for up to 20 seconds before triggering a trip. This standard trip motor protection profile makes it ideal for preventing nuisance tripping in hardware like compressors or larger fan motors that require extended start-up windows.
This set of three bimetallic heater elements provides a specific 4.55-7.40 Full Load Amp (FLA) range, which is field-adjustable via four distinct dial positions (A: 4.55A, B: 5.5A, C: 6.45A, D: 7.4A). It is compatible with NEMA size 00-0 (Series C), NEMA size 1-2 (Series B), and IEC starter sizes A-K. These overload relay heaters integrate directly into Freedom Series starters, featuring built-in load lugs that allow for streamlined wiring during initial installation or field replacements.
Key Benefits- Precise FLA Adjustment: Multi-position dial settings allow technicians to fine-tune thermal overload protection based on specific motor nameplate ratings.
- Reduced Nuisance Tripping: The Class 20 trip curve is purpose-built for high-inertia loads, offering a 20-second delay at 6x FLA to ensure stable operation during motor start-up.
- Broad Compatibility: Engineered to fit a wide range of Eaton Freedom Series NEMA and IEC contactors, ensuring a match for various starter frames.
- Standardized Protection: UL Listed and CSA Certified construction ensures compliance with industrial safety standards for 3-pole motor control circuits.
What is the difference between Class 10 and Class 20 for this part?
A Class 10 heater trips in 10 seconds at 600% load, whereas this H2009B-3 Class 20 heater allows for 20 seconds. Use this Class 20 version for motors with longer acceleration times to avoid unnecessary downtime.
Does this heater pack require specific relay series?
Yes, while these are versatile, they are specifically optimized for use with 32A and 75A overload relays within the Freedom and Definite Purpose series, particularly Series B and C architectures.
How do I select the correct dial position?
Setting the dial should always be done by matching the motor’s actual Full Load Amps to the manufacturer’s selection table. Position A starts at 4.55A and Position D tops out the range at 7.4A.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $99.50
-65%$99.50
$34.82Eaton Cutler-Hammer H2009B-3 Heater
The Eaton Cutler-Hammer H2009B-3 is a specialized Freedom Series heater pack designed for high-performance thermal overload protection in commercial and industrial HVACR systems. Built for heavy-duty applications, this Class 20 heater coil is engineered to handle inductive loads with significant inrush currents, specifically allowing a 600% current surge for up to 20 seconds before triggering a trip. This standard trip motor protection profile makes it ideal for preventing nuisance tripping in hardware like compressors or larger fan motors that require extended start-up windows.
This set of three bimetallic heater elements provides a specific 4.55-7.40 Full Load Amp (FLA) range, which is field-adjustable via four distinct dial positions (A: 4.55A, B: 5.5A, C: 6.45A, D: 7.4A). It is compatible with NEMA size 00-0 (Series C), NEMA size 1-2 (Series B), and IEC starter sizes A-K. These overload relay heaters integrate directly into Freedom Series starters, featuring built-in load lugs that allow for streamlined wiring during initial installation or field replacements.
Key Benefits- Precise FLA Adjustment: Multi-position dial settings allow technicians to fine-tune thermal overload protection based on specific motor nameplate ratings.
- Reduced Nuisance Tripping: The Class 20 trip curve is purpose-built for high-inertia loads, offering a 20-second delay at 6x FLA to ensure stable operation during motor start-up.
- Broad Compatibility: Engineered to fit a wide range of Eaton Freedom Series NEMA and IEC contactors, ensuring a match for various starter frames.
- Standardized Protection: UL Listed and CSA Certified construction ensures compliance with industrial safety standards for 3-pole motor control circuits.
What is the difference between Class 10 and Class 20 for this part?
A Class 10 heater trips in 10 seconds at 600% load, whereas this H2009B-3 Class 20 heater allows for 20 seconds. Use this Class 20 version for motors with longer acceleration times to avoid unnecessary downtime.
Does this heater pack require specific relay series?
Yes, while these are versatile, they are specifically optimized for use with 32A and 75A overload relays within the Freedom and Definite Purpose series, particularly Series B and C architectures.
How do I select the correct dial position?
Setting the dial should always be done by matching the motor’s actual Full Load Amps to the manufacturer’s selection table. Position A starts at 4.55A and Position D tops out the range at 7.4A.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Eaton Cutler-Hammer H2009B-3 is a specialized Freedom Series heater pack designed for high-performance thermal overload protection in commercial and industrial HVACR systems. Built for heavy-duty applications, this Class 20 heater coil is engineered to handle inductive loads with significant inrush currents, specifically allowing a 600% current surge for up to 20 seconds before triggering a trip. This standard trip motor protection profile makes it ideal for preventing nuisance tripping in hardware like compressors or larger fan motors that require extended start-up windows.
This set of three bimetallic heater elements provides a specific 4.55-7.40 Full Load Amp (FLA) range, which is field-adjustable via four distinct dial positions (A: 4.55A, B: 5.5A, C: 6.45A, D: 7.4A). It is compatible with NEMA size 00-0 (Series C), NEMA size 1-2 (Series B), and IEC starter sizes A-K. These overload relay heaters integrate directly into Freedom Series starters, featuring built-in load lugs that allow for streamlined wiring during initial installation or field replacements.
Key Benefits- Precise FLA Adjustment: Multi-position dial settings allow technicians to fine-tune thermal overload protection based on specific motor nameplate ratings.
- Reduced Nuisance Tripping: The Class 20 trip curve is purpose-built for high-inertia loads, offering a 20-second delay at 6x FLA to ensure stable operation during motor start-up.
- Broad Compatibility: Engineered to fit a wide range of Eaton Freedom Series NEMA and IEC contactors, ensuring a match for various starter frames.
- Standardized Protection: UL Listed and CSA Certified construction ensures compliance with industrial safety standards for 3-pole motor control circuits.
What is the difference between Class 10 and Class 20 for this part?
A Class 10 heater trips in 10 seconds at 600% load, whereas this H2009B-3 Class 20 heater allows for 20 seconds. Use this Class 20 version for motors with longer acceleration times to avoid unnecessary downtime.
Does this heater pack require specific relay series?
Yes, while these are versatile, they are specifically optimized for use with 32A and 75A overload relays within the Freedom and Definite Purpose series, particularly Series B and C architectures.
How do I select the correct dial position?
Setting the dial should always be done by matching the motor’s actual Full Load Amps to the manufacturer’s selection table. Position A starts at 4.55A and Position D tops out the range at 7.4A.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
