Thermostats and Controllers

A19, A28, A319, A419 Series



Product Bar End
Product Bar End

A19, A28, A319, A419 Series

Bulb Thermostats A19, A28, A319, A419 Series

Bulb Thermostats

 

The Johnson Controls A19 Series is a single stage, heating or cooling, SPDT temperature control that uses a liquid-filled sensing element and capillary. The unit has an exposed or concealed set point dial with adjustable differential, and it will switch line voltages.The A28 Series is a two stage, heating or cooling, w/2-SPDT temperature control that uses a liquid-filled sensing element and capillary. The unit has an exposed or concealed set point dial with adjustable differential, and it will switch line voltages.The A319 Series is a single stage, heating or cooling, SPDT temperature control that uses a Type 21 thermistor sensor. The unit uses a set point dial and operates on 120 VAC or 240 VAC with a wide adjustable differential. A separate LED indicates relay operation.The A419 Series is a single stage, heating or cooling, SPDT temperature control that uses a PTC sensor. This unit features a digital display and buttons to adjust the set point differential, setback temperature, anti-short cycle delay, and failsafe control. The unit operates on 120 or 240 VAC and a 3/8" (0.95 cm) display with H/C, ℉ /℃ and setback indication. A separate LED indicates relay operation.


Products
Filter:

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
A19AAA-18C TEMP CTRL/6FT CAP/SPST/.093X12FT BULB/30/110FINFO324.00181.44
A19AAA-1C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/+50FINFO283.00158.48
A19AAA-46C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/+100INFO258.00144.48
A19AAB-10C TEMP CTRL/8FT CAP/SPST/3/16X6IN BULB/OPEN 200/550FINFO584.00327.04
A19AAB-18C TEMP CTRL/3FT CAP/SPST/3/8X5IN BULB/OPEN H30/110FINFO266.00148.96
A19AAB-26C TEMP CTRL/6FT CAP/SPST/3/8X3.5IN BULB 100/240FINFO333.00186.48
A19AAB-29C TEMP CTRL/6FT CAP/SPST/3/8X5.5IN BULB 50/200FINFO285.00159.60
A19AAB-32C TEMP CTRL/6FT CAP/SPST/3/8X5IN BULB/OPEN H0/43CINFO252.96141.66
A19AAB-37C TEMP CTRL/CAP 1.8M/SPST/4.8MMX24 MM BULB 40/150CINFO569.00318.64
A19AAB-38C TEMP CTRL/15FT CAP/SPST/1/4X5IN BULB/OPEN H90/325FINFO322.00180.32
A19AAB-40C TEMP CTRL/12IN CAP/SPST/3/8X3.5IN BULB/OPH100/240FINFO331.00185.36
A19AAB-42C TEMP CTRL/1.8M CAP/SPST/4.8 MMX152 MM BULB 100/290INFO587.00328.72
A19AAB-4C TEMP CTRL/6FT CAP/SPST/3/8X5IN BULB/OPEN H30/110FINFO257.00143.92
A19AAB-7C TEMP CTRL/6FT CAP/SPST/3/16X9.5IN BULB/OPH100/300FINFO570.00319.20
A19AAC-13C TEMP CTRL/6FT CAP/SPDT/3/8X3.5IN BULB 40/120CINFO314.00175.84
A19AAC-16C TEMP CTRL/10FT CAP/SPDT/3/8X3.5IN BULB 100/240FINFO327.00183.12
A19AAC-38C TEMP CTRL/STYLE 2/SPDT/SCREWDRIVER ADJ 150/280FINFO262.00146.72
A19AAC-47C TEMP CTRL/STYLE 4/.250X5.25 BULB/65/300FINFO294.78165.08
A19AAC-4C TEMP CTRL/6FT CAP/SPDT/3/8X4IN BULBINFO328.00183.68
A19AAC-59C TEMP CTRL/6FT CAP/SPDT/.200X5.25 BULB 65/300FINFO686.00384.16
A19AAC-60C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO343.00192.08
A19AAC-61C TEMP CTRL/.250X 5.25 BULB 6FT SS/65/300FINFO669.00374.64
A19AAC-63C TEMP CTRL/6FT CAP/SPDT/1/4X4.5IN BULB 100/350FINFO355.00198.80
A19AAC-66C TEMP CTRL/6FT CAP/SPDT/.200X5.250 BULB 65/300F SSINFO881.00493.36
A19AAC-9C TEMP CTRL/6FT CAP/SPDT/3/8X3.5IN BULB 100-240FINFO314.00175.84
A19AAD-12C TEMP CTRL/7FT CAP/SPST/3/8X4IN BULB/OPEN L-30/50INFO328.00183.68
A19AAD-26C TEMP CTRL/6FT CAP/CASE COMPENSATE 30/70F/LOPEN 46FINFO323.00180.88
A19AAD-5C TEMP CTRL/6FT CAP/SPST/.366X2.542IN BULB/OPL30/50FINFO317.00177.52
A19AAE-3C TEMP CTRL/10FT CAP/SPST/COILED BULB/OPEN HINFO334.56187.35
A19AAF-12C TEMP CTRL/10FT CAP/SPDT/3/8X3IN BULB 25/225FIn Stock347.00194.32
A19AAF-21C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4 BULB 40/90FINFO275.00154.00
A19AAF-24C TEMP CTRL/10FT CAP/SPDT/.366X2.542 BULB 20/80FINFO312.00174.72
A19AAF-2C TEMP CTRL/6FT CAP/SPDT/3/8X5IN BULB 30/110FINFO298.00166.88
A19AAF-32C TEMP CTRL/20FT CAP/SPDT/3/8X3IN BULB 25/225FINFO391.00218.96
A19AAF-38C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 5/32INFO340.68190.78
A19AAF-44C TEMP CTRL/CAP 1.8M/SPDT/9.5 MMX146MM BULB 5/30INFO298.00166.88
A19AAF-45C TEMP CTRL/CAP 1.8 M/SPDT/9.5 MMX102 MM BULB -35/40INFO301.00168.56
A19AAF-47C TEMP CTRL/10FT CAP/SPDT/3/8X3IN BULB 25/225FINFO341.00190.96
A19AAF-49C TEMP CTRL/3M CAP/SPDT/0/100CINFO339.00189.84
A19AAF-4C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO356.00199.36
A19AAF-50C TEMP CTRLINFO324.36181.64
A19AAF-9C TEMP CTRL/20FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO373.00208.88
A19AAT-2C TEMP CTRLINFO234.00131.04
A19ABA-1C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/50FINFO275.00154.00
A19ABA-23C TEMP CTRL/3FT CAP/SPST 3/8X6IN BULB/OPEN L/40/90FINFO269.00150.64
A19ABA-25C TEMP CTRL/10FT CAP/SPST/3/8X4IN BULB/OPEN LINFO298.00166.88
A19ABA-29C TEMP CTRL/10FT CAP/SPST/3/8X5IN BULBINFO298.00166.88
A19ABA-40C REMOTE BULB TEMP.CTL. 3-12DIFFIn Stock176.0098.56
A19ABA-40CQ TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN LINFO172.0096.32
A19ABA-44C TEMP CTRL/3FT CAP/SPST/3/8X4IN BULB/OPEN LINFO191.00106.96
A19ABA-45C T-STAT, 6FT CAP, 3/8INX4IN BULB,3-12 ADJ DIFFINFO191.00106.96
A19ABA-49C TEMP CTRL/10/55C/8FT CAP/SPST/3/8X5IN BULB/OPEN LINFO301.00168.56
A19ABA-4C TEMP CTRL/20/80F/6FT CAP/SPST/3/8X5IN BULB/OPEN LINFO269.00150.64
A19ABA-50C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPENINFO209.00117.04
A19ABA-51C TEMP CTRLINFO167.0093.52
A19ABB-2C TEMP CTRL/10FT CAP/SPST/.290X2.52 BULBINFO327.00183.12
A19ABB-7C TEMP CTRL/10FT CAP/SPST/7.4X64 MM BULBINFO337.00188.72
A19ABC-11C IMMERSION TEMP CTRL; DIFF 6-24 ADJ; SPDT; NEMA 1In Stock279.00156.24
A19ABC-12C 100/240F W/WELL ASSEMBLYIn Stock303.00169.68
A19ABC-24C TEMP CONTROL -30/100F 8' CAPIn Stock202.00113.12
A19ABC-24CP TEMP CTRL//8FT CAP/SPDT/NEM1 3/8X4IN BULB/20/100FINFO297.00166.32
A19ABC-27C TEMP CTRL/CAP 2.4M/SPDT/21.5MMX59.2MM BULB/38/121CINFO320.00179.20
A19ABC-2C TEMP CTRL/6FT CAP/SPDT/3/8X5IN BULBINFO289.00161.84
A19ABC-36C TEMP CONTROL -30/100F 20' CAPIn Stock359.00201.04
A19ABC-39C TEMP CTRL/IMMERSION/30/180F/SPDT/.290X2.573 BULBINFO303.00169.68
A19ABC-40C TEMP CTRL/30/110F/6FT CAP/SPDT/3/8X4IN BULBINFO289.00161.84
A19ABC-41C TEMP CTRL/-35/40C/DIFF 1.7-6.7 ADJ/2.4 M CAP/SPDTINFO296.00165.76
A19ABC-42C TEMP CTRL/DIRECT IMMERSION/100/240F/DIFF 6-24 ADJINFO292.00163.52
A19ABC-44C TEMP CTRL/50/200F/DIFF 6-24 ADJ/20FT CAP/SPDTINFO396.00221.76
A19ABC-4C 50/130F DIFF ADJ THERMOSTATIn Stock274.00153.44
A19ABC-5C TEMP CTRL/DIFF 2-8 ADJ/8FT CAP/SPDT/3/8X4IN BULBINFO312.00174.72
A19ABC-66C TEMP CTRL/0/43C/DIFF 2-7.8 ADJ/6FT CAP/SPDTINFO303.00169.68
A19ABC-82C TEMP CTRL/100/240F/DIFF 6-24 ADJ/6FT CAP/SPDTINFO324.00181.44
A19ABC-83C TEMP CTRL/100/300F/DIFF 7-28 ADJ/6FT CAP/SPDTINFO293.00164.08
A19ABC-89CP TEMP CTRL/SS MOUNTING BASE/20/100FINFO265.20148.51
A19ABC-97C TEMP CTRLINFO222.00124.32
A19ACA-14C -30/100F 6' CAPIn Stock252.00141.12
A19ACA-15C TEMP CTRL/-30/100F/MAN RESET/10FT CAP/SPSTINFO305.00170.80
A19ACA-17C TEMP CTRL/-30/100F/MAN RESET/20FT CAP/SPSTINFO345.78193.64
A19ACA-28C TEMP CTRL/-35/40C/MAN RESET/6FT CAP/SPSTINFO286.00160.16
A19ACA-29C TEMP CTRL/25/225F/MAN RESET/6FT CAP/SPSTINFO343.00192.08
A19ACA-31C TEMP CTRL/-35/40C/MAN RESET/3M CAP/SPSTINFO307.00171.92
A19ACA-34C TEMP CTRL/-30/50F/MAN RESET/10FT CAP/SPSTINFO341.00190.96
A19ACC-6C TEMP CTRL/-30/100F/MAN RESET/6FT CAP/SPDTINFO291.72163.36
A19ADB-10C TEMP CTRL/200/550F/MAN RESET/6FT CAP/SPSTINFO471.00263.76
A19ADB-11C TEMP CTRL/200/550F/MAN RESET/6FT CAP/SPSTINFO471.00263.76
A19ADB-1C SPST OPEN HI MANUAL RESETIn Stock275.00154.00
A19ADB-22C TEMP CTRL/90/325F/MAN RESET/8FT CAP/SPSTINFO316.00176.96
A19ADB-25C TEMP CTRL/65/300F/MAN RESET/6FT CAP/SPDTINFO336.00188.16
A19ADB-26C TEMP CTRL/40/120C/MAN RESET/1.8M CAP/SPSTINFO312.00174.72
A19ADB-29C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPSTINFO317.00177.52
A19ADB-2C TEMP CTRL/DIRECT IMMERSION/100/240F/MAN RESETINFO267.00149.52
A19ADB-31C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPSTINFO375.00210.00
A19ADB-33C TEMP CTRL/50/200F/MAN RESET/6FT CAP/SPSTINFO343.00192.08
A19ADB-38C TEMP CTRLINFO374.00209.44
A19ADB-39C TEMP CTRLINFO457.00255.92
A19ADB-42C TEMP CTRLINFO344.00192.64
A19ADC-10C TEMP CTRL/200/550F/MAN RESET/8FT CAP/SPDTINFO1,002.00561.12
A19ADC-11C TEMP CTRL/200/550F/MAN RESET/10FT CAP/SPDTINFO553.00309.68
A19ADC-31C REMOTE BULB 100/240, M RESET, 6 CAP,SPDT NEMA1INFO332.00185.92
A19ADC-37C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPDTINFO344.00192.64
A19ADC-38C TEMP CTRL/100/290C/MAN RESET/SPDTINFO827.22463.24
A19ADC-39C TEMP CTRL/65/300F/MAN RESET/6FT CAP/SPDTINFO700.74392.41
A19ADC-40C TEMP CTRL/-3/107C/MAN RESETINFO426.00238.56
A19ADC-42C TEMP CTRLINFO418.00234.08
A19AGA-24C TEMP CTRL/-30/50F/7FT CAP/SPST/ENCL-OPENINFO245.00137.20
A19AGA-2C TEMP CTRL/20/90F/10FT CAP/SPST/ENCL-OPENINFO258.00144.48
A19AGA-31C TEMP CTRL/40/120F/DIFF 6FXD6FT CAP/SPSTINFO237.66133.09
A19AGA-37C TEMP CTRL/40/120F/30IN CAP/SPSTINFO240.00134.40
A19AGA-58C TEMP CTRL/20/90F/6FT CAP/SPST/ENCL-OPENINFO248.00138.88
A19AGA-70C TEMP CTRL/-20/45F/DIFF 2.5FFIXED ENCLOPENINFO229.50128.52
A19AGC-42C TEMP CTRL/20/90F/DIFF 3.5FXD6FT CAP/SPDTINFO268.00150.08
A19AGC-74C TEMP CTRL/60/90F/24IN CAP/SPDTINFO266.22149.08
A19AGC-76C TEMP CTRL/100/210F/STYLE 1/CAP 6FTINFO199.00111.44
A19AGC-77C TEMP CTRLINFO128.0071.68
A19AGC-8000C TEMP CTRL/-30/100F/DIFF 3FXD6FT CAP/SPDTINFO162.1890.82
A19AGC-83C TEMP CTRL/ OPEN CONSTRUCTION100/250FINFO238.00133.28
A19AGD-18C TEMP CTRL/20/90F/6FT CAP/SPSTINFO251.00140.56
A19AGD-7C TEMP CTRL/30/50F/5FT CAP/SPSTINFO236.64132.52
A19AGD-8000C TEMP CTRL/30/50F/6IN CAP/SPST/ENCL-OPENINFO238.00133.28
A19AGF-10C TEMP CTRL/40/90F/DIFF 1.5FXD2FT CAP/SPDTINFO274.38153.65
A19AGF-13C TEMP CTRL/55/90F/4FT CAP/SPDTINFO265.00148.40
A19AGF-15C TEMP CTRL/REMOTE BULB TEMP CTRLINFO290.70162.79
A19AGF-25C TEMP CTRL/70/200F/8FT CAP/SPDTINFO412.00230.72
A19AGF-31C TEMP CTRL/40/90F/5FT CAP/SPDTINFO262.00146.72
A19AGF-36C TEMP CTRL/0/150F/10FT CAP/SPDTINFO408.00228.48
A19AGF-43C TEMP CTRL/60/90F/DIFF 1.5FXD20FT CAP/SPDTINFO424.32237.62
A19AGF-9C TEMP CTRL/40/90F/DIFF 1.5FXD5FT CAP/SPDTINFO272.34152.51
A19AHA-5C TEMP CTRL/-15/50F/4FT CAP/SPDTINFO251.00140.56
A19AHA-6C TEMP CTRL/DIFF 3-12 ADJ/6FT CAP/SPSTINFO238.00133.28
A19AHC-8C TEMP CTRL/-30/180F/DIFF 3-12 ADJ/8FT CAP/SPDTINFO238.00133.28
A19ANC-13C TEMP CTRL/-15/65C/3M CAP/SPDTINFO587.00328.72
A19ANC-1C TEMP CTRL/0/150F/DIFF 5FXD10FTCAP/SPDTINFO602.00337.12
A19ANC-3C TEMP CTRL/200/350F/DIFF 5FXD10FT CAP/SPDTINFO588.54329.58
A19AUC-1C XP TEMP CTRL/-30/50F/6FT CAP/SPDT/HAZLOC/3/8X4IN BINFO1,400.00784.00
A19AUC-3C TEMP CTRL/0/150F/10FT CAP/SPDTINFO1,553.00869.68
A19AUC-4C TEMP CTRL/100/250F/10FT CAP/SPDTINFO1,578.00883.68
A19BAA-16C TEMP CTRL/STYLE 3 SS/RANGE 30/100 DEGFINFO276.42154.80
A19BAA-5C COILED BULB TEMP CTRL/30/110F/SPST/1HP/KNOB VISINFO284.00159.04
A19BAB-3C COILED BULB TEMP CTRL/35/95F/SPST/1HP/KNOB VISIBLEINFO284.00159.04
A19BAC-15C COILED BULB TEMP CTRL/30/110F 3.5+/-2FFIXED SPDTINFO304.00170.24
A19BAC-1C 30/110F DIFF FIXED THERMOSTATIn Stock309.00173.04
A19BAC-3C COILED BULB TEMP CTRL/SPDT/1HP/RANGE SCALE VISIBLEINFO304.00170.24
A19BAC-9001 COILED BULB TEMP CTRL/TEMP.CONTR.0/43C COILEDINFO303.00169.68
A19BAE-1C COILED BULB TEMP CTRL/35/95F/DIFF 2FXDSPSTINFO285.00159.60
A19BAF-1C COILED BULB TEMP CTRL/30/110F/SPDT/1/4HPINFO337.00188.72
A19BAF-3C COILED BULB TEMP CTRL/0/43C/DIFF .8FXDSPDT/1/4HINFO299.88167.93
A19BAG-1C COILED BULB TEMP CTRL/35/95F/SPSTINFO365.00204.40
A19BBC-2C -30/100F COILED BULB TSTATINFO307.00171.92
A19BBC-2CQ TEMP CTRL/-30/100F/DIFF 3- 12 ADJ/SPDTINFO301.00168.56
A19BBC-4C COILED BULB TEMP CTRL/-35/40C/DIFF 1.8-7.2 AD/SPDTINFO318.00178.08
A19BBC-6C COILED BULB TEMP CTRL/-30/100F/DIFF 3-12 ADJ/SPDTINFO285.00159.60
A19BUC-2C COILED BULB TEMP CTRL; 20/80F; SPDT; HAZ ADJ EXTINFO1,452.00813.12
A19CAC-1C STRAP-ON T'STAT 60/90F, 42INCAPINFO236.00132.16
A19CAC-2C STRAP ON TEMP CTRL/60/90F/DIFF 10FXDSTYLE 20/SPDTINFO243.00136.08
A19DAC-10C STRAP ON TEMP CTRL/40/120C/DIFF 7FXDSPDTIn Stock239.00133.84
A19DAC-12C STRAP ON TEMP CTRL/100/240F/DIFF 10FXDSPDTIn Stock234.00131.04
A19DAC-1C JOHNSON 100-240 DEGREES DIRECT MOUNTIn Stock215.00120.40
A19DAC-9C STRAP ON TEMP CTRL/40/120C/SPDT/1HP/MTG BRKT STRAPINFO234.00131.04
A19DAF-2C STRAP ON TEMP CTRL/SPDT/1/4HP/MTG BRKT STRAPINFO245.00137.20
A19EAF-1C DUCT TEMP CTRL/60/130F/SPDT/1/4HP/MTG BRKTFLANGEINFO339.00189.84
A19EAF-2C DUCT TEMP CONTROLIn Stock339.00189.84
A19EAF-7C DUCT TEMP CTRL/SPDT/1/4HP/MTG BRKTFLANGEINFO326.00182.56
A19EBB-1C DUCT TEMP CTRL/100/350F/DIFF 9-36 ADJ/SPSTINFO312.00174.72
A19EBC-1C DUCT TEMP CTRL/100/350F/DIFF 9-36 ADJ/SPDTINFO337.00188.72
A19EDB-1C DUCT TEMP CTRL/100/350F/MAN RESET/SPSTINFO335.00187.60
A19EDB-4C TEMP CTRLINFO338.64189.64
A19JNC-2C COILED BULB TEMP CONTROL; SPDT; NEMA 4X; 1HPINFO689.00385.84
A19PRC-1C COILED BULB TEMP CONTROL; -30/110F, SPDT; NEMA 4XINFO615.00344.40
A19QSC-1C TEMP CTRLINFO325.00182.00
A19QSC-2C TEMP CTRL/100/250F CONCEALED ADJ 10FTCAP SPDTINFO302.00169.12
A19QSC-4C TEMP CTRL/0/150F/DIFF 5FXD20FT CAP/SPDT/NEMA 4XINFO331.00185.36
A19ZBA-1C TEMP CTRL/38/80F/DIFF 8-40 ADJ/6FT CAP/SPSTINFO806.00451.36
A19ZBC-10C TEMP CTRL/-15/25C/DIFF 6.5-22 ADJ/1.5M CAP/SPDTINFO636.00356.16
A19ZBC-12C TEMP CTRL/0/70F/DIFF 12-40 ADJ/10FT CAP/SPDTINFO678.00379.68
A19ZBC-2C TEMP CTRL/45/85F/DIFF 20-60 ADJ/6FT CAP/SPDTINFO731.00409.36
A19ZBC-6C TEMP CTRL/0/70F/DIFF 12-40 ADJ/5FT CAP/SPDTINFO666.00372.96
A25AN-1C TEMP CTRL/ROD & TUBE/25/215F/M-RESET/SPST/OPEN HIINFO360.00201.60
A25CN-1C AIR TEMP CNTL ROD & TUBE; 25/215F; MANUAL RESETINFO388.00217.28
A25CN-4C TEMP CTRL/ROD & TUBE/-4/101C/M-RESET/SPDT/MTG FLGINFO381.00213.36
A25CP-1C TEMP CTRL/ROD & TUBE/25/215F/M-RESET/SPDT/CONSEALINFO496.00277.76
A28AA-20C TEMP CTRL/2STAGE6 CAP/2-SPDT/N1/3/8 X 5IN BULBINFO528.00295.68
A28AA-20CP TEMP CTRL/2STAGEDIFF 3.5 FIXED/6 CAP/2-SPDT/N1INFO520.20291.31
A28AA-28C TEMP CTRL/2STAGEDIFF 3.5 FIXED/6 CAP/2-SPDT/N1INFO600.00336.00
A28AA-29C 2 STAGE, 2-SPDT, -30F TO 100F, 8FT CAP T-STATINFO530.00296.80
A28AA-36C 2 STAGE TEMP CTRL, 40/90, 6 CAP, 2-SPDTINFO528.00295.68
A28AA-36CP TEMP CTRL/2STAGE40/90F/6 CAP/2-SPDT/N1INFO561.00314.16
A28AA-37C TEMP CTRL/2STAGE60/140F/DIFF 5 FIXED/6 CAP/2-SPDTINFO515.00288.40
A28AA-4C 2 STAGE, SPACE, 30-110F, 2-SPDT, 2FT COILINFO522.00292.32
A28AA-60C TEMP CTRL/2STAGE40/120C/DIFF 5 FIXED/6M CAP/2-SPDTINFO565.00316.40
A28AA-65C TEMP CTRL/2STAGE-35/40C/DIFF 5 FIXED/2.4M CAPINFO535.00299.60
A28AA-70C TEMP CTRL/2STAGE5/32C/DIFF 3 FIXED/1.8M CAPINFO528.00295.68
A28AA-8001C TEMP CTRL/2STAGE30/110F/DIFF 3.5 FIXED/2-SPDT/N1INFO586.00328.16
A28AA-81C TEMP CTRL/2STAGE-30/100F/DIFF 5 FIXED/8 CAP/2-SPDTINFO584.00327.04
A28AA-83C TEMP CTRL/60/300 F DIFF 8+/-2F 2-SPDT 6 CAPINFO1,196.00669.76
A28AA-86C TEMP CTRL/CONDUIT KNOCKOUT IN BACKINFO519.00290.64
A28AA-9CP TEMP CTRL/2STAGE20/80F/6 CAP/2-SPDT/N1/3/8 X 5ININFO448.80251.33
A28AB-1C TEMP CTRL/DPDT/20/80F/6 CAP/2-SPDT/N1/3/8 X 5ININFO443.00248.08
A28AJ-25C TEMP CTRL/2STAGE40/90F/20 CAP/2-SPDT/N1INFO642.60359.86
A28AJ-29C TEMP CTRL/2STAGE-30/50F/4 CAP/2-SPDT/N1INFO551.00308.56
A28AJ-4C TEMP CTRL/2STAGE20/80F/6 CAP/2-SPDT/N1INFO593.00332.08
A28AK-1C TEMP CTRL/2STAGE30/110F/2-SPDT/N1/1/4HP/DUCT MOUNTINFO621.00347.76
A28AK-2C TEMP CTRL/2STAGE60/130F/2-SPDT/N1/1/4HP/DUCT MOUNTINFO597.00334.32
A28GA-23C TEMP CTRL/60/100 RANGE 6IN CAPINFO390.00218.40
A28GA-24C TEMP CTRLINFO492.66275.89
A28GA-25C TEMP CTRLINFO472.26264.47
A28GA-26C TEMP CTRLINFO465.12260.47
A28GA-27C TEMP CTRLINFO390.00218.40
A28GJ-30C TEMP CTRL/2STAGE-30/50F/6 CAP/2-SPDT/ENCL-OPNINFO488.00273.28
A28GJ-32C TEMP CONTROL 2STAGE/SETP 60/90F/12IN CAP/2-SPDTINFO611.00342.16
A28GJ-33C TEMP CONTROL 2STAGE/SETP 60/90F/60IN CAP/2-SPDTINFO620.00347.20
A28KA-1C TEMP CTRL/2STAGE0/150F/10CAP/2-SPDT/ENC-SPLSHINFO884.00495.04
A28MA-1C 2-STAGE STAT 40/140FINFO776.00434.56
A28MA-2C 2-STAGE THERMOSTAT/6' CAPINFO679.00380.24
A28MA-3C TEMP CTRL/2STAGE5/50C/1.8M CAP/2-SPDT/ENCLINFO664.00371.84
A28PA-2C TEMP CTRL/30/110F (-1/43C) ELEM STYLE 3BUL COILEDINFO883.00494.48
A28PJ-1C TEMP CTRL/2STAGE/30/110F/2-SPDT/NEMA 4X/1/4HP/COILINFO801.00448.56
A28PJ-4C TEMP CTRL/2STAGE/6O/90F/2-SPDT/NEMA 4X/1/4HP/COILINFO801.00448.56
A28PJ-6C TEMP CTRLINFO790.00442.40
A40FA-1C TEMP CONTROL; 15/55F; DIFF 5 FIXEDINFO782.00437.92
A525AEDN-0203C TSTAT, REF DEFROST CONTROLINFO718.08402.12
WEL11A-601R 2 3/8IN COPPER BULB WELLIn Stock142.0079.52
WEL14A-601R BULB WELL ASSY; COPPER BULB WELL 7-9/16INFO127.0071.12
WEL14A-602R WELL 4-15/16IN X .43IN X 1/2INNPTIn Stock125.0070.00
WEL14A-603R 5-13/16 COPPER BULB WELLIn Stock126.0070.56
WEL17A-601R COPPER WELL 8 11/16IN LONGINFO224.00125.44
WZ-1000-5 COPPER WELL 5-1/4IN LONGINFO96.0053.76

Accessories

No accessories found
Features
  • SPDT switching
  • Front control set point
  • Adjustable differential
  • No power required (A19)
  • Solid state sensors (A319, A419)
  • Digital display (A419)
Certifications