BA Series Terminal Blocks
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Think Automation and beyond... Terminal Blocks IDEC CORPORATION

Terminal Blocks (Selection Guide) Rail Mount Terminal Blocks BND/BNDH Series UL recognized CSA certified (600V) EN compliant (TÜV approved) Complies with JIS C 2811. Double-deck. 8 mm (top deck), 10.5 mm (bottom deck) terminal centers. All terminals are short-circuited with a built-in common jumper. Terminal Centers Modular construction 1-pole = 1 block 2, 3, 4-pole = 1 block (large capacity) Modular construction, 1 pole = 1 block 3-pole = 1 block (for M3, M3.5, M4 terminal screws) BN-W/BNH-W Series Rail Mount Terminal Blocks BA Series Three poles in one block. Made of polyamide. Applicable...

Terminal Blocks (Selection Guide) Rail Mount Terminal Blocks BN1U Surface Mount Terminal Blocks Rail Mount Miniature Terminal Blocks Surface Mount Terminal Blocks BTB/BTBH Series Spring-up screws with temporary hold. UL recognized for field wiring (FW2). Rugged surface mount terminal block with 8.5 to 15.5 mm terminal centers. Space-saving miniature terminal block. Mount on 15-mm-wide DIN rail. Miniature terminal block with 5, 7, 8 mm terminal centers. Modular construction Modular construction 1-pole = 1 block 2 to 35-pole (8 mm terminal centers) 2 to 40-pole (7 mm terminal centers) 2 to...

T  erminal Blocks Safety Precautions Terminal Block Structure • Remove power to the terminal blocks before starting installation, removal, wiring, maintenance, and inspection of the products. Failure to remove power may cause elec­rical shocks. t • For wiring, use wires of proper size to meet voltage and current requirements. Tighten the terminal screws to the recommended tightening torque. Failure to tighten the ter­ inal screws may cause m overheating and fire. Also, the screws may become loose due to vibrations. Tighten regu­larly. • The recommended tightening torque is shown below:...

BN-W / BNH-W Series Terminal Blocks UL recognized, CSA certified, and TÜV compliant. Touch-down terminals reduce wiring time. • Molded from UL94V-0 material with excellent flame and shock resistance. • Terminal blocks can be mounted on a 35-mm-wide DIN rail and 30-mm-wide IEC type C rail. DIN Rail • 9.5-mm-wide marking strips can be used on all models. 17-mm-wide sliding type marking strips also available. (BN10W to BN30W) • Terminal blocks of different shapes and capacities can be installed without using an end plate. (BN/BNH10W to BN/BNH150W) • Screw and stud terminals available for large...

BN-W / BNH-W Series Terminal Blocks Terminal Blocks Terminal Style Terminal Screw Package Quantity Large Capacity (Rail Mount) 1-pole Large Capacity (Surface Mount) ∗ The rated applicable wire size is 1.25 mm2, but 2 mm2 wires can also be connected. The wire size in ( ) does not comply with JIS standards.

BN-W / BNH-W Series Terminal Blocks Terminal Blocks Terminal Style Terminal Screw Package Quantity With Disconnecting Switch, Fuse Disconnecting Switch 20A With Fuse Double-Deck Terminal Block Self-Lifiting Touch-Down Self-Lifting Touch-Down Self-Lifting Touch-Down Common Terminal Self-Lifting Type 16A (Common Current) ∗ The wire size in ( ) does not comply with JIS standards. The rated applicable wire size is 1.25 mm2, but 2 mm2 wires can also be connected. Specify the fuse rating in place of . 1A: 1, 3A: 3, 5A: 5. Rail Mounting Clip Dust Cover Marking Strip Marking Strip Fastener Sliding...

BN-W / BNH-W Series Terminal Blocks 35 (when using C Rail: 41) Package Quantity Weight (Approx.) 35 (when using C Rail: 41) 35 (when using C Rail: 41) Package Quantity Weight (Approx.) Standards Insulation Voltage Specification / Ratings 23.5 (when using C Rail: 29.5) 23.5 (when using C Rail: 29.5) 35 (when using C Rail: 41) 23.5 (when using C Rail: 29.5) Touch-Down Terminal Wire Size ∗1 Rated Current ∗2 Terminal screw Dust Cover Marking Strip Marking Strip Fastner DIN Rail/End Clip C Rail/End Clip DIN + C Rail/End Clip Crimping Terminal Tightening Torque Crimping Terminal Dimensions (mm)...

BN-W / BNH-W Series Terminal Blocks 23.5 (when using C Rail: 29.5) 35 (when using C Rail: 41) 35 (when using C Rail: 41) 23.5 (when using C Rail: 29.5) 23.5 (when using C Rail: 29.5) 38 (when using C Rail: 44) 25.4 (when using C Rail: 31.4) 35 (when using C Rail: 41) 23.5 (when using C Rail: 29.5) 35 (when using C Rail: 41) 38 (when using C Rail: 44) 25.4 (when using C Rail: 31.4) PVC 1m/BNM7, Fiber glass 1m/BNM9, PVC 25m/725 (see page 22) BNM3 (see page 22) Aluminum: BAA1000, Steel: BAP1000 (see page 20) /BNL6 (see page 21) Aluminum: BNCA1000, Steel: BNCP1000 (see page 20)/BNL7 (see page...

BN-W / BNH-W Series Terminal Blocks When using C Rail: 50 When using DIN Rail: 44 Weight (Approx.) When using C Rail: 50 When using C Rail: 50 42.5 When using DIN Rail: 44 Dimensions When using DIN Rail: 44 Touch-Down Terminal Package Quantity Package Quantity Weight (Approx.) Standards Insulation Voltage Specification / Ratings When using C Rail: 50 When using DIN Rail: 44 Self-Lifting Terminal Wire Size ∗1 Rated Current ∗2 Terminal screw Crimping Terminal Tightening Torque Crimping Terminal Dimensions (mm) ∗3 Dust cover Marking Strip Marking Strip Fastner DIN Rail/End Clip C Rail/End Clip...

BN-W / BNH-W Series Terminal Blocks M6 Dimensions Dust Cover (BNC420) When using DIN Rail: 52 When using C Rail: 58 50.5 44.2 (when using BNCA, BNCP: 50) Screw Terminal Large Capacity Package Quantity Weight (Approx.) Standards Specification / Ratings Insulation Voltage Wire Size Rated Current ∗1 Terminal screw ∗2 Crimping Terminal Max. No. of Crimping Terminals Socket Wrench Tightening Torque 12.7 mm square drive hexagonal socket 10 12.7 mm square drive hexagonal socket 13 Crimping Terminal Dimensions (mm) ∗3 Dust Cover Marking Strip Marking Strip Fastner DIN Rail/End Clip Type C Rail/End...

BN-W / BNH-W Series Terminal Blocks 175A When using DIN Rail: 52 (when using C Rail: 58) When using DIN Rail: 52 When using C Rail: 50 50.5 Screw Terminal Large Capacity Ordering No. Packaging Quantity Specification / Ratings Insulation Voltage Wire Size Rated Current ∗1 Terminal screw ∗2 Crimping Terminal Max. No. of Crimping Terminals Socket Wrench Tightening Torque Weight (Approx.) Standards 12.7 mm square drive hexagonal socket 13 (∗2) 10 to 13.5 N · m 12.7 mm square drive hexagonal socket 13 (∗2) 10 to 13.5 N · m ø8.5 min. Crimping Terminal Dimensions (mm) ∗3 Dust Cover Marking Strip...