BASO L62GB-1 Pilot Switch 30067439-890 Positive dead-end lock-up ensures that

Positive dead-end lock-up ensures that gas flow stops completely when the downstream appliance closes its valve

Precise Superheat Control: Specifically calibrated for R22 refrigerant cycles to maintain optimal evaporator efficiency and prevent fluid migration

A built-in summer fan switch allows for manual blower operation for seasonal ventilation without altering the primary temperature settings

While the internal chemistry is the same

leak-free seal

BASO L62GB-1 Pilot Switch 30067439-890 Positive dead-end lock-up ensures thatThe BASO L62GB 1 Pilot Switch is a industrial grade thermoelectric safety shutoff device designed for standing pilot burner systems. Engineered as a 100% lockout manual reset solution, this switch provides critical protection by interrupting the electrical circuit to both the main gas valve and the pilot burner if the thermocouple fails to detect a flame. It is a direct, identical replacement for the Part Number 68891, maintaining exact form, fit, and