Electrical Laars

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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All Types

Relays Safety Switches
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View Details Laars P2074600 Pressure Switch 3 to 30 PSI | Midwest Supply Us
P2074600 | Pressure Switch 3 to 30 PSI | Laars (OBSOLETE)
Brand: Laars
SKU: P2074600
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View Details Laars RE0015900 Limit Kit High | Midwest Supply Us
RE0015900 | Limit Kit High | Laars
Brand: Laars
SKU: RE0015900
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View Details Laars R2073400 Relay Kit for E0124700 C-BLR | Midwest Supply Us
R2073400 | Relay Kit for E0124700 C-BLR | Laars
Brand: Laars
SKU: R2073400
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View Details Laars RE0240900 Pressure Switch for Pennant Pool Heater | Midwest Supply Us
RE0240900 | Pressure Switch for Pennant Pool Heater | Laars
Brand: Laars
SKU: RE0240900
$68.77 each
View Details Laars R2076600 Pressure Switch for Pennant / Mighty Therm II | Midwest Supply Us
R2076600 | Pressure Switch for Pennant / Mighty Therm II | Laars
Brand: Laars
SKU: R2076600
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View Details Laars R2028200 Flow Switch Sika | Midwest Supply Us
R2028200 | Flow Switch Sika | Laars
Brand: Laars
SKU: R2028200
$395.18 each
View Details Laars E2337400 Flow Switch Water Hex Tee | Midwest Supply Us
E2337400 | Flow Switch Water Hex Tee | Laars
Brand: Laars
SKU: E2337400
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View Details Laars 2400-228 Pressure Switch Mark II | Midwest Supply Us
2400-228 | Pressure Switch Mark II | Laars
Brand: Laars
SKU: 2400-228
$100.44 each
View Details Laars 2400-226 Limit Switch Low Strap-On New Style for HW Series Boilers | Midwest Supply Us
2400-226 | Limit Switch Low Strap-On New Style for HW Series Boilers | Laars
Brand: Laars
SKU: 2400-226
$118.30 each
View Details Laars 2400-058 Thermal Safety Switch Trianco 9600 Cutoff | Midwest Supply Us
2400-058 | Thermal Safety Switch Trianco 9600 Cutoff | Laars
Brand: Laars
SKU: 2400-058
$69.49 each
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(847) 773-1023

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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
$82.63
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
$108.17
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
View Details
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
$16.77
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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