
Heatcraft Refrigeration 2254186 Relay
The Heatcraft Refrigeration 2254186 Relay is a specialized lockout relay designed for demanding commercial HVACR applications. Engineered as a DPDT (Double Pole Double Throw) component with a 208/240V 50/60Hz coil, this genuine OEM part is essential for protecting compressor circuits and high-side refrigeration systems from equipment-damaging faults. Experienced technicians utilize this refrigeration lockout control to prevent short cycling and ensure system safety by cutting power when an electrical or pressure fault is detected, requiring a manual reset before the unit can resume operation.
This robust HVAC electrical relay serves as a direct replacement for Zettler ZC90342-0 from the ZC9034 series. Its 208-240V ratings make it compatible with a wide range of Heatcraft and Bohn condensing units, providing reliable switching for walk-in coolers, freezers, and industrial evaporators. By integrating the Heatcraft 2254186, contractors can maintain the high-performance standards of the original equipment while minimizing troubleshooting downtime. Its 0.4lb compact frame allows for straightforward mounting in standard electrical control boxes, ensuring a secure and efficient HVACR system repair.
Key Benefits:- Fault Protection: Effectively prevents equipment damage by locking out the circuit following a detected failure until a manual reset is performed.
- High Compatibility: Serves as a direct OEM 208/240V replacement for Bohn and Heatcraft refrigeration systems, ensuring technical alignment with existing wiring.
- DPDT Configuration: Provides versatile switching capabilities for multiple high-voltage or control circuits simultaneously.
- Prevents Short Cycling: Protects the compressor motor from rapid on/off cycles that lead to premature mechanical failure.
- What is the coil voltage for the 2254186 relay? This relay is designed for 208/240V AC applications operating at 50/60Hz frequency.
- Can this relay replace the Zettler ZC90342-0? Yes, it is an identical technical replacement for the Zettler ZC9034 series plug-in relays commonly found in Heatcraft equipment.
- Is a manual reset required after this relay trips? Yes, as a lockout relay, it is designed to hold the circuit open until a technician manually resets the system, ensuring the underlying fault is addressed.
This item is not eligible for free shipping.
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: $95.50
-65%$95.50
$33.42Heatcraft Refrigeration 2254186 Relay
The Heatcraft Refrigeration 2254186 Relay is a specialized lockout relay designed for demanding commercial HVACR applications. Engineered as a DPDT (Double Pole Double Throw) component with a 208/240V 50/60Hz coil, this genuine OEM part is essential for protecting compressor circuits and high-side refrigeration systems from equipment-damaging faults. Experienced technicians utilize this refrigeration lockout control to prevent short cycling and ensure system safety by cutting power when an electrical or pressure fault is detected, requiring a manual reset before the unit can resume operation.
This robust HVAC electrical relay serves as a direct replacement for Zettler ZC90342-0 from the ZC9034 series. Its 208-240V ratings make it compatible with a wide range of Heatcraft and Bohn condensing units, providing reliable switching for walk-in coolers, freezers, and industrial evaporators. By integrating the Heatcraft 2254186, contractors can maintain the high-performance standards of the original equipment while minimizing troubleshooting downtime. Its 0.4lb compact frame allows for straightforward mounting in standard electrical control boxes, ensuring a secure and efficient HVACR system repair.
Key Benefits:- Fault Protection: Effectively prevents equipment damage by locking out the circuit following a detected failure until a manual reset is performed.
- High Compatibility: Serves as a direct OEM 208/240V replacement for Bohn and Heatcraft refrigeration systems, ensuring technical alignment with existing wiring.
- DPDT Configuration: Provides versatile switching capabilities for multiple high-voltage or control circuits simultaneously.
- Prevents Short Cycling: Protects the compressor motor from rapid on/off cycles that lead to premature mechanical failure.
- What is the coil voltage for the 2254186 relay? This relay is designed for 208/240V AC applications operating at 50/60Hz frequency.
- Can this relay replace the Zettler ZC90342-0? Yes, it is an identical technical replacement for the Zettler ZC9034 series plug-in relays commonly found in Heatcraft equipment.
- Is a manual reset required after this relay trips? Yes, as a lockout relay, it is designed to hold the circuit open until a technician manually resets the system, ensuring the underlying fault is addressed.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Heatcraft Refrigeration 2254186 Relay is a specialized lockout relay designed for demanding commercial HVACR applications. Engineered as a DPDT (Double Pole Double Throw) component with a 208/240V 50/60Hz coil, this genuine OEM part is essential for protecting compressor circuits and high-side refrigeration systems from equipment-damaging faults. Experienced technicians utilize this refrigeration lockout control to prevent short cycling and ensure system safety by cutting power when an electrical or pressure fault is detected, requiring a manual reset before the unit can resume operation.
This robust HVAC electrical relay serves as a direct replacement for Zettler ZC90342-0 from the ZC9034 series. Its 208-240V ratings make it compatible with a wide range of Heatcraft and Bohn condensing units, providing reliable switching for walk-in coolers, freezers, and industrial evaporators. By integrating the Heatcraft 2254186, contractors can maintain the high-performance standards of the original equipment while minimizing troubleshooting downtime. Its 0.4lb compact frame allows for straightforward mounting in standard electrical control boxes, ensuring a secure and efficient HVACR system repair.
Key Benefits:- Fault Protection: Effectively prevents equipment damage by locking out the circuit following a detected failure until a manual reset is performed.
- High Compatibility: Serves as a direct OEM 208/240V replacement for Bohn and Heatcraft refrigeration systems, ensuring technical alignment with existing wiring.
- DPDT Configuration: Provides versatile switching capabilities for multiple high-voltage or control circuits simultaneously.
- Prevents Short Cycling: Protects the compressor motor from rapid on/off cycles that lead to premature mechanical failure.
- What is the coil voltage for the 2254186 relay? This relay is designed for 208/240V AC applications operating at 50/60Hz frequency.
- Can this relay replace the Zettler ZC90342-0? Yes, it is an identical technical replacement for the Zettler ZC9034 series plug-in relays commonly found in Heatcraft equipment.
- Is a manual reset required after this relay trips? Yes, as a lockout relay, it is designed to hold the circuit open until a technician manually resets the system, ensuring the underlying fault is addressed.
This item is not eligible for free shipping.
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.












