MARS 19006 Potential Relay

The MARS 19006 Potential Relay is a high-performance 67 series potential relay engineered for heavy-duty HVACR applications requiring precise motor start control. This component features a 420V continuous coil voltage and is a direct, identical replacement for the 90-67 potential relay, ensuring total compatibility with existing system configurations. Built for rigorous field use, it offers a non-positional design that allows for versatile mounting without compromising operation. With a pick-up voltage range of 295V to 315V and a dropout voltage maximum of 125V, this relay provides the reliability needed for starting high-torque compressors. The included QC-6 kit enables a quick conversion from screw-on to push-on terminals, making it a critical stock item for any service truck. This MARS universal potential relay replaces thousands of OEM models, streamlining your inventory while maintaining professional-grade motor starting performance in the field.

Key Benefits:

• Universal Compatibility: Directly replaces thousands of OEM and 90-67 models.
• Versatile Installation: The non-positional design and universal break-off bracket simplify mounting in tight compartments.
• Field Convertible: Includes a QC-6 kit to easily switch between screw and push-on terminal connections.
• High Rating: Features a robust 35-amp contact rating and 420V coil voltage for industrial-grade durability.
• A2L Compliant: Suitable for modern systems using mildly flammable refrigerants.

Common Questions:

• Is the MARS 19006 a direct replacement for the 90-67 relay? Yes, the 19006 is electrically and physically identical to the 90-67, making it a drop-in HVAC potential relay replacement.
• Can this relay be mounted in any orientation? Yes, this is a non-positional relay, meaning it will operate reliably regardless of the mounting angle.
• What is the maximum hold voltage for this unit? This unit is rated for 420V continuous coil voltage, providing stable operation under high-voltage conditions.

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.