HVAC Relays

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HONEYWELL -

Transformer Relays

StyleModelDepthHeightMountingSwitch TypeTypeWidthPrice (inc. GST)
AR8845U1003------ SGD 253.37
RFQ
BRA89A10742-5/16"5.25"UniversalSPSTConduit/Unit Mount (Hydronic Application)4.25" SGD 264.19
CRA889A10013-1/2"6.25"Universal1 SPDT plus 1 Powerpile SPSTConduit/Unit Mount (Hydronic Application)4.437" SGD 229.77
DR8285A10484"1"4 x 4" Junction BoxSPDT4X4 Junction Box Mount4" SGD 143.11
APPROVED VENDOR -

Transformer Relay

StyleModelSwitch TypePrice (inc. GST)
A6AZH6DPDT SGD 42.99
B6AZH5SPDT SGD 42.99
C6AZH4SPNO/SPNC SGD 42.99
AIPHONE -

Relays

StyleModelPrice (inc. GST)
ARY-ES SGD 207.27
BRY-AC/A SGD 209.75
CRY-PA SGD 49.76
DRY-1824L SGD 104.44
SCHNEIDER ELECTRIC -

Relays

StyleModelCoil VoltsElectrical ConnectionItemPrice (inc. GST)
ALA4SKE1U--Relay SGD 54.29
B2360-501--Relay SGD 493.59
CLA4DA2U--Relay SGD 71.93
DLA4DA2E--Relay SGD 69.38
ALA4KE1UG--Relay SGD 26.39
ELA4DC3U--Relay SGD 64.68
ALA4DB3B--Relay SGD 76.54
FAK-42309-500--Relay SGD 718.60
G2372-351--Relay SGD 342.16
HLA4SKE1E--Relay SGD 59.86
IRM35HZ21FM--Relay SGD 836.20
J50-1289--Enclosure SGD 24.71
KRM35UB330--Accessory SGD 704.91
LRM17TG20--Accessory SGD 377.24
ALA4DA2G--Relay SGD 67.45
MRE17LLBM24 to 240 VACScrewRelay SGD 204.93
NREXL2TMB724 VACSocketRelay SGD 144.60
SQUARE D -

Relays

StyleModelHP @ 120VBase TypeCoil VA RatingHP @ 240VMountingPinsPush To TestSocketPrice (inc. GST)
A8501KPR12V24-Octal2.5-Octal Plug In Socket8NoMfr. No. 8501NR51 or 8501NR52 SGD 179.49
B8501RS34V20-Square--Side Flange14NoMfr. No. 8501NR45 SGD 209.98
C8501RSD34V53-Square--Side Flange14NoMfr. No. 8501NR45 SGD 209.98
D8501RS44V20-Square--Side Flange14NoMfr. No. 8501NR34 SGD 191.15
E8501KPDR12V51-Octal4.5-Octal Plug In Socket8NoMfr. No. 8501NR51 or 8501NR52 SGD 179.49
D8501RSD44V53-Square--Side Flange14NoMfr. No. 8501NR34 SGD 191.15
F8501KUDR13V531/3Square-1/2Side Flange11NoMfr. No. 8501NR82 SGD 97.70
F8501KUDR12V531/3Square-1/2Side Flange8NoMfr. No. 8501NR82 SGD 107.19
G8501RS41V201/3Square-1/3Side Flange5ManualMfr. No. 8501NR41 SGD 124.68
H8501RS42V141/3Square-1/3Side Flange8ManualMfr. No. 8501NR42 SGD 150.97
H8501RS42V201/3Square--Side Flange8ManualMfr. No. 8501NR42 SGD 150.97
F8501KUR13V141/3Square-1/2Side Flange11NoMfr. No. 8501NR82 SGD 97.70
F8501KUR12V201/3Square-1/2Side Flange8NoMfr. No. 8501NR82 SGD 107.19
G8501RSD41V531/3Square--Side Flange5ManualMfr. No. 8501NR41 SGD 124.68
G8501RS41V141/3Square-1/3Side Flange5ManualMfr. No. 8501NR41 SGD 124.68
I8501RS14V201/6Square-1/6Side Flange14NoMfr. No. 8501NR45 SGD 141.04
J8501RSD14V531/6Square--Side Flange14NoMfr. No. 8501NR45 SGD 128.97
HONEYWELL -

Relays

StyleModelConstructionControl RangeDepthDiameterPressure RangePrice (inc. GST)
ARP419A1107----- SGD 556.36
RFQ
ARP419B1071----- SGD 556.36
RFQ
BRP970A1008----- SGD 413.86
RFQ
CRP471A1002----- SGD 553.51
RFQ
DRP670B1017----- SGD 862.72
RFQ
ARP419A1057----- SGD 757.18
RFQ
ERP819B1002----- SGD 865.51
RFQ
FRP670A1001----- SGD 424.02
RFQ
GRP470A1003Molded Plastic0 to 18 psi1"1 1/20 to 18 psi SGD 247.94
RFQ
HRP972A1006Neoprene Diaphragms, Stainless Steel Valve Seats18 psi Main, 3 to 15 psi Pilot2-1/4"1.5Main 18 psi / Pilot 3 to 15 psi SGD 352.34
HONEYWELL -

Relay Switching 24 Vac

StyleModelSwitch TypePrice (inc. GST)
AR8222D1014DPDT SGD 66.85
BR8222B1067SPDT SGD 61.80
APPROVED VENDOR -

Relays

StyleModelMountingSwitch TypePrice (inc. GST)
A18F255FootDPST SGD 48.87
B5MLZ9UniversalSPDT SGD 23.80
APPROVED VENDOR -

Relay Magnetic Dpst Coil

StyleModelCoil VoltsPrice (inc. GST)
A5MMA524 SGD 34.40
A5MMA7240 SGD 15.67
APPROVED VENDOR -

Relay Magnetic Coil

StyleModelCoil VoltsDepthHeightHPSwitch TypeWidthPrice (inc. GST)
A5MMA31202-1/4"2.25"2SPST2.25" SGD 23.91
B5MMA12401-3/4"2"3/4SPDT2"-
RFQ
A5MMA42402-1/4"2.25"2SPST2.25" SGD 25.89
TACO -

Zoning Control

StyleModelCurrent DrawnDepthHeightTypeWidthPrice (inc. GST)
ASR501-4Max 12 Amps5-1/2"4 13/16"1 Zone3" SGD 199.98
BSR502-4Max 15 Amps7"10.875"2 Zone3" SGD 426.26
CSR503-4Max 15 Amps7"10.875"3 Zone3" SGD 448.57
DSR501-EXP-4Max 15 Amps5-1/2"4 13/16"1 Zone Expandable3" SGD 347.96
CSR503-EXP-4Max 15 Amps7"11"3 Zone Expandable3.25" SGD 534.59
ESR504-4Max 20 Amps7"10.875"4 Zone3" SGD 590.87
FSR506-4Max 20 Amps7-5/8"12.38"6 Zone3" SGD 685.37
GSR506-EXP-4Max 20 Amps8"12.75"6 Zone Expandable3.25" SGD 641.29
CSR504-EXP-4Max 20 Amps7"11"4 Zone Expandable3.25" SGD 582.30
APPROVED VENDOR -

Magnetic Relay Switching

StyleModelCoil VoltsSwitch TypePrice (inc. GST)
A6ACH524DPST SGD 17.06
B6ACH6120DPST SGD 17.05
C6AZU0120DPDT SGD 17.06
D6ACH4208/240SPDT SGD 16.81
E6ACH7208/240DPST SGD 16.81
F6AZU1208/240DPDT SGD 17.06
APPROVED VENDOR -

Enclosed Fan Relay

StyleModelCoil VoltsSwitch TypePrice (inc. GST)
A6AZU224SPNO SGD 17.10
B6AZU324SPNO/SPNC SGD 15.86
C6AZU424SPDT SGD 22.15
D6ACH8120SPNO SGD 15.86
C6AZU5120SPDT SGD 15.86
C6AZU6208/240SPDT SGD 15.86
APPROVED VENDOR -

Enclosed Fan Relay Coil

StyleModelCoil VoltsSwitch TypePrice (inc. GST)
A6ACJ2120SPNO/SPNC SGD 15.86
A6ACJ3208/240SPNO/SPNC SGD 15.86
B6ACJ0277SPNO SGD 15.86
C6ACJ1277SPDT SGD 15.75
WHITE-RODGERS -

Center Fan Control

StyleModelSwitch TypePrice (inc. GST)
A90-112DPDT SGD 77.20
B90-113SPDT SGD 64.35
EATON -

Relays

StyleModelItemPrice (inc. GST)
A766A440G01NEMA Control Relay SGD 1001.67
RFQ
B179C933G01NEMA Control Relay SGD 1160.32
RFQ
CPSG240E24RMRelay SGD 1255.81
RFQ
DEMT6Relay SGD 990.75
RFQ
EEMT6-DB(230V)Relay SGD 1460.16
RFQ
DEMT6(230V)Relay SGD 990.75
RFQ
EEMT6-KRelay SGD 802.53
RFQ
EEMT6-DBRelay SGD 1460.16
RFQ
EEMT6-DBKRelay SGD 1693.79
RFQ
WHITE-RODGERS -

Magnetic Relays

StyleModelDepthHeightSwitch TypeTypeWidthPrice (inc. GST)
A90-370----- SGD 28.48
RFQ
B90-3401-7/8"2.25"DPDTAC Switching568659" SGD 24.88
C90-3802-2/3"1.5"SPNO/SPNCEnclosed Fan Relay (Heavy-Duty)568569" SGD 31.40
GRAINGER -

Relays

StyleModelPrice (inc. GST)
AHV357011200G SGD 325.91
AHV357007700G SGD 25.58
AHV357003600G SGD 325.91
B5018-0007-000 SGD 77.51
A137785 SGD 373.41
ZOELLER -

Relays

StyleModelTypePrice (inc. GST)
A002474- SGD 46.03
B217092115V SGD 216.58
B217093230V SGD 354.72
DAYTON -

Relays

StyleModelCoil VoltsPrice (inc. GST)
AMHGXEC85GGS- SGD 254.34
BMH5RTA813G- SGD 763.28
C784XDXM4L-120A- SGD 56.11
RFQ
DDAP0019P- SGD 165.96
RFQ
E211-100-2639- SGD 136.01
RFQ
E211-100-2004- SGD 136.01
RFQ
EMH4ECX226G- SGD 308.84
RFQ
F1EGW86 VAC SGD 39.45
F1EGW96 VDC SGD 39.45
TACO -

Hydro Fan Unit Control, DPDT, 1/6 HP 5A Dry Contact

ModelItemPrice (inc. GST)
HAFC201-2CU4YAD SGD 255.95
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HVAC Relays

HVAC relays are used for managing fans, blowers, motors up to 1-1/2HP, tools and other electrical devices within specified ratings. Raptor Supplies offers a huge variety of HVAC relays from brands like Honeywell, Steveco, Taco and White-Rodgers. These HVAC systems typically control the flow of current between a power source and a motor. They commonly use an electromagnet (coil) to operate the internal mechanical switching mechanism (contacts). Choose from a range of these HVAC relays, available in 1.5, 1/2, 1/3 HP Per Zone and 2 HP options.

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