Connectors Double Row Terminal Blocks Series TB400 Specifications Description: Double row terminal blocks. Ratings: Volts: -- 600V Amps: -- 75A Center Spacing: 0.687" or 11/16" (17.45mm) Wire Range: #6-14 AWG Cu Screw Size: #10-32 philslot screws Torque Rating: 20 lb-in. Distance Between Barriers: 0.56" (14.3mm) Mounting: #10 screws Operating Temperature: 130C (266F) max., -40C (-40F) min. Material: Molded base: Black, UL rated 94V0 thermoplastic Terminal plating: Tin over brass; Screws: zinc-plated steel Breakdown Voltage: 7500V Agency Information: UL File E62622, CSA File 47235; IEC Compliance; CE Certified A 2.51 3.20 3.89 4.58 B 2.06 2.75 3.44 4.13 TB400 - in (mm) A B 0.22 (5.6) Dimensions - in Poles 02 03 04 05 TB400-05 Poles 06 07 08 09 A 5.26 5.95 6.64 7.33 B 4.81 5.50 6.19 6.88 Poles 10 11 12 A 8.01 8.70 9.39 B 7.56 8.25 8.94 0.15 dia. (3.8) 0.625 (15.9) 1" = 25.4mm. 1.12 (28.4) 0.22 dia. (5.6) 0.687 (17.4) 0.687 (17.4) 0.562 (14.3) 1.81 (46.0) Screw Options 0.76 (19.3) 0.46 (11.7) 1.34 (34.0) B Brass Philslot Nickel-Plated ST Stainless Steel Philslot STR Stainless Steel Phillips (recess) Hardware Options OJ14: Closed over barrier Catalog Number Build-A-Code Series Poles Screw Options Marking Hardware Options 02 to 12 Blank = Steel philslot, zinc-plated 00 = Screws shipped bulk B = Brass philslot, nickel-plated ST = Stainless steel, philslot STR = Stainless steel, phillips (recess) Not available 0J14 - Jumper over barrier TB400 - Contact factory for pole configuration. 320 For more information, visit www.cooperbussmann.com