Source 1 Product Catalog 2017 Page 82 Air Conditioning & Heating Controls

82 White Rodgers Fan & Limit Controls for Universal Replacement Single element type for applications with narrow space limitations. Regulates fan or blower operation and acts as high limit safety control. Features: Designed to be interchangeable with other flush mounted, single element fan and limits. Slotted mounting holes for easy installation. Long Terminal screws for wiringJunctions can be made on terminal block. Limit switch has universal contact structure capable of handling millivolts to 240 VAC. Limit switch has adjustable stop to limit maximum settingShipped at 200 F (94 C). Dial has individual pointers for fan cut-in and cut-out settings. Removable solid copper jumper between fan and limit switches. Summer fan switch for ventilation without changing control settings. Has same fan and limit switch mechanism. C.S.A. Certified and U.L. Recognized. Specifications and Cross Reference: SOURCE 1 PART NO. DESCRIPTION ELEMENT LENGTH MLP S1-5D51-35 WITH STANDARD ENCLOSURE 5 247.89 S1-5D51-78 WITH STANDARD ENCLOSURE 11 245.11 S1-5D51-90 WITH STANDARD ENCLOSURE 8 247.89 VENDOR TYPE NO DESCRIPTION RANGE DIFFERENTIAL SWITCH ACTION FULL ELECTRICAL RATING MOTOR RATING (FULL LOAD) VALVES AND RELAYS 120 VAC 240 VAC 24 VAC 0.3-12V DC 5D51 SERIES FAN 50 TO 265 F (10 TO 129 C) ADJUSTABLE 15F MINIMUM CLOSE ON RISE HT 14.0A 7.0A -- LIMIT 100 TO 300 F (38 TO 149 C) FIXED 25 F OPEN ON RISE HTV 10.0A 6.0A 6.0A 1.0A White Rodgers Fan & Limit Controls for Universal Replacement For control of high limit and fan motor in all types of forced air heating systems. Features: Three wiring terminal options available for easy installation: push-in receptacles for stripped wire, female receptacles for 1/4 male flag connectors, and field add-on screw terminals. Controls adapt to many competitive mounting holes in replacement applications. Available in a variety of fan and high limit setting ranges. Super Tradeline models include deluxe case with mounting adapters for easy installation and strain relief bushings to protect wiring from field abuse. Specifications: Application: Turns fan on and off according to plenum temperature. With helical bimetal sensing element. High limit stop factory set at 200F (93C). Replaces L4064A,B,E. Fan-on Range: 65F to 215F (18C to 102C Fan-off Range: 50F to 200F (10C to 96C) Pilot duty: 0.25 A @ 0.25 to 12 Vdc, 2 A @ 24 VAC Dimensions: 5-3/8H x 3W x 2D (137 mm H x 76 mm W x 51 mm D) excluding element. Mounting: Rigid bracket Differential Temperature: 25F (14C), fixed. Approvals: UL Listed; CSA Certified. SOURCE 1 PART NO. HIGH LIMIT TEMPERATURE RANGE ELEMENT INSERTION LENGTH MAX. AMBIENT TEMPERATURE RATINGS ELECTRICAL RATING FAN ELECTRICAL RATING LIMIT MLP SWITCH SENSING ELEMENT (AFL) (ALR) (AFL) (ALR) S1-L4064B2236 100F TO 250F (38C TO 121C) 8 (203 MM) 190F (88C) 350F (177C) 7 A @ 240 VAC, 14 A @ 120 VAC 42 A @ 240 VAC, 84 A @ 120 VAC 4 A @ 240VAC, 8 A @ 120 VAC 24 A @ 240 VAC, 48 A @ 120 VAC 260.86 *L4064B Models have manual fan switch that overrides fan control to keep fan running continuously. FAN & LIMIT CONTROLS Gas Heating Controls L4064B Fan/Limit Controllers For control of high limit and fan motor in all types of forced air heating systems. Features: Three wiring terminal options available for easy installation: Push-in receptacles for stripped wire. Female receptacles for 1/4 in. male flag connectors. Field add-on screw terminals. Controls adapt to many competitive mounting holes in replacement applications. Available in a variety of fan and high limit setting ranges. Manual fan switch overrides fan control to keep fan running continuously. Mounting adapters for easy installation and strain relief bushings to protect wiring from field abuse. SOURCE 1 PART NO. DESCRIPTION MLP $ S1-L4064B2210 FAN/LIMIT CONTROLLER W/ 11.5 INSERTION 265.86 S1-L4064B2228 FAN/LIMIT CONTROLLER W/ 5 INSERTION 255.93

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