3L09-10 White-Rodgers

WARM AIR FAN/LIMIT CONTROLS FAN AND LIMIT CONTROLS FOR UNIVERSAL REPLACEMENT Single Element Type for Applications with Narrow Space Limitations. Regulates Fan or Blower Operation & Acts as High Limit Safety Control FEATURES Slotted mounting holes for easy installation. Long terminal screws for wiring Junctions can be made on terminal block. 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. SPECIFICATIONS 5D51-35 Agency . U.L. recognized and C.S.A. certified Dimensions 2.9W x 4.3H x .6 D Full Motor Rating Valves and Model Element Switch Electrical (Full Load) Relays Number Length Description Range Differential Action Rating 120 VAC 240 VAC 24 VAC 0.3-12v DC 5D51-35 5 Fan 50 to 265F Adjustable Close on Rise HT 14.0A 7.0A 5.6A ( 0 to 29C) 5F minimum See page 4 6 5D51-90 8 Limit 00 to 300F Fixed 25F Open on Rise HTV 0.0A 6.0A 6.0A .0A 5D51-78 (38 to 49C) See page 4 6 BOARD MOUNT LIMIT CONTROLS / Bimetal Disc with Ranges for Your System Needs 2 FEATURES Proven reliability in a compact, versatile, cost-effective design. Provides high-speed contact separation. OEM replacement for competitive models. TECHNICAL HELP Dimension drawings and specifications See pages 287-289 Model Figure Construction Opens/ Model Figure Construction Opens/ Number (pages (pages Closes Length TOD TOD Number (pages (pages Closes Length TOD TOD 287-289) 287-289) (F) (in inches) Type Style 287-289) 287-289) (F) (in inches) Type Style 3L09-1 40/00 .87 36T 62700 3L09-15 2 A 260/230 3.2 36T 6 2727 3L09-2 70/ 30 .87 36T 6 2708 3L09-16 3 A 50/ 30 3.2 36T 6 2704 3L09-3 2 A 40/ 0 3.2 36T 6270 3L09-17 3 A 250/225 3. 2 36T 6 2726 3L09-4 2 C 50/ 30 3. 2 36T 62703 3L09-18 3 B 55/25 7. 2 36T 6 2705 3L09-5 2 C 60/ 40 3.2 36T 6 2706 3L09-19 3 B 75/ 45 7. 2 36T 627 2 3L09-6 2 B 70/ 30 3. 2 36T 627 0 3L09-20 3 B 240/2 0 7. 2 36T 62724 3L09-7 2 A 75/45 3. 2 36T 6 27 3L09-21 4 A 50/ 30 3.2 36T 62702 3L09-8 2 B 80/ 60 3. 2 36T 6 274 3L09-22 4 A 60/ 40 3.2 36T 6 2707 3L09-9 2 C 90/ 70 3. 2 36T 6 275 3L09-23 4 A 70/50 3.2 36T 6 2709 3L09-10 2 B 200/ 60 3. 2 36T 627 8 3L09-24 4 B 90/ 70 3. 2 36T 6 276 3L09-11 2 B 2 0/ 70 3. 2 36T 627 9 3L09-25 4 B 200/80 3. 2 36T 6 27 7 3L09-12 2 B 220/ 80 3. 2 36T 6 2722 3L09-26 5 80/ 60 .87 36T 627 3 3L09-13 2 A 240/20 3.2 36T 62723 3L09-27 5 220/200 .87 36T 6272 3L09-14 2 B 250/2 0 3. 2 36T 62725 3L09-28 6 2 0/ 80 3.2 36T 6 2720 www.white-rodgers.com 88 FURNACE