The IDEC RH3B-UAC24V is a heavy-duty 3PDT (3 Pole Double Throw) power relay designed for high-density control panels and HVACR logic circuits

This model is engineered with a high-sensitivity moisture indicator paper that is accurately calibrated to reflect moisture concentrations in parts per million (PPM) for a wide range of refrigerants

Featuring a 680 PSI maximum working pressure

OEM Standards: Ensures original performance specs and sound quality requirements are maintained

Its split-core architecture enables seamless installation around existing wiring without disconnecting the circuit

Bard 8201-079BX Relay Els PW 17895 The IDEC RH3B-UAC24V is aThe Bard 8201 079BX is a 24V Solid State Lockout Relay engineered for precision control in high performance HVAC systems. As the direct replacement for 8201 079, this Bard HVAC lockout relay offers improved reliability by utilizing advanced solid state circuitry, eliminating the mechanical wear points found in legacy models. It is frequently applied in Bard wall mount units, air handlers, and rooftop packages to manage compressor lockout conditions