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HVAC

Control Stat Relays

211 Products

Taco Two Zone Switching Relay
SKU:TACSR502-4
MPN: SR502-4
Stock Available: 3
Order #: 02013318
$228.82
Supco Thermal Cut Out
SKU:SEASTC5377
MPN: STC5377
Stock Available: 10
Order #: 02009190
$7.47
Supco Thermal Cut Out
SKU:SEASTC5333
MPN: STC5333
Stock Available: 10
Order #: 02009301
$6.54
Supco Thermal Cut Out
SKU:SEASTC5300
MPN: STC5300
Stock Available: 10+
Order #: 02009296
$9.72
Robertshaw Temperature Controller w/Sensor
SKU:RBSETC-212000
MPN: ETC-212000-000
Stock Available: 0
Order #: 02013685
$176.59

Out of Stock

Robertshaw Temperature Controller w/Sensor
SKU:RBSETC-111000
MPN: ETC-111000-000
Stock Available: 2
Order #: 03002782
$124.78
Robertshaw Non Programmable Thermostat
SKU:RBSRS4220
MPN: RS4220
Stock Available: 0
Order #: 02013655
$77.24

Out of Stock

Robertshaw Plug In Transformer - 24V, 20 VA, 50/60 Hz.
SKU:RBS620-202
MPN: 620-202
Stock Available: 1
Order #: 03003930
$64.99
Robertshaw Ignition Control Board
SKU:RBS780-715
MPN: 780-715
Stock Available: 3
Order #: 03003952
$195.02
Robertshaw Universal Intermittent Pilot Lockout Ignition Module
SKU:RBS780-845
MPN: 780-845
Stock Available: 2
Order #: 02006445
$280.18
Robertshaw Heat / Cool Digital Thermostat
SKU:RBSSMART3000
MPN: SMART-3000
Stock Available: 0
Order #: 03006078
$124.00

Out of Stock

Robertshaw Cold Temperature Control
SKU:RBSA12-701
MPN: A12-701
Stock Available: 1
Order #: 03005959
$127.18
Robertshaw Cold Temperature Control
SKU:RBSA12-700
MPN: A12-700
Stock Available: 1
Order #: 03005958
$154.86
ROBERTSHAW Universal Ignition Control - Lockout, 1 Rod or 2 Rod Sensing, 1/4 in Spades and Molex plug
SKU:RBS780-002
MPN: 780-002
Stock Available: 2
Order #: 02011617
$249.99
Robertshaw UNI-KITS® Ignition Module
SKU:RBS780-001
MPN: 780-001
Stock Available: 1
Order #: 02006441
$309.99
Robertshaw SP735A Lockout Ignition Control Unit
SKU:RBS780-735
MPN: 780-735
Stock Available: 1
Order #: 02006443
$339.99
Robertshaw Automatic Pilot Relight Kit
SKU:RBS785-001
MPN: 785-001
Stock Available: 1
Order #: 03003955
$139.99
Robertshaw Heat Only Line Voltage Thermostat - 50ºF - 90ºF, 125/250/277 Volt
SKU:RBS802
MPN: 802
Stock Available: 10+
Order #: 02011800
$36.99
Two Zone Switching Relay
SKU:ARCARM-2P
MPN: Z212
Stock Available: 1
Order #: 02001410
$218.24
Three Zone Switching Relay
SKU:ARCAR861-3II
MPN: Z210
Stock Available: 1
Order #: 02001318
$309.99
Thermostat Cover Plate
SKU:50000066-001
MPN: CP-HW1
Stock Available: 10+
Order #: 02000671
$9.75
RIB2401B Power Relay, 20 Amp SPDT, 24 Vac/dc/120 Vac Coil, NEMA 1 Housing
SKU:RIB2401B
MPN: RIB2401B
Stock Available: 4
Order #: 02006512
$42.17
RIBH1C Pilot Relay, 10 Amp SPDT, 10-30 Vac/dc/208-277 Vac Coil, NEMA 1 Housing
SKU:RIBH1C
MPN: RIBH1C
Stock Available: 4
Order #: 02006514
$45.99
RIB2402B Power Relay, 20 Amp SPDT, 24 Vac/dc/208-277 Vac Coil, NEMA 1 Housing
SKU:RIB2402B
MPN: RIB2402B
Stock Available: 1
Order #: 02006513
$49.02