Trane SWT00473 Interruptor De Límite Alto, Reinicio Automático, F190-40F
Fabricante:
N.º de fabricante:
SWT00473
Parts Town #:
TRNSWT00473
Unidades:
Cada unidad
Válido para los modelos:
Trane SWT00473 Pieza de Repuesto
A Trane SWT00473 Hi Limit Switch opens the circuit when temperatures rise too high and restores function once conditions return to range.
- Made to the manufacturer's specifications, real OEM switches and buttons align with your equipment's original setup for seamless compatibility across connected components
- Fits Popular Models: GPND004AEA20000, GRCA15GABA0N1CA105D0, GRAA30GFMF0N1BQ305C E0
- Product Type: Hi Limit Switch
- Switch Action: Auto Reset
- Temperature Rating: F190-40F
Common Questions and Answers
What role does the Trane SWT00473 Hi Limit Switch serve in the equipment?
The hi limit switch monitors temperature conditions and interrupts operation when heat rises beyond its rated threshold, then automatically restores the circuit once temperatures return to a safe range. Its auto-reset action and F190-40F temperature rating are important because they provide consistent thermal protection for heating and cooling equipment without requiring manual reset after normal overtemperature events.
What performance issues suggest the Trane SWT00473 Hi Limit Switch might need replacement?
The hi limit switch may need replacement if the HVAC system shuts down repeatedly, cycles unpredictably or fails to maintain normal operation when temperature protection should be resetting correctly. Common indicators include visible wear or heat damage at the switch and environmental signs may include exposure to excessive dirt, moisture or repeated high-heat conditions that could affect reliable switching.
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