Hvac 24vac Voltage

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View Details Johnson Controls A421GBF-02C Single Stage Temp Controller with Sensor, 24VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply
A421GBF-02C | Single Stage Temp Controller with Sensor, 24VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421GBF-02C
$121.09 each
View Details Siemens 265-1027 Electric-Pneumatic Valve, 24VAC, Open Frame | Blackhawk Supply
265-1027 | Electric-Pneumatic Valve, 24VAC, Open Frame | Siemens
Brand: Siemens
SKU: 265-1027
$68.71 each
View Details Rgf Environmental Prod REME-LED Air Purifier Halo-LED Whole Home In-Duct 24 Voltage Alternating Current | Blackhawk Supply
REME-LED | Air Purifier Halo-LED Whole Home In-Duct 24 Voltage Alternating Current | Rgf Environmental Prod
Brand: Rgf Environmental Prod
SKU: REME-LED
$570.73 each
View Details Hydrolevel/Safeguard 1100 Low Water Cut Off Control Safgard Automatic Reset Test Button 24 Volt 3-3/4 x 1-23/32 x 1-3/8 Inch 1100 | Blackhawk Supply
1100 | Low Water Cut Off Control Safgard Automatic Reset Test Button 24 Volt 3-3 / 4 x 1-23 / 32 x 1-3 / 8 Inch 1100 | Hydrolevel / Safeguard
Brand: Hydrolevel/Safeguard
SKU: 1100
$133.71 each
View Details ASCO 238710-006-D Coil 24 Voltage Alternating Current 11.6 Watt 238710-006-D for 2/2 Normally Closed 3/8" Solenoid Valve | Blackhawk Supply
238710-006-D | Coil 24 Voltage Alternating Current 11.6 Watt 238710-006-D for 2 / 2 Normally Closed 3 / 8" Solenoid Valve | ASCO
Brand: ASCO
SKU: 238710-006-D
$248.86 each
View Details ASCO 238810-005-D Coil 24 Voltage Alternating Current 10.1 Watt 238810-005-D for 2/2 Normally Closed 3/4" Solenoid Valve | Blackhawk Supply
238810-005-D | Coil 24 Voltage Alternating Current 10.1 Watt 238810-005-D for 2 / 2 Normally Closed 3 / 4" Solenoid Valve | ASCO
Brand: ASCO
SKU: 238810-005-D
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View Details Hydronic Caleffi Z55 Zone Valve Z-One Z55 2-Way Motorized with Screw Terminal 3/4 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Blackhawk Supply
Z55 | Zone Valve Z-One Z55 2-Way Motorized with Screw Terminal 3 / 4 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: Z55
$158.38 each
View Details Hydronic Caleffi Z45 Zone Valve Z-One Z45 2-Way Normally Closed with Terminal Strip 3/4 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Blackhawk Supply
Z45 | Zone Valve Z-One Z45 2-Way Normally Closed with Terminal Strip 3 / 4 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: Z45
$153.39 each
View Details Hydrolevel/Safeguard VXT24 Water Feeder Automatic Reset 24 VAC VXT24 for Steam Boilers | Blackhawk Supply
VXT24 | Water Feeder Automatic Reset 24 VAC VXT24 for Steam Boilers | Hydrolevel / Safeguard
Brand: Hydrolevel/Safeguard
SKU: VXT24
$351.65 each
View Details Hydronic Caleffi Z46 Zone Valve Z-One Z46 2-Way Normally Closed 1 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Blackhawk Supply
Z46 | Zone Valve Z-One Z46 2-Way Normally Closed 1 Inch Brass Sweat 7.5 Cv 300 Pounds per Square Inch | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: Z46
$192.63 each
View Details Hydronic Caleffi Z55P Zone Valve Z-One Z55P 2-Way Motorized with Screw Terminal 3/4 Inch Brass Press Union 7.5 Cv 300 Pounds per Square Inch | Blackhawk Supply
Z55P | Zone Valve Z-One Z55P 2-Way Motorized with Screw Terminal 3 / 4 Inch Brass Press Union 7.5 Cv 300 Pounds per Square Inch | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: Z55P
$202.61 each
View Details Hydronic Caleffi Z56P Zone Valve Z-One Z56P 2-Way Motorized with Screw Terminal 1 Inch Brass Press 7.5 Cv 300 Pounds per Square Inch | Blackhawk Supply
Z56P | Zone Valve Z-One Z56P 2-Way Motorized with Screw Terminal 1 Inch Brass Press 7.5 Cv 300 Pounds per Square Inch | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: Z56P
$229.73 each
View Details Hydrolevel/Safeguard 3200 Low Water Cut Off Control Hydrostat Three Function Control 24 Volt 3-7/10 x 4-3/5 x 6-3/10 Inch 3200-Plus | Blackhawk Supply
3200 | Low Water Cut Off Control Hydrostat Three Function Control 24 Volt 3-7 / 10 x 4-3 / 5 x 6-3 / 10 Inch 3200-Plus | Hydrolevel / Safeguard
Brand: Hydrolevel/Safeguard
SKU: 3200
$257.37 each
View Details ASCO 272610-005D Coil 24 Voltage Alternating Current 272610-052-D for Valve | Blackhawk Supply
272610-005D | Coil 24 Voltage Alternating Current 272610-052-D for Valve | ASCO
Brand: ASCO
SKU: 272610-005D
$258.20 each
View Details ASCO 238210-105-D Coil 24 Voltage Alternating Current 9.1 Watt Universal 238210-105-D for 3/2 U 1/8" Solenoid Valve | Blackhawk Supply
238210-105-D | Coil 24 Voltage Alternating Current 9.1 Watt Universal 238210-105-D for 3 / 2 U 1 / 8" Solenoid Valve | ASCO
Brand: ASCO
SKU: 238210-105-D
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View Details ASCO 238610-005-D Coil 24 Voltage Alternating Current 10.1 Watt 238610-005-D for 2/2 Normally Closed 1/4" Solenoid Valve | Blackhawk Supply
238610-005-D | Coil 24 Voltage Alternating Current 10.1 Watt 238610-005-D for 2 / 2 Normally Closed 1 / 4" Solenoid Valve | ASCO
Brand: ASCO
SKU: 238610-005-D
$199.09 each
View Details Mcdonnell Miller 176296 Low Water Cut Off Control 752P-MT-24 with Standard Probe 24 Voltage Alternating Current | Blackhawk Supply
176296 | Low Water Cut Off Control 752P-MT-24 with Standard Probe 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 176296
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View Details Mcdonnell Miller 144696 Low Water Cut Off Control GuardDog RB-24E-B Electronic with Burner Control Harness 24 Voltage Alternating Current | Blackhawk Supply
144696 | Low Water Cut Off Control GuardDog RB-24E-B Electronic with Burner Control Harness 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 144696
$174.49 each
View Details Mcdonnell Miller 153928 Low Water Cut Off Control with Extension Barrel Model PSE-802-24 24 Voltage Alternating Current | Blackhawk Supply
153928 | Low Water Cut Off Control with Extension Barrel Model PSE-802-24 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 153928
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View Details Mcdonnell Miller 144690 Low Water Cut Off Control RB-24E-L with Burner Control Harness 24 Voltage Alternating Current | Blackhawk Supply
144690 | Low Water Cut Off Control RB-24E-L with Burner Control Harness 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 144690
$183.17 each
View Details Mcdonnell Miller 144694 Low Water Cut Off Control with Vent Damper Harness Model RB-24E-A 24 Voltage Alternating Current | Blackhawk Supply
144694 | Low Water Cut Off Control with Vent Damper Harness Model RB-24E-A 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 144694
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View Details Mcdonnell Miller 153929 Low Water Cut Off Control PSE802-RX2-24 with Remote Sensor RX2 Probe 24 Voltage Alternating Current | Blackhawk Supply
153929 | Low Water Cut Off Control PSE802-RX2-24 with Remote Sensor RX2 Probe 24 Voltage Alternating Current | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 153929
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View Details ASCO 064982-009-D Coil 24 Voltage Alternating Current 10.5 Watt 064982-009-D for 2/2 Normally Closed 1/2" Solenoid Valve | Blackhawk Supply
064982-009-D | Coil 24 Voltage Alternating Current 10.5 Watt 064982-009-D for 2 / 2 Normally Closed 1 / 2" Solenoid Valve | ASCO
Brand: ASCO
SKU: 064982-009-D
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View Details Jomar AE-3100-24VAC AE Series, 24VAC Electric Actuator, Double Acting, Nema 4x, Manual Override | Blackhawk Supply
AE-3100-24VAC | AE Series, 24VAC Electric Actuator, Double Acting, Nema 4x, Manual Override | Jomar
Brand: Jomar
SKU: AE-3100-24VAC
$1,982.58 each
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Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$169.00 each
Neptronic EHS45-600-10 1 Phase 45 Amps Multi-Signal Control | [NFEHS45-600-10] | Blackhawk Supply
EHS45-600-10 | 1 Phase 45 Amps Multi-Signal Control | [NFEHS45-600-10] | Neptronic
Brand: Neptronic
SKU: EHS45-600-10
$241.50 each
Veris PWLX04S Pressure | Wet | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PWLX04S | Pressure | Wet | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PWLX04S
$395.83 each
iO HVAC Controls iO-TWIN Universal Twinning Kit | Blackhawk Supply
iO-TWIN | Universal Twinning Kit | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-TWIN
$239.29 each
Siemens SKD62U Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Blackhawk Supply
SKD62U | Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Siemens
Brand: Siemens
SKU: SKD62U
$846.69 each
Belimo B220+LF120 US CCV | 0.75" | 2 Way | 14 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B220+LF120 US | CCV | 0.75" | 2 Way | 14 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B220+LF120 US
$413.10 each
Belimo ZIP-BT-NFC Bluetooth to NFC converter for temporary wireless operation | Blackhawk Supply
ZIP-BT-NFC | Bluetooth to NFC converter for temporary wireless operation | Belimo
Brand: Belimo
SKU: ZIP-BT-NFC
$191.25 each
Belimo NMB24-SR Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
NMB24-SR | Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NMB24-SR
$259.20 each
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