Interruptores
-
Proveedor: SERVICE FIRST
Interruptor de flotador
Número de serie: 208392 Disponible: 8Comprar ahoraPrecio regular $12.00Precio regularPrecio unitario / por$0.00Precio de venta $12.00 -
Proveedor: SA
Interruptor de puerta
Número de serie: 208380 Disponible: 132Comprar ahoraPrecio regular $7.00Precio regularPrecio unitario / por$0.00Precio de venta $7.00 -
Proveedor: CLEVELAND CONTROLS
Interruptor de presión de aire
Número de serie: 208198 Disponible: 163Comprar ahoraPrecio regular $13.00Precio regularPrecio unitario / por$0.00Precio de venta $13.00 -
Proveedor: KLIXON
Interruptor de sobrecarga de relé
Número de serie: 207541 Disponible: 54Comprar ahoraPrecio regular $7.00Precio regularPrecio unitario / por$0.00Precio de venta $7.00 -
Proveedor: TRANE
Interruptor basculante de encendido y apagado de 9 posiciones, 24 V CC
Número de serie: 207526 Disponible: 2Comprar ahoraPrecio regular $5.67Precio regularPrecio unitario / por$6.00Precio de venta $5.67Venta -
Proveedor: THERMODISC
Sensor de temperatura de 110 a 130 °F
Número de serie: 207490 Disponible: 5Comprar ahoraPrecio regular $12.00Precio regularPrecio unitario / por$0.00Precio de venta $12.00 -
Proveedor: THERMODISC
Interruptor de límite 120-240 V CA 110-150 F Reinicio automático
Número de serie: 207486 Disponible: 3Comprar ahoraPrecio regular $8.51Precio regularPrecio unitario / por$9.00Precio de venta $8.51Venta -
Proveedor: SERVICE FIRST
Interruptor de sobrecarga
Número de serie: 207074 Disponible: 2Comprar ahoraPrecio regular $11.00Precio regularPrecio unitario / por$0.00Precio de venta $11.00 -
Proveedor: TECUMSEH
Sobrecarga
Número de serie: 207029 Disponible: 3Comprar ahoraPrecio regular $13.23Precio regularPrecio unitario / por$14.00Precio de venta $13.23Venta -
Proveedor: SERVICE FIRST
Interruptor; Termostato del ventilador
Número de serie: 206899 Disponible: 4Comprar ahoraPrecio regular $37.80Precio regularPrecio unitario / por$40.00Precio de venta $37.80Venta -
Proveedor: HONEYWELL
Interruptor auxiliar para motores Modutrol
Número de serie: 206716 Disponible: 3Comprar ahoraPrecio regular $160.65Precio regularPrecio unitario / por$170.00Precio de venta $160.65Venta -
Proveedor: SERVICE FIRST
Interruptor de control de alta presión de 120/240 V CA
Número de serie: 206676 Disponible: 4Comprar ahoraPrecio regular $9.45Precio regularPrecio unitario / por$10.00Precio de venta $9.45Venta -
Proveedor: TRANE
Interruptor de corte de alta presión
Número de serie: 206503 Disponible: 5Comprar ahoraPrecio regular $12.00Precio regularPrecio unitario / por$0.00Precio de venta $12.00 -
Proveedor: DWYER
Interruptor de flujo de 10 amperios, 125-250-480/60-50/1 o 3
Número de serie: 206148 Disponible: 2Comprar ahoraPrecio regular $82.22Precio regularPrecio unitario / por$87.00Precio de venta $82.22Venta -
Proveedor: WILSPEC TECHNOLOGIES
Interruptor de baja presión 10 PSI
Número de serie: 205718 Disponible: 1Comprar ahoraPrecio regular $51.98Precio regularPrecio unitario / por$55.00Precio de venta $51.98Venta -
Proveedor: TJERLUND PRODUCTS
Interruptor de pared inalámbrico Switch-It
Número de serie: 205270 Disponible: 5Comprar ahoraPrecio regular $85.00Precio regularPrecio unitario / por$0.00Precio de venta $85.00 -
Proveedor: HONEYWELL
Interruptor de presión de gran altitud
Número de serie: 204408 Disponible: 454Comprar ahoraPrecio regular $14.25Precio regularPrecio unitario / por$15.00Precio de venta $14.25Venta -
Proveedor: HONEYWELL
Interruptor de presión de gran altitud
Número de serie: 203846 Disponible: 103Comprar ahoraPrecio regular $26.35Precio regularPrecio unitario / por$31.00Precio de venta $26.35Venta -
Proveedor: HONEYWELL
Interruptor de presión de gran altitud
Número de serie: 203845 Disponible: 217Comprar ahoraPrecio regular $26.35Precio regularPrecio unitario / por$31.00Precio de venta $26.35Venta -
Proveedor: HONEYWELL
Interruptor de presión de gran altitud
Número de serie: 203844 Disponible: 99Comprar ahoraPrecio regular $19.00Precio regularPrecio unitario / por$0.00Precio de venta $19.00 -
Proveedor: HONEYWELL
Interruptor de presión de gran altitud
Número de serie: 203711 Disponible: 1767Comprar ahoraPrecio regular $15.00Precio regularPrecio unitario / por$0.00Precio de venta $15.00 -
Proveedor: Diversitech
Circuitos de la etapa principal del secuenciador 1, SPST-No, retardo de encendido de 30 a 75 s, retardo de apagado de 1 a 40 s
Número de serie: 203053 Disponible: 5Comprar ahoraPrecio regular $9.45Precio regularPrecio unitario / por$10.00Precio de venta $9.45Venta -
Proveedor: SENSATA
Presión de control de antorcha abierta baja
Número de serie: 202055 Disponible: 1Comprar ahoraPrecio regular $18.90Precio regularPrecio unitario / por$20.00Precio de venta $18.90Venta -
Proveedor: GEM
Interruptor de flotador de 120 a 240 V CA
Número de serie: 197815 Disponible: 5Comprar ahoraPrecio regular $189.00Precio regularPrecio unitario / por$200.00Precio de venta $189.00Venta
Frequently Asked Questions
Surplus City Liquidators stocks a wide range of surplus electrical switches for residential, commercial, and industrial HVAC applications, including discount HVAC pressure switches (high and low pressure), surplus disconnect switches, rotary switches, toggle switches, time switches, time clocks, and limit controls.
Inventory is sourced directly from manufacturers as surplus or excess stock, so available switch types and brands shift as new lots arrive. Checking the current collection or calling the sales team at 765-482-7000 is the most reliable way to confirm what is in stock for a specific application.
Every switch sold by Surplus City Liquidators is brand new and has never been installed. Inventory is acquired directly from manufacturers as surplus or excess stock, not pulled from service, reconditioned, or refurbished.
Buyers receive components in the same factory condition they would expect from a traditional supply house, with the added benefit of below-retail pricing. "Surplus" refers to the inventory channel, not the condition of the product.
Because Surplus City Liquidators purchases directly from manufacturers, they are able to offer new HVAC electrical switches below retail by eliminating the standard distributor markup that inflates pricing at traditional supply houses.
Savings vary by item, brand, and current inventory. Contractors and property managers sourcing multiple components at once tend to see the most meaningful per-unit savings. Pricing is listed on each product page and reflects current availability.
Available brands depend on what manufacturers have placed into the surplus channel at any given time. Past inventory has included HVAC control switches for sale from major manufacturers, including Trane, Honeywell, General Electric, Johnson Controls, and others.
Because surplus lots are not predictable in advance, the current collection listings on the website or a call to 765-482-7000 are the most accurate way to confirm brand availability for a specific switch type before placing an order.
The most reliable starting point is the model number or part number from the switch being replaced, which is typically printed on the component label. For new installations, knowing the system's voltage, amperage rating, and pressure specifications will help narrow compatible options.
Surplus City Liquidators' technical inside sales team is available by phone at 765-482-7000 and can help match your requirements to current inventory. Contractors working with specific part numbers are encouraged to call before ordering to confirm availability.
Surplus City Liquidators sources surplus and excess inventory and is not a manufacturer’s distributor. Manufacturer’s warranty coverage is at the sole discretion of the manufacturer and is not guaranteed on surplus items, so this needs to be checked on a case-by-case basis.
Surplus City Liquidators serves contractors, property managers, and businesses alongside individual buyers. There is no stated minimum order requirement for standard purchases, and bulk HVAC switch purchases are possible depending on current inventory levels for the specific switch types needed.
For larger orders or contractor pricing inquiries, calling 765-482-7000 directly is the best route. Shipping is available to all 48 contiguous states, and local pickup is offered at showroom locations in Lebanon, IN; Lafayette, IN; Grand Prairie, TX; and Greenville, SC.
Switches can be purchased directly through the online store, with shipping calculated at checkout. Orders are processed within 3 to 5 business days. In-person pickup is available at all four Surplus City Liquidators showrooms: Lebanon, IN; Lafayette, IN; Grand Prairie, TX; and Greenville, SC.
Shoppers who cannot identify the correct part online are encouraged to call 765-482-7000 before placing an order. The technical inside sales team can confirm part compatibility and check current stock.























