TC-xx Series, TC-xx Series, TF- Series Two-Position Electric Duplex Room Thermostts These thermostts provide on-off control of heting/cooling systems. Fetures: Seprte units for C nd F. All units except TC-4. - Prllel het nd/or cooling nticiption cpbility. - Dil stop pins to limit rnge. - Lock cover screw/sets vilble. - Agency pprovl. - Switch bses AT-2 nd AT-3 vilble for custom pplictions. TC-8x nd TC-9x. - Fn switch option stndrd. 0 5 5 59 0 5 59 20 C 68 F 20 25 25 77 68 77 88 F 30 C 30 88 TC-4 OFF LO HI HI MED OFF LO TC-86 TC-87 TC-88 TC-xx Series, TC-xx Series, TF- Series TC-95 TC-99 TC-9 TC-0x TF- TC-9, TC-0x, TF- Shown optionl insert. Model Chrt Appliction Setpoint Dil Rnge Differentil F Degrees (C Degrees) Switch Refer to Rtings Tble Connections Cover Dimensions In. (mm) H x W x D Agency Listing TC-4 TC-86 TC-87 TC-88 TC-87-6 TC-88-6 On/off control of unit heters or motors. Sequenced onoff control of line voltge fn coil or zone vlves on heting nd cooling systems. to F (0 to 32 C) Dul mrked 55 to 85 F 3 to 29 C Het, 2 (.) Cool, 4 (.7 ) Het, 2 Neutrl, 2 Cool, 2 Het, (. Neutrl, (. Cool, (. TC-95 On-off control of line voltge fn.5 (0.8) TC-99 coil or zone 55 to 85 F vlves on heting (3 to 29 C) Het, 2 (.) nd cooling Cool, 2 (.) systems. Neutrl, 2 (.) SPDT snp ction SPDT zero energy bnd (neutrl center) SPDT snp ction SPDT zero energy bnd (neutrl center) Screw terminls Coded screw terminls nd color-coded 6 in. leds plstic metl brushed bronze insert metl metl brushed bronze insert 4-3/4 x 2-3/4 x 2-3/4 (2 x x ) 4-3/8 x 2-3/4 x -5/8 ( x x 4) C Models offer fn speed control. 248 Copyright 2006 TAC. All Rights Reserved. F-27382-
TC-xx Series, TC-xx Series, TF- Series Model Chrt (Continued) Appliction Setpoint Dil Rnge Differentil F Degrees (C Degrees) Switch Refer to Rtings Tble Connections Cover Dimensions In. (mm) H x W x D TC-0 55 to 85 F 2 (.) TC-0-6 3 to 29 C C (.8 F ) TC-0-0 Low or line 55 to 85 F 2 (. ) TC-02 voltge on-off 45 to 75 F 2 (. ) control of fn TC-02-6 coils, fns, motor 7 to 23 C C (.8 F ) SPDT snp TC-02-0 strters, ction contctors, twoposition electric 45 to 75 F TC-02-2 b 2 (. ) TC-03 ctutors. 75 to 05 F TC-03-6 24 to 40 C C (.8 F ) Color-coded 4-3/8 x 2-7/8 x -5/8 plstic s TC-03-0 75 to 05 F 2 (. ) 6 in. leds ( x 73 x 4) stndrd TC-9 Low or line 55 to 85 F TC-9-6 voltge on-off 3 to 29 C control of Het, 2 (. ) SPDT TC-9-0 het/cool Cool, 2 (. ) (neutrl TC-9-2 b systems such s Neutrl, 2 (. ) center) 55 to 85 F 3 or 4 pipe unitry. TF- 55 to 85 F 4 (2.2) SPDT Floting control floting off of one MF-233 TF--6 0. FLA @ series ctutor. 3 to 29 C (2 24 Vc Agency Listing b Het nticiption model. 0 F degree night depression model. Stndrd Insert Insert Figure Stndrd Covers. F C TC-xxx-399 TC-xxx-398-400 -40-403 -43 5/64" Allen screw used to secure cover. -404-44 Figure 2 Options (for quntities of 24 or more ech number) Add dsh number (-xxx) suffix to bse [prt number of desired option]. For metl covers, specify TC2-xx. No cover option for TC-xx. F-27382- Copyright 2006 TAC. All Rights Reserved. 249
TC-xx Series, TC-xx Series, TF- Series Specifictions Thermostts mounted on concrete wlls or surfces tht chnge temperture slowly, hve reduced response to chnges in ir temperture. Response is further delyed by gurds tht restrict ir flow Anticiptors to the thermostt. Anticiptors re required (prllel for cooling, series or prllel for heting) for ny of these conditions nd in spces intended for continuous occupncy; i.e., hotel guest rooms nd offices. Anticiption TC-8x Series Cooling is fixed. TF- Series Heting nd cooling; fctory-instlled resistors re sized for 0.6 FLA @ 24 Vc mximum. Fn switch TC-8x Series Mrking: Low-Off -Med-High. Mrking: Off-Lo-Hi TC-9x Series. Construction: Integrl two-pole three-position. Sensing element Bimetl. Mounting Flush or 2 x 4 wll box. Loctions NEMA Type. TC-8x: Refer to F-20044. TC-9x: Refer to F-5688. Generl Instructions TC-0x: Refer to F-8785. TC-9x: Refer to F-878. TF--xxx: Refer to F-2666. Off position de-energizes thermostt nd fn. Rtings. Volts (AC) Fn Switch Full Lod Locked Volts (AC) Full Lod Thermostt Contcts Locked Rotor Pilot Duty (VA) Non-Inductive TC-4 20/240 9.8/8 58.8/48 22 TC-86 24 24 40 TC-87 TC-87-6 20 6 36 20 4.4 26 TC-87-7 TC-88 25 TC-88-6 TC-88-7 TC-95 240 3 8 240 3 8 3/.5 8/9 TC-95-7 20/240 6/3 36/8 20/240 TC-99.0/0.5 6/3 48 TC-99-7 TC-0 TC-0-6 TC-0-0 TC-0-0 TC-02 TC-02-6 TC-02-0 24/20/240 Het, 4.4/4.4/2.2 Het 26.4/26.4/3.2 Cool, 3.0/3.0/.5 Cool, 8/8/9 40/20/20 TC-02-2 TC-02-7 TC-03 TC-03-6 TC-03-0 TC-03-7 20V 3 A 240V.5 A 20V A 240V.5 A 2 Copyright 2006 TAC. All Rights Reserved. F-27382-
TC-xx Series, TC-xx Series, TF- Series Rtings (Continued). TC-9 TC-9-6 TC-9-0 TC-9-2 TC-9-7 TF- TF--6 TF--7 Volts (AC) Fn Switch Full Lod Locked Volts (AC) 24/20/240 Full Lod Het, 4.4/4.4/2.2 Cool, 3.0/3.0/.5 Thermostt Contcts Locked Rotor Het 26.4/26.4/3.2 Cool, 8/8/9 Pilot Duty (VA) 40/20/20 24 0.6 t 24 Vc Non-Inductive Accessories AT-6 Series AT-0 AT-04 AT-4 AT-5 AT-546 AT-2 AT-3 AT-03 AT-04 AT-05 AT-55 AT-65 TOOL- TOOL-3 Description Brushed bronze cover pltes. Lock cover kit. Dil stop pins (pins included ech unit). Plster hole cover kit (smll). Surfce mounting bse. Auxiliry mounting plte. Selector switch sub-bse DP4T. Selector switch sub-bse one DP4T, one DPDT. Wire gurd. Cst luminum gurd. Plstic gurd, 3-7/8 H x 3-/2 W x 2-/2 D in.. Plstic gurd, 6-/4 H x 5-/2 W x 3-/4 D in.. Plstic gurd 8 H x 5-/2 W x 3-/2 D in. Clibrtion wrench. Contct burnishing tool. Typicl Applictions Common Drop NO NC NC mkes ON temp. drop. Figure TC-4 Switch Action nd Led Identifiction. (Ornge) Common L mkes ON temp. drop. Drop Het Anticiption Night Depression Figure 2 TC-0x Series Switch Action nd Led Identifiction. F-27382- Copyright 2006 TAC. All Rights Reserved. 25
TC-xx Series, TC-xx Series, TF- Series Cooling Anticiptor C Hi Med Off Low B Drop 2 R Cooling () Heting () High (Yellow) Medium (Blck) Low (Blue) L (Ornge) Ground (Green) Thermostt. mkes ON temp. drop. 2 Fn switch shown in off position. To Fn Motor Figure 3 TC-8x Series Switch Action nd Terminl Identifiction. (Ornge) L Drop Het Anticiption mkes ON temp. drop. 0 F (4.4 C Degree) Night Depression Figure 4 TC-9 Switch Action nd Led Identifiction. (Purple) Jumper B Drop R 2 Thermostt. mkes ON temp. drop. 2 Fn switch shown in low position. (Blck) L Hi Low To Fn Motor Off Figure 5 TC-9x Series Switch Action nd Terminl/Led Identifiction. Ornge TF- Drop Het Anticiptor (Het) CCW 3 MF-233 Actutor 24 Vc Mx Drw 0.6 Amp Cool Anticiptor (Cool) CW 2 COM Figure 6 TF- Switch Action nd Typicl Wiring. 252 Copyright 2006 TAC. All Rights Reserved. F-27382-