High or Low Limit Aquastat Controller, SPST Y722243
Sale price
$39.95
Regular price $140.76
Skip to product information
High or Low Limit Aquastat Controller, SPST Totally enclosed Micro Switch snap-acting switches operate on temperature rise to setpoint. Visible control point scale and external adjustment screw permit easy setting. Horizontal or vertical insertion of the sensing element. Direct or well immersion of the sensing element. Models available for strap-on mounting. Remote bulb model may be used to sense air temperature in ducts and in outside air sensing applications. TRADELINE models include heat-conductive compound. Select models have wells.OverviewAquastat Controllers are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required.ApplicationHigh or Low limit - Bulb Size (in.)3/8 in. x 2 7/8 in. copper - Bulb Size (mm)10 mm x 73 mm copper - Well Spud Size (in.)1/2 in. - Well Spud Size (mm)13 mm - Switching Action - SPST, contacts break on temperature rise. - Operating Temperature Range (F)100 F to 240 FOperating Temperature Range 38 C to 116 CCapillary Length (in.)1 1/2 in. - Electrical Ratings (millivolt)0.25 A @ 0.25 to 12 Vdc - Electrical Ratings (Full Load)5.1A @ 240 Vac; 8A @ 120 Vac - Electrical Ratings (Locked Rotor)30.6A @ 240 Vac; 48A @ 120 Vac - Electrical Ratings (AFL)5.1A @ 240 Vac - Electrical Ratings (ALR)30.6A @ 240 Vac - Tradeline ValueTradelineDifferential Temperature (F)5 F to 30 F adj. - Differential Temperature 3 C to 17 C adj. - Maximum Ambient Temperature (F)150 FMaximum Ambient Temperature 66 CCase Dimensions (in.)5 5/8 in. high x 2 in. wide x 2 1/8 in. deep - Case Dimensions (mm)143 mm high x 51 mm wide x 54 mm deepMountingHorizontal or Vertical - Approvals, Underwriters Laboratories Inc - UL Component Recognized: File No. MP466, Vol. 6, Sec.1, Guide No. MBPR2Approvals, Canadian Standards Association - Certified: File No. LR95329-1Approvals, American Gas Association IASAGA Certified - Includes1/2 in. well - 123869ACapillary Length (mm)38 mm200.87
High or Low Limit Aquastat Controller, SPST Y722243
Sale price
$39.95
Regular price $140.76
Shipping calculated at checkout.