Series 1500 .375" (9 .52mm) Center-to-Center Spacing Features: * Flexible Hi-Temp Thermoplastic Terminal Blocks - Self-extinguishing types which resist breakage and other damage (conform to UL 94V-0) . * Terminal Flexibility - Ideal for surface mount, sub-panel or chassis connections in electronic/electrical circuit applications . One thru 22 terminals . 1500 Series is .375" on centers . * Economical Closed-Back Design - No need for costly insulation strip . * Broad Wire Range - No . 6-32 external twin screws, UL recognized for No . 22AWG to No . 10AWG . Variations include double solder lug, single solder lug, wire wrap, solder pin and printed circuit pin . * UL/CSA Electrical Ratings - UL 30A/1100V RMS (1/3 breakdown voltage), CSA rating 15A/300V . * Recognition and Listing - Various terminal types are UL recognized and CSA certified . Dual Row Series 1500 Variations YWY wire-wrap terminal INTERNAL TERMINAL DESIGNATIONS W wire clamp .652 (15,87) 1500-Y 1500-YWY .062 (1,57) EXTERNAL TERMINAL DESIGNATIONS 3/4 ST single solder lug * Other materials available - contact factory or your local representative for additional information . Y printer circuit terminal .062 (1,57) Recognized under the Components Program of Underwriters Laboratories, Inc. Standard 1059, Guide No. XCFR2, File No. E62557. .093 Dia. Holes (2) (2,36) .875 (22,22) .687 (17,45) .180 (4,57) 6-32 Terminal Screw www .curtisind .com Guide No. 22.2 No. 158, Report No. LR39186-1. COMPLIES WITH IEC 947-7-1 ST double solder lug Series 1500 Dimensions 28 1500-ST 1500-3/4ST 1500-W screw terminal with No . 6-32 plated steel* screw accepting up to No . 10AWG wire solderable tin-plated double solder tab solderable tin-plated single solder tab wire clamp captivated to a No . 6-32 plated steel screw O.D. M.D. .375 Typ. (9,52) .312 (7,93) 1.270 (32,28) BARRIER STYLE 1500 .234 (5,94) printed circuit board design with .062" x .031" solderable tin-plated pin feed-thru wire wrap .375 Max. Lug Access (9,52) .170 Dia. Mtfg. Holes (4) .433 (4,31) (11,0) Curtis Industries A Division of Powers Holdings, Inc. .031 (.787) .278 (7,06) Specifications subject to change. Dimensions are shown for reference purposes only . Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com How to Order Center-to-Center Spacing: .375" (9 .52mm) Wire Range: Up to No . 12AWG (CSA requires use of lugs on wire larger than No . 16AWG .) No. of Terminals: 1 thru 22 Voltage Rating: CSA - 300V UL - 150V - General Industrial 250V - Commercial Appliance 300V - Limited Energy Industrial Tightening Torque: Wire Clamp and Wire Binding Screw 12 in .-lbs . Current Rating: UL: 20 amps CSA: 15 amps Housing: Material Polyphenylene Oxide Continuous Use Temp . (UL Index) 110C (230F) Flammability Rating 94V-0 Water Absorption (24 hrs . % wt . gain) .06% Chemical Resistance Resistant to inorganic bases and acids . For organic substances contact factory for specific resistance. Breakdown Voltage: Terminal - Terminal 3,400V Typ . Terminal - Ground 7,300V Typ . Note: Specifications contained herein are subject to change without notice . 1500 Series terminal blocks are ordered by listing a composite number made up of the model designation in which the last two digits indicate the number of poles required for the application . Example: A 1500 10-terminal block (3/8" centers) becomes stock number 1510 . Suffixes are used as follows: ST denotes double solder lug 3/4ST denotes single solder lug Y denotes printed circuit pin YWY feed-thru wire wrap W wire clamp The 1510 described above, with double solder lug mounting on 3/8" centers thus converts to stock number 1510-ST . To specify quick-connect terminals, simply add the style number required . (See accessories .) May be purchased factory-assembled or as customer-installed accessory . Number of Terminals Mounting Dimensions Metric (mm) Overall Dimensions Inches Metric (mm) 1 .750 750 19 05 19 .05 1 030 1 .030 26 26 .16 2 1 .125 125 28 57 28 .57 1 405 1 .405 35 35 .68 3 1 .500 500 38 10 38 .10 1 780 1 .780 45 45 .21 4 1 .875 875 47 62 47 .62 2 155 2 .155 54 54 .73 5 2 .250 250 57 15 57 .15 2 530 2 .530 64 64 .26 2-11 Terminals .079 Dia. (No. 47 Drill) 6 2 .625 625 66 67 66 .67 2 905 2 .905 73 73 .78 12 T Terminals and Over .093 Dia. (No. 42 Drill) 7 3 .000 000 76 20 76 .20 3 280 3 .280 83 83 .31 8 3 .375 375 85 72 85 .72 3 655 3 .655 92 92 .83 9 3 .750 750 95 25 95 .25 4 030 102 .36 4 .030 102 10 4 .125 125 104 .77 104 77 4 405 4 .405 11 4 .500 500 114 30 114 .30 4 780 121 .41 4 .780 121 12 4 .875 875 123 .82 123 82 5 155 130 .93 5 .155 130 13 5 .250 250 133 .35 133 35 5 530 140 .46 5 .530 140 14 5 .625 625 142 .87 142 87 5 905 149 .98 5 .905 149 15 6 .000 000 152 .40 152 40 6 280 159 .51 6 .280 159 16 6 .375 375 161 .92 161 92 6 655 169 .03 6 .655 169 17 6 .750 750 171 .45 171 45 7 030 178 .56 7 .030 178 18 7 .125 125 180 .97 180 97 7 405 188 .08 7 .405 188 19 7 .500 500 190 .05 190 05 7 780 197 .61 7 .780 197 20 7 .875 875 200 .02 200 02 8 155 207 .13 8 .155 207 21 8 .250 250 209 .55 209 55 8 530 216 .66 8 .530 216 22 8 .625 625 219 .07 219 07 8 905 226 .18 8 .905 226 PC BOARD DRILLING DIMENSIONS .375 Typ. (9,55) BARRIER STYLE Inches Dual Row Specifications: 111 111 .88 Dimensions Shown are 0 .030" Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses are metric equivalents . Curtis Industries A Division of Powers Holdings, Inc. 1-800-657-0853 29 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Series 2000 .4375" (11 .11mm) Center-to-Center Spacing Features: * Flexible Hi-Temp Thermoplastic Terminal Blocks - Self-extinguishing types which resist breakage and other damage (conform to UL94V-0) . * Terminal Flexibility - Ideal for surface mount, sub-panel or chassis connections in electronic/electrical circuit applications . One thru 26 terminals . * Economical Closed-Back Design - No need for costly insulation strip . * Broad Wire Range - No . 6-32 external twin screws, UL recognized for No . 22AWG to No . 10AWG . Variations include double solder lug, single solder lug, wire wrap, solder pin and printed circuit pin . * UL/CSA Electrical Ratings - UL 30A/1100V RMS (1/3 breakdown voltage), CSA rating: 20A/300 . * Recognition and Listing - Various terminal types are UL recognized and CSA certified . BARRIER STYLE Dual Row Series 2000 Variations YWY wire-wrap terminal INTERNAL TERMINAL DESIGNATIONS 2000-Y W wire clamp .652 (15,87) EXTERNAL TERMINAL DESIGNATIONS .062 (1,57) 2000 2000-ST 2000-3/4ST 2000-W YSY solder terminal screw teminal with No . 6-32 plated steel* screw accepting up to No . 10AWG wire solderable tin-plated double solder tab solderable tin-plated single solder tab wire clamp captivated to a No . 6-32 plated steel screw * Other materials available - contact factory or your local representative for additional information . .652 (15,87) .062 (1,57) 2000-YSY 2000-YWY printed circuit board design with .062" x .031" solderable tin-plated pin solder pin wire wrap Recognized under the Components Program of Underwriters Laboratories, Inc. Standard 1059, Guide No. XCFR2, File No. E62557. 3/4 ST single solder lug Guide No. 22.2 No. 158, Report No. LR39186-1. COMPLIES WITH IEC 947-7-1 Series 2000 Dimensions 30 www .curtisind .com ST double solder lug 1.125 (28,57) .875 (22,22) .234 (5,94) .062 (1,57) .180 (4,57) O.D. M.D. .437 Typ. (11,11) .185 Dia. Holes (4) (4,69) .422 (10,71) 1.60 (40,64) Y printer circuit terminal .031 (.787) .312 (7,93) 6-32 Terminal .120 Dia. Mtfg. Holes (4) Screw (3,05) .500 .375 Max. Lug Access (12,7) (9,52) Curtis Industries A Division of Powers Holdings, Inc. Specifications subject to change. Dimensions are shown for reference purposes only . Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 2000 Series terminal blocks are ordered by listing a composite number made up of the model designation in which the last two digits indicate the number of poles required for the application . Example: A 2000 10-terminal block becomes stock number 2010 . Suffixes are used as follows: ST denotes double solder lug 3/4ST denotes single solder lug Y denotes printed circuit pin YSY solder pin YWY wire wrap W wire clamp The 2010 described above, with double solder lug mounting on 7/16" centers thus converts to stock number 2010-ST . To specify quick-connect terminals, simply add the style number required . (See accessories .) May be purchased factoryassembled or as customer-installed accessory . PC BOARD DRILLING DIMENSIONS 2-11 Terminals .079 Dia. (No. 47 Drill) 12 T Terminals and Over .093 Dia. (No. 42 Drill) .437 Typ. (11,11) Number of Terminals Mounting Dimensions Inches Metric (mm) Overall Dimensions Inches Metric (mm) 1 .875 875 22 22 22 .22 1 235 1 .235 31 31 .36 2 1 .312 312 33 33 33 .33 1 672 1 .672 42 42 .48 3 1 .750 750 44 45 44 .45 2 110 2 .110 53 53 .59 4 2 .187 187 55 56 55 .56 2 547 2 .547 64 64 .70 5 2 .625 625 66 67 66 .67 2 985 2 .985 75 75 .81 6 3 .062 062 77 78 77 .78 3 422 3 .422 86 86 .93 7 3 .500 500 88 90 88 .90 3 860 3 .860 98 98 .04 8 3 .937 937 100 .01 100 01 4 297 109 .15 4 .297 109 9 4 .375 375 111 12 111 .12 4 735 120 .26 4 .735 120 10 4 .812 812 122 .23 122 23 5 172 131 .38 5 .172 131 11 5 .250 250 133 .35 133 35 5 610 142 .49 5 .610 142 12 5 .687 687 144 .46 144 46 6 047 153 .60 6 .047 153 13 6 .125 125 155 .57 155 57 6 485 164 .71 6 .485 164 14 6 .562 562 166 .68 166 68 6 922 175 .83 6 .922 175 15 7 .000 000 177 .80 177 80 7 360 186 .94 7 .360 186 16 7 .437 437 188 .91 188 91 7 797 198 .05 7 .797 198 17 7 .875 875 200 .02 200 02 8 235 209 .16 8 .235 209 18 8 .312 312 211 13 211 .13 8 672 220 .28 8 .672 220 19 8 .750 750 222 .25 222 25 9 110 231 .39 9 .110 231 20 9 .187 187 233 .36 233 36 9 547 242 .50 9 .547 242 9 .625 625 244 .47 244 47 9 985 253 .61 9 .985 253 21 22 10 .062 062 255 .58 255 58 10 .422 10 422 264 .73 264 23 10 .500 500 266 .70 266 70 10 .860 10 860 275 .84 275 24 10 .938 938 277 .83 277 83 11 299 286 .77 11 .299 286 25 11 .376 376 288 .95 288 95 11 736 298 .09 11 .736 298 26 11 .814 814 300 .08 300 08 12 .174 12 174 309 .22 309 BARRIER STYLE How to Order Center-to-Center Spacing: .4375" (11 .11mm) Wire Range: Up to No . 10AWG (CSA requires use of lugs on wire larger than No . 16AWG .) No. of Terminals: 1 thru 26 Voltage Rating: CSA - 300V UL - 150V - General Industrial 250V - Commercial Appliance 300V - Limited Energy Industrial Tightening Torque: Wire Clamp and Wire Binding Screw 12 in .-lbs . Current Rating: UL: 30 amps CSA: 20 amps Housing: Material Polyphenylene Oxide Continuous Use Temp . (UL Index) 110C (230F) Flammability Rating 94V-0 Water Absorption (24 hrs . % wt . gain) .06% Chemical Resistance Resistant to inorganic bases and acids . For organic substances contact factory for specific resistance. Breakdown Voltage: Terminal - Terminal 4,400V Typ . Terminal - Ground 7,700V Typ . Note: Specifications contained herein are subject to change without notice Dual Row Specifications: Dimensions Shown are 0 .030" Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses are metric equivalents . Curtis Industries A Division of Powers Holdings, Inc. 1-800-657-0853 31 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Series 1500/2000 Accessories .960 .806 QUICK-CONNECT TERMINALS 1500/2000 - Available with .187" x .202" quick-connect tabs for 1500 series; .250" x .032" for 2000 series . Nine styles . . . tin-plated brass tabs held in place by terminal screws . Up to six terminations per pole . To order, specify: 1500 Series: Part No . TB11-19 2000 Series: Part No . TB31-39 90% 90% .368 TB13 (1500) .399 TB33 (2000) 1.392 Last digit of part number corresponds to previous style numbers . 45% TB14 (1500) 1.570 1.490 45% .312 TB34 (2000) .589 .100 Dual Row .125 .312 .250 .031 .187 1.059 .250 90% 45% TB15 (1500) 2X y .062 1.56.008 90% 45% .031 1.224 TB35 (2000) TB11 (1500) 1.318 1.158 90% BARRIER STYLE 90% 1.672 .312 .422 TB16 (1500) .625 .088 .088 .300.003 .312 .156 2X y .062 .150 .125 .031 .184 1.197 + .005 .367 - .003 .150 1.051 .250 .031 .156 TB36 (2000) .150 TB31 (2000) TB37 (2000) 1.307 45% TB12 (1500) .826 TB17 (1500) .243 TB18 (1500) .955 45% 1.099 45% TB38 (2000) 1.481 45% .727 .960 .268 TB32 (2000) 32 www .curtisind .com 90% TB19 (1500) Curtis Industries A Division of Powers Holdings, Inc. .831 90% TB39 (2000) Specifications subject to change. Dimensions are shown for reference purposes only . Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com MARKING STRIPS 1500/2000 Pre-punched black fiber . . . mounts under block. May be imprinted to customer specifications. To order, specify: 1500 Series - Part No. 247A10-1 thru 22 2000 Series - Part No. 247A11-1 thru 22 Dual Row Wire Clamp 1500/2000 - Wire clamp captivated to No. 6-32 screw eliminates need for lugs. 1500 Series - Part No. 058525700 2000 Series - Part No. 058526700 Part No. 68240100 Part No. 68245100 Terminal Block Jumpers COVERS 1500/2000 - Rigid .030" thick self-extinguishing vinyl. Complete with spring clips for attaching to mounting positions. To order, specify: 1500 Series - Part No. 247B24-1 thru 26 terminals 2000 Series - Part No. 247B25-1 thru 26 terminals Dimensions are in inches and millimeters unless otherwise specified. Values in parentheses are metric equivalents. 2000 - Plated brass in two styles. Types 278A28 is designed to jump two adjacent terminals as it is channeled to cross over the barrier top. "Rooster comb" design of Type 267A42 permits connections of two to 18 poles. To order, specify: Part No. 267A42 (plus no. of poles) Example: 267A42-18 Curtis Industries A Division of Powers Holdings, Inc. 1-800-657-0853 BARRIER STYLE 1500 - Jumper is constructed of plated brass. "Rooster comb" design permits connections of two to 10 poles. To order, specify: Part No. 278-A11 (plus no. of poles) Example: 278A11-10 Part No. 68240100 (Holes) or 68245100 (slots) (2-pole jumper for 1500 only) 33 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com