T38431-23-0

Series 37000/38000 .375" (3/8") 9.52mm Center-to-Center Spacing Features: ‡ Complete line of .375´ centerline terminal ElocN styles. 7erminal blocks come in surface mount, PC mount, panel mount, and feed-thru styles with a wide variety of top and bottom terminations available ‡ Compliant contact design virtually eliminates solder Moint fractures due to pin twist ‡ Standoffs are molded into blocks to prevent trapping solder flu[ and to aid in the board cleaning procss ‡ %road wire range. 7he 37000/38000 Series terminal blocks will accommodate wire sizes up to 12AWG ‡ )ull line of accessories complements the 37000/38000 Series terminal blocks, offering greater design flexibility ‡ All Curtis terminal blocks for electronic applications are made from self-extinguishing material rated 94V-0 by Underwriters Laboratories, Inc. ‡ Customized terminal blocks are available for special application by consulting any authorized Curtis distributor, Curtis representative, or by contacting the Curtis factory direct Single Row 37000 TRI BARRIER Recognized under the Components Program of Underwriters Laboratories, Inc. Standard 1059, Guide No. XCFR2, File No. E62557. BARRIER STYLE 38000 OPEN BACK Guide No. 22.2 No. 158, Report No. LR39186-1. SERIES 38000 VARIATIONS 2 – Turret Type Solder Terminal 1 – Printed Circuit Pin .47 (11,93) .20 (5,08) .25 (6,35) .062 x .031 (1,57 x 0,78) .55 (13,97) .281 (7,14) .50 (12,70) .47 (11,93) .100 x .031 (2,54 x 0,78) .062 x .031 (1,57 x 0,78) .062 x .031 (1,57 x 0,78) 3 – .110" Quick Connect .062 (1,57) .29 .048 (1,22) Dia. (7,36) Hole .110 x .031 (2,79 x 0,78) .062 (1,60) .110 x .031 (2,79 x 0,78) 5 – .250" Quick Connect .38 (9,65) .178 (4,52) .250 x .031 (6,35 x 0,78) 10 www.curtisind.com .100 x .031 (2,54 x 0,78) .055 (1,40) Dia. Hole .63 (16,0) .110 x .031 (2,79 x 0,78) .062 x .031 (1,57 x 0,78) .42 (10,67) .25 (6,35) .38 (9,65) .53 (13,50) .75 (19,05) .062 x .031 (1,57 x 0,78) .47 (11,93) 7 – Wire Wrap/Right Angle Printed Circuit Pin 6 – Wire Wrap/Printed Circuit Pin .75 (19,05) .100 x .031 (2,54 x 0,78) .187 x .031 .187 x .031 (4,75 x 0,78) (4,75 x 0,78) .125 (3,17) .38 (9,65) .070 (1,78) Dia. Hole .47 (11,93) .84 (21,33) 4 – .187" Quick Connect .048 (1,22) Dia. .41 Hole (10,41) .63 (16,0) .25 (6,35) .25 (6,35) .75 (19,05) .062 x .031 (1,57 x 0,78) Curtis Industries A Division of Powers Holdings, Inc. .062 x .031 (1,57 x 0,78) .09 0 (2,28) NOTE: Standard bend shown. Contact factory for other bend dimensions. 6SHci¿cDtionssuEMHcttocKDnJH. Dimensions are shown for reference purposes only. SSeFi¿Fations: Breakdown Voltage: 3,000V Typ. Terminal - Ground 4,700 Typ. Terminals: Brass, Tin-plated 1 – Printed Circuit Pin .20 (5,08) .062 x .031 (1,57 x 0,78) 2 – Turret Type Solder Terminal .47 (11,93) Dimensions Number of Terminals A ± .031 Overall Dimensions (O.D.) Inches Metric (mm) B ± .031 Mounting Dimensions (M.D.) Inches Metric (mm) C ± .031 Less Mounting Ends Inches 1 1.200 30.48 .750 19.05 2 1.575 40.01 1.125 3 1.950 49.53 1.500 4 2.325 59.06 1.875 5 2.700 68.58 6 3.075 78.11 7 3.450 87.63 8 3.825 9 10 4.575 A ± .031 Less Mounting Ends Metric (mm) Inches Metric (mm) –– –– .450 11.43 28.58 .825 20.96 .825 20.96 38.1 1.200 30.48 1.200 30.48 47.63 1.575 40.01 1.575 40.01 2.250 57.15 1.950 49.53 1.950 49.53 2.625 66.68 2.325 59.06 2.325 59.06 3.000 76.2 2.700 68.58 2.700 68.58 97.16 3.375 85.73 3.075 78.11 3.075 78.11 4.200 106.68 3.750 95.25 3.450 87.63 3.450 87.63 4.125 104.78 3.825 97.16 3.825 97.16 116.21 11 4.950 125.73 4.500 4.200 106.68 4.200 106.68 12 5.325 135.26 4.875 123.83 114.3 4.575 4.575 13 5.700 144.78 5.250 133.35 4.950 125.73 4.950 125.73 14 6.075 154.31 5.625 142.88 5.325 135.26 5.325 135.26 15 6.450 163.83 6.000 152.4 5.700 144.78 5.700 144.78 16 6.825 173.36 6.375 161.93 6.075 154.30 6.075 154.31 17 7.200 182.88 6.750 171.45 6.450 163.83 6.450 163.83 18 7.575 192.41 7.125 180.98 6.825 173.36 6.825 173.36 19 7.950 201.93 7.500 190.5 7.200 182.88 7.200 182.88 20 8.325 211.48 7.875 200.03 7.575 192.40 7.575 192.41 21 8.700 220.98 8.250 209.55 7.950 201.93 7.950 201.93 22 9.075 230.51 8.625 219.08 8.325 8.325 23 9.450 240.03 9.000 8.700 220.98 228.6 116.21 211.46 116.21 BARRIER STYLE SERIES 37000 VARIATIONS Without Mounting Ends Series 37000 and 38000 With Mounting Ends Single Row Center-to-Center Spacing: .375" (9.52mm) Wire Range: No. 22AWG to No. 12AWG No. of Terminals: 1 thru 26 (28 positions on surface mount without mounting ends) Voltage Rating: 300V Tightening Torque: Wire Binding Screw 9 in.-lb. Wire Clamp 9 in.-lb. Current Rating: 20 amps Housing: Material Polypropylene Continuous Use Temp. (UL Index) 105°C Flammability Rating 94V-0 Water Absorption (24 hrs. % wt. gain) .03% Chemical Resistance Excellent 211.46 8.700 220.98 24 9.825 249.56 9.375 238.13 9.075 230.50 9.075 230.51 25 10.200 259.08 9.750 247.65 9.450 240.03 9.450 240.03 26 10.575 268.61 10.125 257.18 9.825 249.56 9.825 249.56 Dimensions shown are ± 0.030" .100 x .031 (2,54 x 0,78) 3 – .110" Quick Connect .25 (6,35) .048 (1,22) Dia. Hole .062 (1,57) .110 x .031 (2,79 x 0,78) 5 – .250" Quick Connect 4 – .187" Quick Connect .38 (9,65) .125 (3,17) Dimensions are in inches and millimeters unless otherwise speci¿ed. Values in parentheses are metric equivalents. 6 – Wire Wrap/Printed Circuit Pin 7 – Wire Wrap/Right Angle Printed Circuit Pin .38 (9,65) .38 (9,65) .055 (1,40) Dia. Hole .187 x .031 (4,75 x 0,78) .070 (1,78) Dia. Hole .178 (4,52) .250 x .031 (6,35 x 0,78) Curtis Industries A Division of Powers Holdings, Inc. .75 (19,05) .062 x .031 (1,57 x 0,78) .09 (2,28) .062 x .031 (1,57 x 0,78) 1-800-657-0853 11 Series 37000/38000 Series 37000 Surface Mount with .375 Mounting (9,52) Ends Series 37000 Surface Mount without Mounting Ends “A” Overall Dimension “B” Mounting Dimension “C” Less Mounting Feet (Ref.) “A” Less Mounting Feet (Ref.) .190 (4,82) Dia. Mounting Holes (2) .375 (9,52) .12 6-32 x .62 (3,00) 5/16 Lg (15,74) Sems Wire Clamp 6-32 x 1/4 Lg Bd Hd Mach. Screw .375 (9,52) .62 (15,74) .312 (7,92) .75 (19,05) BARRIER STYLE Single Row .48 (12,19) .036 (0,91) .45 (11,45) How to Order T37 X X X XX X [ SPECIALS OR OPTIONAL DESIGNS 0 = None A-= = Custom Con¿guration MOLDING DESIGN ] 0 = Surface Mount w/ Mounting Ends 1 = Surface Mount w/o Mounting Ends INSERT OR BOTTOM TERMINATION DESIGN ] 0 = Surface Mount, No Bottom Termination 1 = Printed Circuit Pin 2 = Turret Type Solder Terminal 3 = Quick Connect .110" 4 = Quick Connect .187" 5 = Quick Connect .250" 6 = Wire Wrap Pin 7 = Right Angle Printed Circuit [ NUMBER OF POSITIONS 1 thru 26, Available in One to TwentySix Positions (28 Surface Mounts without Mounting Ends) [ HARDWARE OR TOP TERMINATION DESIGN 0 = Nickel Plated Steel Screw, Standard 1 = Wire Clamp Screws 2 = Nickel Plated Brass Screws 3 = Stainless Steel Screws 5 = Without Screws 6 = Quick Connects, Screw Type* 8 = Captivated Screw PC BOARD DRILLING DIMENSIONS 2-11 Terminals .079 Dia. (No. 47 Drill) RECOMMENDED PANEL CUTOUT DIMENSIONS Mounting Dimensions 12 T Terminals and Over .093 Dia. (No. 42 Drill) .172 (4,36) Dia. 2 Places . 375 Typ. (9,55) 12 www.curtisind.com .375 (9,52) Dia. Long Feed Thru – Panel Hole Dia. = .281 (7,13) Short Feed Thru – Panel Hole Dia. = .302 (7,67) Curtis Industries A Division of Powers Holdings, Inc. Speci¿cations subMect to change. Dimensions are shown for reference purposes only. Series 38000 Surface Mount without Mounting Ends Series 38000 Short Feed-Thru .312 (7,92) “A” Overall Dimension .75 (19,05) .48 (12,19) “B” Mounting Dimension “C” Less Mounting Feet (Ref.) .375 (9,52) .375 (9,52) .190 (4,82) Dia. Mounting Holes (2) .62 (15,74) .22 (5,58) .45 (11,43) .281 (7,13) Dia. Series 38000 Long Feed-Thru .312 (7,92) Series 38000 Base Mount .75 (19,05) .312 (7,92) .48 (12,19) .48 (12,19) .34 (8,63) .45 (11,43) .250 (6,35) Dia. .036 (0,91) .45 (11,43) T38 X X X XX X How to Order [ SPECIALS OR OPTIONAL DESIGNS 0 = None A-= = Custom Con¿guration [ NUMBER OF POSITIONS 1 thru 26, Available in One to TwentySix Positions (28 Surface Mounts without Mounting Ends) BARRIER STYLE MOLDING DESIGN ] 0 = Surface Mount w/ Mounting Ends 1 = Surface Mount w/o Mounting Ends 2 = Insulated Feed Thru .250 Diameter w/ Mounting Ends 3 = Insulated Feed Thru .250 Diameter w/o Mounting Ends 4 = Insulated Feed Thru .281 Diameter w/ Mounting Ends 5 = Insulated Feed Thru .281 Diameter w/o Mounting Ends Single Row .75 (19,05) [ HARDWARE OR TOP TERMINATION DESIGN 0 = Nickel Plated Steel Screw, Standard 1 = Wire Clamp Screws 2 = Nickel Plated Brass Screws 3 = Stainless Steel Screws 5 = Without Screws 6 = Quick Connects, Screw Type* 8 = Captivated Screw INSERT OR BOTTOM TERMINATION DESIGN ] 0 = Surface Mount, No Bottom Termination 1 = Printed Circuit Pin 2 = Turret Type Solder Terminal 3 = Quick Connect .110" 4 = Quick Connect .187" 5 = Quick Connect .250" 6 = Wire Wrap Pin 7 = Right Angle Printed Circuit RECOMMENDED PANEL CUTOUT DIMENSIONS Mounting Dimensions .225 (5,71) .203 (5,15) CUT .625 (15,87) OUT SURFA F CE MOUNT STYLES .187 (4,75) Tab T W = .45 (11,34) .250 (6,35) Tab .110 (2,79) QC Wire Wrap W = .38 (9,65) Solder Tab W Dimensions are in inches and millimeters unless otherwise speci¿ed. Values in parentheses are metric equivalents. Curtis Industries A Division of Powers Holdings, Inc. 1-800-657-0853 13 Series 37000/38000 Series 37000 Accessories Series 37000/38000 Accessories QUICK-CONNECT TERMINALS .020 X .187 TERMINAL BLOCK JUMPERS .745 (18,92) Ref. BARRIER STYLE Single Row TB71 .156 (3,96) Part No. 808271200 TB71 .445 (11,30) Ref.) 278A11 2 to 10 poles O.D. 3.625 (92,07) (10 Poles Only) .156 (3,96) TB72 Part No. 808272200 TB72 .645 (16,38) Ref.) .562 (14,27) .250 (6,35) .150 (3,81) 3.375 (85,72) 10 Poles Only .308 (7,82) .156 (3,96) .187 (4,75) Part No. 808273200 TB73 .265 (6,73) .150 (3,81) Dia. Hole .035 R 2-Plcs (,89) .250 (6,35) .125 (3,17) TB73 .375 (9,52) 9 .375 (9,52) .616 (15,6) .875 (22,22) .070 (1,79) .016 (,40) .316 2-Plcs (8,02) .016 (,40) .035 (,89) Part No. 068260100 MARKING STRIPS W/Mounting Holds Part No. 278A10 1 thru 26 W/O Mounting Holes Part No. 278A36 1 thru 26 Pre-Punched Black Fiber .188 (4,77) .906 (23,01) 14 www.curtisind.com .562 (14,27) Curtis Industries A Division of Powers Holdings, Inc. .274 (9,50) .376 (9,55) .312 (7,92) Dia. Hole Speci¿cations subMect to change. Dimensions are shown for reference purposes only. Series 38000 Accessories QUICK-CONNECT TERMINALS .020 x .187" .169 (4,29) Dia. Holes (2) 1.264 (32,10) .370 (9,39) .125 (3,17) .031 (0,78) .187 .632 (16,05) .150 (4,75) (3,81) .169 (4,29) Dia. Hole .300 (7,62) Part No. TB51 TB51 51 TINNERMAN NUTS .500 (12,70) .250 (6,35) .450 Ref. (11,43) TB52 Single Row .545 (13,84) Ref.) .010 Ref. (0.254) Part No. TB52 .265 (6,73) Part No. TN-380 For Short Feed Through .605 to .645 (15,36) to (16,38) 45° TB53 Part No. TB53 .881 (22,37) Ref. .448 (11,37) .428 (10,85) Part No. TN-375 For Long Feed Through .065 (1,65) .035 (0,88) .250 (6,35) BARRIER STYLE 1.033 (26,23) Ref.) .530 (13,46) COVERS TB54 Part No. TB54 .938 (23,82) .513 (13,03) Ref.) .250 (6,35) TB55 Part No. TB55 Part No. 278B27 – 1 thru 26 .758 (19,25) Ref.) TB56 Dimensions are in inches and millimeters unless otherwise speci¿ed. Values in parentheses are metric equivalents. .250 (6,35) Part No. TB56 Curtis Industries A Division of Powers Holdings, Inc. 1-800-657-0853 15