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Browse Hvac Relays Parts and Components

Industrials Unlimited is an all-inclusive purchasing platform for industrial parts and components. Our inventory of more than two billion new and obsolete parts includes a broad range of products from many different part categories. One such category is Hvac Relays, which contains parts such as 18f255, 1rc38, 2e681, 2e682, 278y73 and many others, all of which are readily available with short lead times and competitive prices. Among our competitive edges is our ability to leverage our purchasing power to secure lower costs and faster shipping times on all orders, even in AOG situations. We are able to do this due to resources such as our international supply chain network that spans the United States, Canada, and the United Kingdom. Furthermore, as an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, we are able to guarantee the quality and reliability of each part we sell. To see how we are revolutionizing parts procurement, submit an RFQ today for desired Hvac Relays part.

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Part No.DescriptionManufacturerSub CategoryRFQ
18f255Relay, Magnetic, 24 Coil Volts, DPSTDayton
1rc38Transformer Relay, Conduit/Unit Mount (Hydronic Application), 24 Coil VoltsHoneywell Home
2e681Magnetic Relay, AC Switching, 24 Coil Volts, SPDT, 3/4 hp HPHoneywell Home
2e682Magnetic Relay, AC Switching, 24 Coil Volts, DPDT, 3/4 hp HPHoneywell Home
278y73Transformer Relay, 4x4 Junction Box Mount, 24 Coil Volts, SPDT, 3/4 hp HPHoneywell
278y74Transformer Relay, Conduit/Unit Mount (Hydronic Application), 24 Coil VoltsHoneywell
278y75Transformer Relay, Conduit/Unit Mount (Hydronic Application), 24 Coil VoltsHoneywell
2e857Transformer Relay, 4x4 Junction Box Mount, 24 Coil Volts, SPDT, 3/4 hp HPHoneywell Home
2e866Transformer Relay, Conduit/Unit Mount (Hydronic Application), 24 Coil Volts, SPST, HPHoneywell Home
36l351Compressor Contactor, Electronic, 24 Coil Volts, ElectronicWhite Rodgers
4e393Transformer Relay, 4x4 Junction Box Mount, 24 Coil Volts, SPDT, 3/4 hp HPHoneywell Home
451g43Pole Contactor, 1 Zone, 24 Coil Volts, 120 Transformer Primary (V), 24 Transformer Secondary (V)White Rodgers
5mma4Relay, Magnetic, 240 Coil Volts, SPST, 2 hp HPGrainger Approved
5mlz9Relay, Magnetic, 24 Coil Volts, SPDT, 3/4 hp HPGrainger Approved
5mma0Relay, Magnetic, 120 Coil Volts, SPDT, 3/4 hp HPGrainger Approved
5mma1Relay, Magnetic, 240 Coil Volts, SPDT, 3/4 hp HPGrainger Approved
5mma2Relay, Magnetic, 24 Coil Volts, SPST, 2 HPGrainger Approved
5mma3Relay, Magnetic, 120 Coil Volts, SPST, 2 hp HPGrainger Approved
5mma5Relay, Magnetic, 24 Coil Volts, DPST, 1 1/2 hp HPGrainger Approved
5mma6Relay, Magnetic, 120 Coil Volts, DPST, 1 1/2 hp HPGrainger Approved

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Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
Cage Code 6RE77
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025

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