Thermostats and Controllers

A19, A28, A319, A419 Series



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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.


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QtyModelDescriptionIn StockList PriceInternet Price
A19AAA-18C TEMP CTRL/6FT CAP/SPST/.093X12FT BULB/30/110FINFO314.00157.00
A19AAA-1C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/+50FINFO277.00138.50
A19AAA-46C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/+100INFO250.00125.00
A19AAB-10C TEMP CTRL/8FT CAP/SPST/3/16X6IN BULB/OPEN 200/550FINFO576.00288.00
A19AAB-18C TEMP CTRL/3FT CAP/SPST/3/8X5IN BULB/OPEN H30/110FINFO250.00125.00
A19AAB-26C TEMP CTRL/6FT CAP/SPST/3/8X3.5IN BULB 100/240FINFO319.00159.50
A19AAB-29C TEMP CTRL/6FT CAP/SPST/3/8X5.5IN BULB 50/200FINFO277.00138.50
A19AAB-32C TEMP CTRL/6FT CAP/SPST/3/8X5IN BULB/OPEN H0/43CINFO248.00124.00
A19AAB-37C TEMP CTRL/CAP 1.8M/SPST/4.8MMX24 MM BULB 40/150CINFO552.00276.00
A19AAB-38C TEMP CTRL/15FT CAP/SPST/1/4X5IN BULB/OPEN H90/325FINFO312.00156.00
A19AAB-40C TEMP CTRL/12IN CAP/SPST/3/8X3.5IN BULB/OPH100/240FINFO320.00160.00
A19AAB-42C TEMP CTRL/1.8M CAP/SPST/4.8 MMX152 MM BULB 100/290INFO570.00285.00
A19AAB-4C TEMP CTRL/6FT CAP/SPST/3/8X5IN BULB/OPEN H30/110FINFO248.00124.00
A19AAB-7C TEMP CTRL/6FT CAP/SPST/3/16X9.5IN BULB/OPH100/300FINFO553.00276.50
A19AAC-13C TEMP CTRL/6FT CAP/SPDT/3/8X3.5IN BULB 40/120CINFO295.00147.50
A19AAC-16C TEMP CTRL/10FT CAP/SPDT/3/8X3.5IN BULB 100/240FINFO318.00159.00
A19AAC-1C TEMP CTRL/6FT CAP/SPDT/3/8X4IN BULB -30/+50FINFO390.00195.00
A19AAC-38C TEMP CTRL/STYLE 2/SPDT/SCREWDRIVER ADJ 150/280FINFO254.00127.00
A19AAC-47C TEMP CTRL/STYLE 4/.250X5.25 BULB/65/300FINFO289.00144.50
A19AAC-49C TEMP CTRL/SPDT/7.4 MMX64 MM BULB 10/94INFO289.00144.50
A19AAC-4C TEMP CTRL/6FT CAP/SPDT/3/8X4IN BULBINFO310.00155.00
A19AAC-59C TEMP CTRL/6FT CAP/SPDT/.200X5.25 BULB 65/300FINFO666.00333.00
A19AAC-60C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO333.00166.50
A19AAC-61C TEMP CTRL/.250X 5.25 BULB 6FT SS/65/300FINFO649.00324.50
A19AAC-63C TEMP CTRL/6FT CAP/SPDT/1/4X4.5IN BULB 100/350FINFO335.00167.50
A19AAC-66C TEMP CTRL/6FT CAP/SPDT/.200X5.250 BULB 65/300F SSINFO855.00427.50
A19AAC-9C TEMP CTRL/6FT CAP/SPDT/3/8X3.5IN BULB 100-240FINFO309.00154.50
A19AAD-12C TEMP CTRL/7FT CAP/SPST/3/8X4IN BULB/OPEN L-30/50INFO310.00155.00
A19AAD-26C TEMP CTRL/6FT CAP/CASE COMPENSATE 30/70F/LOPEN 46FINFO307.00153.50
A19AAD-5C TEMP CTRL/6FT CAP/SPST/.366X2.542IN BULB/OPL30/50FINFO308.00154.00
A19AAE-3C TEMP CTRL/10FT CAP/SPST/COILED BULB/OPEN HINFO328.00164.00
A19AAF-12C TEMP CTRL/10FT CAP/SPDT/3/8X3IN BULB 25/225FIn Stock342.00171.00
A19AAF-21C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4 BULB 40/90FINFO267.00133.50
A19AAF-24C TEMP CTRL/10FT CAP/SPDT/.366X2.542 BULB 20/80FINFO303.00151.50
A19AAF-2C TEMP CTRL/6FT CAP/SPDT/3/8X5IN BULB 30/110FINFO283.00141.50
A19AAF-32C TEMP CTRL/20FT CAP/SPDT/3/8X3IN BULB 25/225FINFO369.00184.50
A19AAF-38C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 5/32INFO334.00167.00
A19AAF-44C TEMP CTRL/CAP 1.8M/SPDT/9.5 MMX146MM BULB 5/30INFO283.00141.50
A19AAF-45C TEMP CTRL/CAP 1.8 M/SPDT/9.5 MMX102 MM BULB -35/40INFO292.00146.00
A19AAF-47C TEMP CTRL/10FT CAP/SPDT/3/8X3IN BULB 25/225FINFO331.00165.50
A19AAF-49C TEMP CTRL/3M CAP/SPDT/0/100CINFO329.00164.50
A19AAF-4C TEMP CTRL/6FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO336.00168.00
A19AAF-50C TEMP CTRLINFO318.00159.00
A19AAF-9C TEMP CTRL/20FT CAP/SPDT/3/8X5-3/4IN BULB 40/90FINFO362.00181.00
A19AAT-2C TEMP CTRLINFO226.00113.00
A19ABA-1C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN L-30/50FINFO259.00129.50
A19ABA-23C TEMP CTRL/3FT CAP/SPST 3/8X6IN BULB/OPEN L/40/90FINFO259.00129.50
A19ABA-25C TEMP CTRL/10FT CAP/SPST/3/8X4IN BULB/OPEN LINFO287.00143.50
A19ABA-29C TEMP CTRL/10FT CAP/SPST/3/8X5IN BULBINFO287.00143.50
A19ABA-40C REMOTE BULB TEMP.CTL. 3-12DIFFIn Stock172.0086.00
A19ABA-40CQ TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPEN LINFO165.0082.50
A19ABA-44C TEMP CTRL/3FT CAP/SPST/3/8X4IN BULB/OPEN LINFO184.0092.00
A19ABA-45C T-STAT, 6FT CAP, 3/8INX4IN BULB,3-12 ADJ DIFFINFO184.0092.00
A19ABA-49C TEMP CTRL/10/55C/8FT CAP/SPST/3/8X5IN BULB/OPEN LINFO290.00145.00
A19ABA-4C TEMP CTRL/20/80F/6FT CAP/SPST/3/8X5IN BULB/OPEN LINFO259.00129.50
A19ABA-50C TEMP CTRL/6FT CAP/SPST/3/8X4IN BULB/OPENINFO202.00101.00
A19ABA-51C TEMP CTRLINFO161.0080.50
A19ABB-2C TEMP CTRL/10FT CAP/SPST/.290X2.52 BULBINFO317.00158.50
A19ABB-7C TEMP CTRL/10FT CAP/SPST/7.4X64 MM BULBINFO325.00162.50
A19ABC-11C IMMERSION TEMP CTRL; DIFF 6-24 ADJ; SPDT; NEMA 1INFO274.00137.00
A19ABC-12C 100/240F W/WELL ASSEMBLYIn Stock292.00146.00
A19ABC-24C TEMP CONTROL -30/100F 8' CAPIn Stock162.0081.00
A19ABC-24CP TEMP CTRL//8FT CAP/SPDT/NEM1 3/8X4IN BULB/20/100FINFO291.00145.50
A19ABC-27C TEMP CTRL/CAP 2.4M/SPDT/21.5MMX59.2MM BULB/38/121CINFO308.00154.00
A19ABC-2C TEMP CTRL/6FT CAP/SPDT/3/8X5IN BULBINFO279.00139.50
A19ABC-36C TEMP CONTROL -30/100F 20' CAPIn Stock361.00180.50
A19ABC-37CP TEMP CTRL/-30/110F/10FT CAP/SPDT/3/8X4IN BULB/PLTINFO297.00148.50
A19ABC-39C TEMP CTRL/IMMERSION/30/180F/SPDT/.290X2.573 BULBINFO293.00146.50
A19ABC-40C TEMP CTRL/30/110F/6FT CAP/SPDT/3/8X4IN BULBINFO279.00139.50
A19ABC-41C TEMP CTRL/-35/40C/DIFF 1.7-6.7 ADJ/2.4 M CAP/SPDTINFO286.00143.00
A19ABC-42C TEMP CTRL/DIRECT IMMERSION/100/240F/DIFF 6-24 ADJINFO277.00138.50
A19ABC-44C TEMP CTRL/50/200F/DIFF 6-24 ADJ/20FT CAP/SPDTINFO373.00186.50
A19ABC-4C 50/130F DIFF ADJ THERMOSTATIn Stock221.00110.50
A19ABC-5C TEMP CTRL/DIFF 2-8 ADJ/8FT CAP/SPDT/3/8X4IN BULBINFO295.00147.50
A19ABC-66C TEMP CTRL/0/43C/DIFF 2-7.8 ADJ/6FT CAP/SPDTINFO293.00146.50
A19ABC-76C TEMP CTRL/-30/100F/DIFF 3-12 ADJ/20FT CAP/SPDTINFO332.00166.00
A19ABC-82C TEMP CTRL/100/240F/DIFF 6-24 ADJ/6FT CAP/SPDTINFO313.00156.50
A19ABC-83C TEMP CTRL/100/300F/DIFF 7-28 ADJ/6FT CAP/SPDTINFO283.00141.50
A19ABC-89CP TEMP CTRL/SS MOUNTING BASE/20/100FINFO260.00130.00
A19ABC-97C TEMP CTRLINFO213.00106.50
A19ACA-14C -30/100F 6' CAPIn Stock202.00101.00
A19ACA-15C TEMP CTRL/-30/100F/MAN RESET/10FT CAP/SPSTINFO301.00150.50
A19ACA-17C TEMP CTRL/-30/100F/MAN RESET/20FT CAP/SPSTINFO339.00169.50
A19ACA-28C TEMP CTRL/-35/40C/MAN RESET/6FT CAP/SPSTINFO277.00138.50
A19ACA-29C TEMP CTRL/25/225F/MAN RESET/6FT CAP/SPSTINFO333.00166.50
A19ACA-31C TEMP CTRL/-35/40C/MAN RESET/3M CAP/SPSTINFO297.00148.50
A19ACA-34C TEMP CTRL/-30/50F/MAN RESET/10FT CAP/SPSTINFO331.00165.50
A19ACC-6C TEMP CTRL/-30/100F/MAN RESET/6FT CAP/SPDTINFO286.00143.00
A19ADB-10C TEMP CTRL/200/550F/MAN RESET/6FT CAP/SPSTINFO457.00228.50
A19ADB-11C TEMP CTRL/200/550F/MAN RESET/6FT CAP/SPSTINFO457.00228.50
A19ADB-1C SPST OPEN HI MANUAL RESETIn Stock222.00111.00
A19ADB-22C TEMP CTRL/90/325F/MAN RESET/8FT CAP/SPSTINFO306.00153.00
A19ADB-25C TEMP CTRL/65/300F/MAN RESET/6FT CAP/SPDTINFO326.00163.00
A19ADB-26C TEMP CTRL/40/120C/MAN RESET/1.8M CAP/SPSTINFO303.00151.50
A19ADB-29C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPSTINFO308.00154.00
A19ADB-2C TEMP CTRL/DIRECT IMMERSION/100/240F/MAN RESETINFO252.00126.00
A19ADB-31C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPSTINFO365.00182.50
A19ADB-33C TEMP CTRL/50/200F/MAN RESET/6FT CAP/SPSTINFO333.00166.50
A19ADB-38C TEMP CTRLINFO363.00181.50
A19ADB-39C TEMP CTRLINFO431.00215.50
A19ADB-42C TEMP CTRLINFO325.00162.50
A19ADC-10C TEMP CTRL/200/550F/MAN RESET/8FT CAP/SPDTINFO972.00486.00
A19ADC-11C TEMP CTRL/200/550F/MAN RESET/10FT CAP/SPDTINFO535.00267.50
A19ADC-31C REMOTE BULB 100/240, M RESET, 6 CAP,SPDT NEMA1INFO327.00163.50
A19ADC-37C TEMP CTRL/90/325F/MAN RESET/10FT CAP/SPDTINFO327.00163.50
A19ADC-38C TEMP CTRL/100/290C/MAN RESET/SPDTINFO811.00405.50
A19ADC-39C TEMP CTRL/65/300F/MAN RESET/6FT CAP/SPDTINFO687.00343.50
A19ADC-40C TEMP CTRL/-3/107C/MAN RESETINFO414.00207.00
A19ADC-42C TEMP CTRLINFO401.00200.50
A19AGA-24C TEMP CTRL/-30/50F/7FT CAP/SPST/ENCL-OPENINFO238.00119.00
A19AGA-2C TEMP CTRL/20/90F/10FT CAP/SPST/ENCL-OPENINFO251.00125.50
A19AGA-31C TEMP CTRL/40/120F/DIFF 6FXD6FT CAP/SPSTINFO233.00116.50
A19AGA-37C TEMP CTRL/40/120F/30IN CAP/SPSTINFO233.00116.50
A19AGA-58C TEMP CTRL/20/90F/6FT CAP/SPST/ENCL-OPENINFO240.00120.00
A19AGA-70C TEMP CTRL/-20/45F/DIFF 2.5FFIXED ENCLOPENINFO225.00112.50
A19AGC-42C TEMP CTRL/20/90F/DIFF 3.5FXD6FT CAP/SPDTINFO251.00125.50
A19AGC-74C TEMP CTRL/60/90F/24IN CAP/SPDTINFO261.00130.50
A19AGC-76C TEMP CTRL/100/210F/STYLE 1/CAP 6FTINFO192.0096.00
A19AGC-77C TEMP CTRLINFO124.0062.00
A19AGC-8000C TEMP CTRL/-30/100F/DIFF 3FXD6FT CAP/SPDTINFO166.0083.00
A19AGC-83C TEMP CTRL/ OPEN CONSTRUCTION100/250FINFO224.00112.00
A19AGD-18C TEMP CTRL/20/90F/6FT CAP/SPSTINFO240.00120.00
A19AGD-7C TEMP CTRL/30/50F/5FT CAP/SPSTINFO232.00116.00
A19AGD-8000C TEMP CTRL/30/50F/6IN CAP/SPST/ENCL-OPENINFO231.00115.50
A19AGF-10C TEMP CTRL/40/90F/DIFF 1.5FXD2FT CAP/SPDTINFO269.00134.50
A19AGF-13C TEMP CTRL/55/90F/4FT CAP/SPDTINFO260.00130.00
A19AGF-15C TEMP CTRL/REMOTE BULB TEMP CTRLINFO285.00142.50
A19AGF-25C TEMP CTRL/70/200F/8FT CAP/SPDTINFO399.00199.50
A19AGF-31C TEMP CTRL/40/90F/5FT CAP/SPDTINFO247.00123.50
A19AGF-36C TEMP CTRL/0/150F/10FT CAP/SPDTINFO400.00200.00
A19AGF-43C TEMP CTRL/60/90F/DIFF 1.5FXD20FT CAP/SPDTINFO416.00208.00
A19AGF-9C TEMP CTRL/40/90F/DIFF 1.5FXD5FT CAP/SPDTINFO278.00139.00
A19AHA-5C TEMP CTRL/-15/50F/4FT CAP/SPDTINFO242.00121.00
A19AHA-6C TEMP CTRL/DIFF 3-12 ADJ/6FT CAP/SPSTINFO230.00115.00
A19AHC-8C TEMP CTRL/-30/180F/DIFF 3-12 ADJ/8FT CAP/SPDTINFO230.00115.00
A19ANC-13C TEMP CTRL/-15/65C/3M CAP/SPDTINFO570.00285.00
A19ANC-1C TEMP CTRL/0/150F/DIFF 5FXD10FTCAP/SPDTIn Stock594.00297.00
A19ANC-3C TEMP CTRL/200/350F/DIFF 5FXD10FT CAP/SPDTINFO602.00301.00
A19AUC-1C XP TEMP CTRL/-30/50F/6FT CAP/SPDT/HAZLOC/3/8X4IN BINFO1,320.00660.00
A19AUC-3C TEMP CTRL/0/150F/10FT CAP/SPDTINFO1,488.00744.00
A19AUC-4C TEMP CTRL/100/250F/10FT CAP/SPDTINFO1,488.00744.00
A19BAA-16C TEMP CTRL/STYLE 3 SS/RANGE 30/100 DEGFINFO271.00135.50
A19BAA-5C COILED BULB TEMP CTRL/30/110F/SPST/1HP/KNOB VISINFO275.00137.50
A19BAB-3C COILED BULB TEMP CTRL/35/95F/SPST/1HP/KNOB VISIBLEINFO275.00137.50
A19BAC-15C COILED BULB TEMP CTRL/30/110F 3.5+/-2FFIXED SPDTINFO294.00147.00
A19BAC-1C 30/110F DIFF FIXED THERMOSTATIn Stock301.00150.50
A19BAC-3C COILED BULB TEMP CTRL/SPDT/1HP/RANGE SCALE VISIBLEINFO295.00147.50
A19BAC-9001 COILED BULB TEMP CTRL/TEMP.CONTR.0/43C COILEDINFO292.00146.00
A19BAE-1C COILED BULB TEMP CTRL/35/95F/DIFF 2FXDSPSTINFO276.00138.00
A19BAF-1C COILED BULB TEMP CTRL/30/110F/SPDT/1/4HPINFO325.00162.50
A19BAF-3C COILED BULB TEMP CTRL/0/43C/DIFF .8FXDSPDT/1/4HINFO294.00147.00
A19BAG-1C COILED BULB TEMP CTRL/35/95F/SPSTINFO353.00176.50
A19BBC-2C -30/100F COILED BULB TSTATINFO301.00150.50
A19BBC-2CQ TEMP CTRL/-30/100F/DIFF 3- 12 ADJ/SPDTINFO290.00145.00
A19BBC-4C COILED BULB TEMP CTRL/-35/40C/DIFF 1.8-7.2 AD/SPDTINFO304.00152.00
A19BBC-6C COILED BULB TEMP CTRL/-30/100F/DIFF 3-12 ADJ/SPDTINFO283.00141.50
A19BUC-2C COILED BULB TEMP CTRL; 20/80F; SPDT; HAZ ADJ EXTINFO1,425.00712.50
A19CAC-1C STRAP-ON T'STAT 60/90F, 42INCAPINFO232.00116.00
A19CAC-2C STRAP ON TEMP CTRL/60/90F/DIFF 10FXDSTYLE 20/SPDTINFO236.00118.00
A19DAC-10C STRAP ON TEMP CTRL/40/120C/DIFF 7FXDSPDTIn Stock235.00117.50
A19DAC-12C STRAP ON TEMP CTRL/100/240F/DIFF 10FXDSPDTIn Stock230.00115.00
A19DAC-1C JOHNSON 100-240 DEGREES DIRECT MOUNTIn Stock165.0082.50
A19DAC-9C STRAP ON TEMP CTRL/40/120C/SPDT/1HP/MTG BRKT STRAPINFO227.00113.50
A19DAF-2C STRAP ON TEMP CTRL/SPDT/1/4HP/MTG BRKT STRAPINFO237.00118.50
A19EAF-1C DUCT TEMP CTRL/60/130F/SPDT/1/4HP/MTG BRKTFLANGEINFO329.00164.50
A19EAF-2C DUCT TEMP CONTROLIn Stock328.00164.00
A19EAF-7C DUCT TEMP CTRL/SPDT/1/4HP/MTG BRKTFLANGEINFO317.00158.50
A19EBB-1C DUCT TEMP CTRL/100/350F/DIFF 9-36 ADJ/SPSTINFO301.00150.50
A19EBC-1C DUCT TEMP CTRL/100/350F/DIFF 9-36 ADJ/SPDTINFO325.00162.50
A19EDB-1C DUCT TEMP CTRL/100/350F/MAN RESET/SPSTINFO321.00160.50
A19EDB-4C TEMP CTRLINFO332.00166.00
A19JNC-2C COILED BULB TEMP CONTROL; SPDT; NEMA 4X; 1HPINFO645.00322.50
A19KNC-1C TEMP CTRL/10FT CAP/SPDT/NEMA 4X/MTG BRKTFEETINFO647.00323.50
A19PRC-1C COILED BULB TEMP CONTROL; -30/110F, SPDT; NEMA 4XINFO603.00301.50
A19QSC-1C TEMP CTRLINFO321.00160.50
A19QSC-2C TEMP CTRL/100/250F CONCEALED ADJ 10FTCAP SPDTINFO293.00146.50
A19QSC-4C TEMP CTRL/0/150F/DIFF 5FXD20FT CAP/SPDT/NEMA 4XINFO317.00158.50
A19ZBA-1C TEMP CTRL/38/80F/DIFF 8-40 ADJ/6FT CAP/SPSTINFO778.00389.00
A19ZBC-10C TEMP CTRL/-15/25C/DIFF 6.5-22 ADJ/1.5M CAP/SPDTINFO615.00307.50
A19ZBC-12C TEMP CTRL/0/70F/DIFF 12-40 ADJ/10FT CAP/SPDTINFO655.00327.50
A19ZBC-2C TEMP CTRL/45/85F/DIFF 20-60 ADJ/6FT CAP/SPDTINFO706.00353.00
A19ZBC-6C TEMP CTRL/0/70F/DIFF 12-40 ADJ/5FT CAP/SPDTINFO638.00319.00
A25AN-1C TEMP CTRL/ROD & TUBE/25/215F/M-RESET/SPST/OPEN HIINFO347.00173.50
A25CN-1C AIR TEMP CNTL ROD & TUBE; 25/215F; MANUAL RESETINFO369.00184.50
A25CN-4C TEMP CTRL/ROD & TUBE/-4/101C/M-RESET/SPDT/MTG FLGINFO361.00180.50
A25CP-1C TEMP CTRL/ROD & TUBE/25/215F/M-RESET/SPDT/CONSEALINFO471.00235.50
A28AA-20C TEMP CTRL/2STAGE6 CAP/2-SPDT/N1/3/8 X 5IN BULBINFO497.00248.50
A28AA-20CP TEMP CTRL/2STAGEDIFF 3.5 FIXED/6 CAP/2-SPDT/N1INFO510.00255.00
A28AA-28C TEMP CTRL/2STAGEDIFF 3.5 FIXED/6 CAP/2-SPDT/N1INFO565.00282.50
A28AA-29C 2 STAGE, 2-SPDT, -30F TO 100F, 8FT CAP T-STATINFO501.00250.50
A28AA-36C 2 STAGE TEMP CTRL, 40/90, 6 CAP, 2-SPDTINFO497.00248.50
A28AA-36CP TEMP CTRL/2STAGE40/90F/6 CAP/2-SPDT/N1INFO528.00264.00
A28AA-37C TEMP CTRL/2STAGE60/140F/DIFF 5 FIXED/6 CAP/2-SPDTINFO483.00241.50
A28AA-4C 2 STAGE, SPACE, 30-110F, 2-SPDT, 2FT COILIn Stock502.00251.00
A28AA-60C TEMP CTRL/2STAGE40/120C/DIFF 5 FIXED/6M CAP/2-SPDTINFO540.00270.00
A28AA-65C TEMP CTRL/2STAGE-35/40C/DIFF 5 FIXED/2.4M CAPINFO498.00249.00
A28AA-70C TEMP CTRL/2STAGE5/32C/DIFF 3 FIXED/1.8M CAPINFO497.00248.50
A28AA-8001C TEMP CTRL/2STAGE30/110F/DIFF 3.5 FIXED/2-SPDT/N1INFO552.00276.00
A28AA-81C TEMP CTRL/2STAGE-30/100F/DIFF 5 FIXED/8 CAP/2-SPDTINFO549.00274.50
A28AA-83C TEMP CTRL/60/300 F DIFF 8+/-2F 2-SPDT 6 CAPINFO1,112.00556.00
A28AA-86C TEMP CTRL/CONDUIT KNOCKOUT IN BACKINFO478.00239.00
A28AA-9CP TEMP CTRL/2STAGE20/80F/6 CAP/2-SPDT/N1/3/8 X 5ININFO440.00220.00
A28AB-1C TEMP CTRL/DPDT/20/80F/6 CAP/2-SPDT/N1/3/8 X 5ININFO418.00209.00
A28AJ-25C TEMP CTRL/2STAGE40/90F/20 CAP/2-SPDT/N1INFO630.00315.00
A28AJ-29C TEMP CTRL/2STAGE-30/50F/4 CAP/2-SPDT/N1INFO526.00263.00
A28AJ-4C TEMP CTRL/2STAGE20/80F/6 CAP/2-SPDT/N1INFO558.00279.00
A28AK-1C TEMP CTRL/2STAGE30/110F/2-SPDT/N1/1/4HP/DUCT MOUNTINFO583.00291.50
A28AK-2C TEMP CTRL/2STAGE60/130F/2-SPDT/N1/1/4HP/DUCT MOUNTINFO562.00281.00
A28GA-23C TEMP CTRL/60/100 RANGE 6IN CAPINFO368.00184.00
A28GA-24C TEMP CTRLINFO483.00241.50
A28GA-25C TEMP CTRLINFO463.00231.50
A28GA-26C TEMP CTRLINFO456.00228.00
A28GA-27C TEMP CTRLINFO368.00184.00
A28GJ-30C TEMP CTRL/2STAGE-30/50F/6 CAP/2-SPDT/ENCL-OPNINFO460.00230.00
A28GJ-32C TEMP CONTROL 2STAGE/SETP 60/90F/12IN CAP/2-SPDTINFO574.00287.00
A28GJ-33C TEMP CONTROL 2STAGE/SETP 60/90F/60IN CAP/2-SPDTINFO585.00292.50
A28KA-1C TEMP CTRL/2STAGE0/150F/10CAP/2-SPDT/ENC-SPLSHINFO816.00408.00
A28MA-1C 2-STAGE STAT 40/140FINFO733.00366.50
A28MA-2C 2-STAGE THERMOSTAT/6' CAPIn Stock642.00321.00
A28MA-3C TEMP CTRL/2STAGE5/50C/1.8M CAP/2-SPDT/ENCLINFO634.00317.00
A28PA-2C TEMP CTRL/30/110F (-1/43C) ELEM STYLE 3BUL COILEDINFO832.00416.00
A28PJ-1C TEMP CTRL/2STAGE/30/110F/2-SPDT/NEMA 4X/1/4HP/COILINFO754.00377.00
A28PJ-4C TEMP CTRL/2STAGE/6O/90F/2-SPDT/NEMA 4X/1/4HP/COILINFO754.00377.00
A28PJ-6C TEMP CTRLINFO754.00377.00
A40FA-1C TEMP CONTROL; 15/55F; DIFF 5 FIXEDINFO746.00373.00
A525AEDN-0203C TSTAT, REF DEFROST CONTROLINFO695.00347.50
WEL11A-601R 2 3/8IN COPPER BULB WELLIn Stock145.0072.50
WEL14A-601R BULB WELL ASSY; COPPER BULB WELL 7-9/16INFO128.0064.00
WEL14A-602R WELL 4-15/16IN X .43IN X 1/2INNPTIn Stock128.0064.00
WEL14A-603R 5-13/16 COPPER BULB WELLIn Stock129.0064.50
WEL17A-601R COPPER WELL 8 11/16IN LONGINFO225.00112.50
WZ-1000-5 COPPER WELL 5-1/4IN LONGIn Stock92.0046.00

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