Electrical Weil Mclain

When your HVAC, heating or industrial systems require replacement electrical components, sourcing quality electric parts quickly becomes critical. Midwest Supply serves as your trusted electrical supply store for contractors, relays, transformers, safety switches and specialized electrical supplies that keep commercial and industrial operations running smoothly.

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View Details Weil Mclain 510350223 Relay Plug-In DPST Holding Coil 24 Volt | Midwest Supply Us
510350223 | Relay Plug-In DPST Holding Coil 24 Volt | Weil Mclain
Brand: Weil Mclain
SKU: 510350223
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View Details Weil Mclain 511624548 Pressure Switch Differential SPDT 1.15 Inch Water Column | Midwest Supply Us
511624548 | Pressure Switch Differential SPDT 1.15 Inch Water Column | Weil Mclain
Brand: Weil Mclain
SKU: 511624548
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View Details Weil Mclain 510312250 Switch Control High Limit SPST 140 to 240 Degrees Fahrenheit | Midwest Supply Us
510312250 | Switch Control High Limit SPST 140 to 240 Degrees Fahrenheit | Weil Mclain
Brand: Weil Mclain
SKU: 510312250
$156.67 each
View Details Weil Mclain 510312166 Transformer Combination Relay 120/24 for PFG Series | Midwest Supply Us
510312166 | Transformer Combination Relay 120/24 for PFG Series | Weil Mclain
Brand: Weil Mclain
SKU: 510312166
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View Details Weil Mclain 511624510 Pressure Switch Differential SPDT 1 Inch Water Column 10C213 | Midwest Supply Us
511624510 | Pressure Switch Differential SPDT 1 Inch Water Column 10C213 | Weil Mclain
Brand: Weil Mclain
SKU: 511624510
$74.47 each
View Details Weil Mclain 511624450 Pressure Switch Differential 1.18 Inch Water Column | Midwest Supply Us
511624450 | Pressure Switch Differential 1.18 Inch Water Column | Weil Mclain
Brand: Weil Mclain
SKU: 511624450
$79.30 each
View Details Weil Mclain 510312021 Limit Control Immersion 140-220 Degrees Fahrenheit Automatic Reset | Midwest Supply Us
510312021 | Limit Control Immersion 140-220 Degrees Fahrenheit Automatic Reset | Weil Mclain
Brand: Weil Mclain
SKU: 510312021
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View Details Weil Mclain 511842370 Transformer Step Down 40VA 24 Volt | Midwest Supply Us
511842370 | Transformer Step Down 40VA 24 Volt | Weil Mclain
Brand: Weil Mclain
SKU: 511842370
$65.12 each
View Details Weil Mclain 510312167 Relay Transformer Combo DPST 120/24 Volt | Midwest Supply Us
510312167 | Relay Transformer Combo DPST 120/24 Volt | Weil Mclain
Brand: Weil Mclain
SKU: 510312167
$125.73 each
View Details Weil Mclain 633900130 Thermostat Plus Residential 90-160 Degrees Fahrenheit | Midwest Supply Us
633900130 | Thermostat Plus Residential 90-160 Degrees Fahrenheit | Weil Mclain
Brand: Weil Mclain
SKU: 633900130
$191.48 each
View Details Weil Mclain 511624520 Pressure Switch Air 1.4 Inch Water Column 10C382 | Midwest Supply Us
511624520 | Pressure Switch Air 1.4 Inch Water Column 10C382 | Weil Mclain
Brand: Weil Mclain
SKU: 511624520
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View Details Weil Mclain 511624511 Pressure Switch Differential SPDT 0.90 Inch Water Column 10C214 | Midwest Supply Us
511624511 | Pressure Switch Differential SPDT 0.90 Inch Water Column 10C214 | Weil Mclain
Brand: Weil Mclain
SKU: 511624511
$77.37 each
View Details Weil Mclain 511330192 Flame Sensor Main 30 Inch | Midwest Supply Us
511330192 | Flame Sensor Main 30 Inch | Weil Mclain
Brand: Weil Mclain
SKU: 511330192
$67.70 each
View Details Weil Mclain 510300014 Switch Spill 24V with Manual Reset 240 Degrees Fahrenheit | Midwest Supply Us
510300014 | Switch Spill 24V with Manual Reset 240 Degrees Fahrenheit | Weil Mclain
Brand: Weil Mclain
SKU: 510300014
$44.82 each
View Details Weil Mclain 510300013 Switch Spill with Reset 210 Degrees Fahrenheit | Midwest Supply Us
510300013 | Switch Spill with Reset 210 Degrees Fahrenheit | Weil Mclain
Brand: Weil Mclain
SKU: 510300013
$28.37 each
View Details Weil Mclain 382200723 Pressure Switch Air for GV90+ | Midwest Supply Us
382200723 | Pressure Switch Air for GV90+ | Weil Mclain
Brand: Weil Mclain
SKU: 382200723
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View Details Weil Mclain 382200375 Switch Block Temperature 350 Degrees Fahrenheit Open/250 Degrees Fahrenheit Close | Midwest Supply Us
382200375 | Switch Block Temperature 350 Degrees Fahrenheit Open/250 Degrees Fahrenheit Close | Weil Mclain
Brand: Weil Mclain
SKU: 382200375
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View Details Weil Mclain 381300000 Limit Aquastat Combination High/Low 3250 Plus for WGO Series | Midwest Supply Us
381300000 | Limit Aquastat Combination High/Low 3250 Plus for WGO Series | Weil Mclain
Brand: Weil Mclain
SKU: 381300000
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Norgas Controls NGR02-BBA Gas Regulator | 3/4" NPT | 1/4" Orifice | Green Spring 6.5"-16"wc | Midwest Supply Us
NGR02-BBA | Gas Regulator | 3/4" NPT | 1/4" Orifice | Green Spring 6.5"-16"wc | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA
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BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX
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Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls (OBSOLETE)
Brand: Norgas Controls
SKU: N5D-1500-S
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BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1
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Belimo B214 Characterized Control Valve (CCV), 1/2", 2-way | Midwest Supply Us
B214 | Characterized Control Valve (CCV), 1/2", 2-way | Belimo
Brand: Belimo
SKU: B214
$90.90
Everflow EPRC1501-NL EVERFLOW 1-1/2" X 1" PEX BARB RED. COUPLING LEAD FREE | Midwest Supply Us
EPRC1501-NL | EVERFLOW 1-1/2" X 1" PEX BARB RED. COUPLING LEAD FREE | Everflow
Brand: Everflow
SKU: EPRC1501-NL
$11.77
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