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8402-146 OBSOLETE
- L185-30 Exp. Face Auto Pink
Bard part 8402-146 is an OEM primary limit control (L185-30, auto reset) used as a safety temperature switch in specific Bard heating equipment to help prevent overheating by opening the circuit when the heat exchanger or cabinet area exceeds its setpoint, then automatically resetting after temperatures drop back to a safe range. If your Bard unit is short cycling on high limit, locking out, or showing signs of overheating, replacing a worn or out-of-spec limit with the correct Bard 8402-146 helps restore proper safety operation and reliable run cycles. Confirm compatibility by matching the L185-30 rating and verifying your model and serial range in the Bard parts list or service manual before ordering.
Official replacement(s):
8402-146BX
- L185-30 Exp. Face Auto Pnk-Box