Datasheet WPDB Power Distribution Blocks Now you can manage multiple load connections and a wide range of wire sizes with Weidmuller’s Power Distribution blocks. By using the best materials and the best technology, Wedimuller provides the safest and most innovative connections available in a wide area of industrial applications, including; machinery, material handling, building/installation and power conditioning. These DIN-rail mountable blocks combine installed cost savings over traditional methods, high short-circuit protection, and application flexibility. Weidmuller’s Power Distribution Blocks deliver power and performance – without compromising safety requirements. • • • • • • Space-saving design For use with a wide range of wire sizes SCCR rated* (UL 508-A, 100kA) IEC finger-safe design IP20 class protection For DIN-rail or direct mounting * when used with fuses 508A 100kA Canada Mexico United States Weidmuller, Canada 10 Spy Court Markham, Ontario L3R 5H6 Telephone: (800) 268-4080 Facsimile: (905) 475-2798 Email: [email protected] Website: www.weidmuller.ca Weidmuller, Mexico Blvd. Hermanos Serdán 698 Col. San Rafael Oriente Puebla, Puebla, Mexico C.P. 72029 Telephone: 01 222 2686267 Facsimile: 01 222 2686219 Email: [email protected] Website: www.weidmuller.com.mx Weidmuller 821 Southlake Blvd. Richmond, Virginia 23236 Telephone: (800) 849-9343 Facsimile: (804) 379-2593 Email: [email protected] Website: www.weidmuller.com WPDB Power Distribution Blocks WPDB 70 1-1 WPDB 70 1-1 AL Type WPDB 70 1-1 WPDB 70 1-1 AL WPDB 70/35 1-4 WPDB 70/35 1-4 AL Part No. 1879470000 1879460000 Type WPDB 70/35 1-4 WPDB 70/35 1-4 AL WPDB 185 1-1 WPDB 185 1-1 AL Part No. 1879360000 1879480000 Type WPDB 185 1-1 WPDB 185 1-1 AL Part No. 1879410000 1879400000 Technical Data Housing material PA 66/6 Flammability class UL 94 V0 Conductor WPDB 70 1-1: Copper (75°C Cu wire only) WPDB 70 1-1 AL: Aluminum (90°C Cu/Al wire) Contact material WPDB 70 1-1: Copper WPDB 70 1-1 AL: Aluminum Contact plating Zinc Technical Data Housing material PA 66/6 Flammability class UL 94 V0 Conductor WPDB 70/35 1-4: Copper (75°C Cu wire only) WPDB 70/35 1-4 AL: Aluminum (90°C Cu/Al wire) Contact material WPDB 70/35 1-4: Copper WPDB 70/35 1-4 AL: Aluminum Contact plating Zinc Technical Data Housing material PA 66/6 Flammability class UL 94 V0 Conductor WPDB 185 1-1: Copper (75°C Cu wire only) WPDB 185 1-1 AL: Aluminum (90°C Cu/Al wire) Contact material WPDB 185 1-1: Copper WPDB 185 1-1 AL: Aluminum Contact plating Zinc Current Rating UL/CSA* Current Rating UL/CSA* Current Rating UL/CSA* 175 A at 600 V 175 A at 600 V 335 A at 600 V Line Wire gauge, AWG Wire gauge, mm2 Number of poles 2/0…#14 70…2.5 1 Line Wire gauge, AWG Wire gauge, mm2 Number of poles 2/0…#14 70…2.5 1 Line Wire , AWG Wire gauge, mm2 Number of poles 400…#6 185…16 1 Load Wire gauge, AWG Wire gauge, mm2 Number of poles 2/0…#14 70…2.5 1 Load Wire gauge, AWG Wire gauge, mm2 Number of poles #2…#14 35…2.5 4 Load Wire gauge, AWG Wire gauge, mm2 Number of poles 400…#6 185…16 1 Operating Specifications Maximum temperature Operating range Storage temperature 100°C -10°C…+60°C -25°C…+60°C Operating Specifications Maximum temperature Operating range Storage temperature 100°C -10°C…+60°C -25°C…+60°C Operating Specifications Maximum temperature Operating range Storage temperature 100°C -10°C…+60°C -25°C…+60°C Accessories SK WSD-S 9008850000 (1.5-10 mm 9 piece set, Allen head screwdrivers) SST WPDB 1879490000 (Accessory pin for fixing multi-pole block assemblies) WEW 35/3 1879390000 (Pair of end brackets) VK WPDB 1 1879370000 (Cap for spare 2/0 line connections) VK WPDB 2 1879380000 (Cap for spare 350 kcmil line connections) Accessories SK WSD-S 9008850000 (1.5-10 mm 9 piece set, Allen head screwdrivers) SST WPDB 1879490000 (Accessory pin for fixing multi-pole block assemblies) WEW 35/3 1879390000 (Pair of end brackets) VK WPDB 1 1879370000 (Cap for spare 2/0 line connections) VK WPDB 2 1879380000 (Cap for spare 350 kcmil line connections) Accessories SK WSD-S 9008850000 (1.5-10 mm 9 piece set, Allen head screwdrivers) SST WPDB 1879490000 (Accessory pin for fixing multi-pole block assemblies) WEW 35/3 1879390000 (Pair of end brackets) VK WPDB 1 1879370000 (Cap for spare 2/0 line connections) VK WPDB 2 1879380000 (Cap for spare 350 kcmil line connections) Marking Tags KSW Strips, blank** Marking Tags KSW Strips, blank** Marking Tags KSW Strips, blank** 1629970000 *Based on NEC table 310-16 for 75°C copper wire **Pre-printed strips standard with product. Custom strips also available. 2 1629970000 *Based on NEC table 310-16 for 75°C copper wire **Pre-printed strips standard with product. Custom strips also available. 1629970000 *Based on NEC table 310-16 for 75°C copper wire **Pre-printed strips standard with product. Custom strips also available. P owe r Dis tribution Blocks WPDB 185/35 1-8 WPDB 185/35 1-8 AL Type WPDB 185/35 1-8 WPDB 185/35 1-8 AL WPDB WPDB 300 2-2 WPDB 300 2-2 AL Part No. 1879430000 1879420000 Type WPDB 300 2-2 WPDB 300 2-2 AL WPDB 16/6 3/4 Part No. 1879450000 1879440000 Type WPDB 16/6 3/4 Technical Data Housing material PA 66/6 Flammability class UL 94 V0 Conductor WPDB 185/35 1-8: Copper (75°C Cu wire only) WPDB 185/35 1-8 AL: Aluminum (90°C Cu/Al wire) Contact material WPDB 185/35 1-8: Copper WPDB 185/35 1-8 AL: Aluminum Contact plating Zinc Technical Data Housing material PA 66/6 Flammability class UL 94 V0 Conductor WPDB 300 2-2: Copper (75°C Cu wire only) WPDB 300 2-2 AL: Aluminum (90°C Cu/Al wire) Contact material WPDB 300 2-2: Copper WPDB 300 2-2 AL: Aluminum Contact plating Zinc Technical Data Housing material Flammability class Conductor Current Rating UL/CSA* Current Rating UL/CSA* Current Rating UL Line Wire gauge, AWG Wire gauge, mm2 Number of poles Load Wire gauge, AWG Wire gauge, mm2 Number of poles Operating Specifications Maximum temperature Operating range Storage temperature 310 A at 600 V 350…#6 / 2/0…#14 185…16 / 70…2.5 1 #8…#14 8…2.5 8 100°C -10°C…+60°C -25°C…+60°C Line Wire gauge, AWG Wire gauge, mm2 Number of poles Load Wire gauge, AWG Wire gauge, mm2 Number of poles Operating Specifications Maximum temperature Operating range Storage temperature 840 A at 600 V 600…#4 300…25 2 600…#4 300…25 2 100°C -10°C…+60°C -25°C…+60°C Part No. 1939440000 Wemid UL 94 V0 Copper (75ºC Cu wire only) Contact material Copper Contact plating 80 A at 600 V Line Wire gauge, AWG 14…6 2.5…16 1 Wire gauge, mm2 Number of poles Load Wire gauge, AWG Wire gauge, mm2 Number of poles (X2) 14…6/(X4) x14…10 (X2) 2.5...16/(X4) 2.5…6 Operating Specifications Maximum temperature Operating range Storage temperature Accessories SK WSD-S 9008850000 (1.5-10 mm 9 piece set, Allen head screwdrivers) SST WPDB 1879490000 (Accessory pin for fixing multi-pole block assemblies) WEW 35/3 1879390000 (Pair of end brackets) VK WPDB 1 1879370000 (Cap for spare 2/0 line connections) VK WPDB 2 1879380000 (Cap for spare 350 kcmil line connections) Accessories SK WSD-S 9008850000 (1.5-10 mm 9 piece set, Allen head screwdrivers) SST WPDB 1879490000 (Accessory pin for fixing multi-pole block assemblies) WEW 35/3 1879390000 (Pair of end brackets) VK WPDB 2 1879380000 (Cap for spare 350 kcmil line connections) VK WPDB 3 1880060000 (Cap for spare 600 kcmil line connections) Accessories SDK PZ1 (crosshead screwdriver, Pozidriv type) SDK PZ2 (crosshead screwdriver, Pozidriv type) SK-S 2.0-8.0 (7-piece hexagon wrench set) Marking Tags KSW Strips, blank** Marking Tags KSW Strips, blank** Marking Tags LogiMark Strips, blank 1629970000 *Based on NEC table 310-16 for 75°C copper wire **Pre-printed strips standard with product. Custom strips also available. 1629970000 6 120º C 9008530000 9008540000 9008860000 1882890000 *Based on NEC table 310-16 for 75°C copper wire **Pre-printed strips standard with product. Custom strips also available. 3 WPDB Power Distribution Blocks WPDB 35-16/16 1-16 WPDB 70/16 1/10 Type WPDB 35-16/16 1-16 Technical Data Housing material Flammability class Conductor Part No. 1939450000 Type WPDB 70/16 1/10 Part No. 1939460000 Wemid UL 94 V0 Copper (75ºC Cu wire only) Technical Data Housing material Flammability class Conductor Wemid UL 94 V0 Copper (75ºC Cu wire only) Contact material Copper Contact plating Current Rating UL Line Wire gauge, AWG Wire gauge, mm2 Number of poles Load Wire gauge, AWG Wire gauge, mm2 Number of poles Operating Specifications Maximum temperature Operating range Storage temperature Accessories SDK PZ2 (crosshead screwdriver, Pozidriv type) SK-S 2.0-8.0 (7-piece hexagon wrench set) Marking Tags LogiMark Strips, blank 4 WPDB 120/35-16-10 1/2-5-4 Contact material Copper Contact plating 115 A at 600 V Current Rating UL Type WPDB 120/35-16-10 1/2-5-4 Technical Data Housing material Flammability class Conductor 115 A at 600V Current Rating UL/CSA (X1) 10…35/(X1) 6…16 2 Line Wire gauge, AWG Wire gauge, mm2 Number of poles 14…6 2.5…16 6 Load Wire gauge, AWG Wire gauge, mm2 Number of poles 14…6 2.5…16 10 Load Wire gauge, AWG Wire gauge, mm2 Number of poles 9008540000 Operating Specifications Maximum temperature Operating range Storage temperature Accessories SK-S 2.0-8.0 (7-piece hexagon wrench set) 120º C 9008860000 9008860000 1882890000 Marking Tags LogiMark Strips, blank Copper Contact plating 6…0 16…70 1 120º C Wemid UL 94 V0 Copper (75ºC Cu wire only) Contact material Line Wire gauge, AWG Wire gauge, mm2 Number of poles (X1) 8…2/(X1) 10…6 Part No. 1939470000 1882890000 230 A at 600V 2…4/0 35…120 1 (X2) 14…2/(5) 14…6/(X4) 14…8 (X2) 2.5…35/(X5) 2.5…16/(X4) 2.5…10 11 Operating Specifications Maximum temperature Operating range Storage temperature Accessories SD 1.0x5.5x150 (crosshead screwdriver, Pozidriv type) SD 0.8x4.5x125 (crosshead screwdriver, Pozidriv type) SK-S 2.0-8.0 (7-piece hexagon wrench set) Marking Tags LogiMark Strips, blank 120º C 9008350000 9009020000 9008860000 1882890000 P owe r Dis tribution Blocks WPDB 185/35-16-10 1/2-5-4 Type WPDB 185/35-16-10 1/2-5-4 Technical Data Housing material Flammability class Conductor WPDB 3 x 70/16 1/6 Part No. 1939480000 Wemid UL 94 V0 Copper (75ºC Cu wire only) Contact material WPDB Copper Type WPDB 3 x 70/16 1/6 Technical Data Housing material Flammability class Conductor Contact material WPDB 35/16/6/N 1/2/5/11 Part No. 1939490000 Wemid UL 94 V0 Copper (75ºC Cu wire only) Copper Contact plating Contact plating Current Rating UL/CSA 310 A at 600V Line Wire gauge, AWG Wire gauge, mm2 Number of poles 3/0…350 95…185 1 Load Wire gauge, AWG Wire gauge, mm2 Number of poles (X2) 14…2/(X5) 14…6/(X4) 16…8 (X2) 2.5…35/(X5) 2.5…16/(X4) 1.5…10 11 Operating Specifications Maximum temperature Operating range Storage temperature Accessories SDK PZ1 (crosshead screwdriver, Pozidriv type) SDK PZ2 (crosshead screwdriver, Pozidriv type) SK-S 2.0-8.0 (7-piece hexagon wrench set) Marking Tags LogiMark Strips, blank 120º C 9008530000 Current Rating UL Line Wire gauge, AWG Wire gauge, mm2 Number of poles Load Wire gauge, AWG Wire gauge, mm2 Number of poles Operating Specifications Maximum temperature Operating range Storage temperature Accessories SK-S 2.0-8.0 (7-piece hexagon wrench set) Type WPDB 35/16/6/N 1/2/5/11 Technical Data Housing material Flammability class Conductor Part No. 1939510000 Wemid UL 94 V0 Copper (75ºC Cu wire only) Contact material Copper Contact plating 115 A at 600V 6…0 16…70 3x1 14…6 2.5…16 3x6 120º C 9008860000 9008540000 Current Rating UL 335 A at 600V Line Wire gauge, AWG (3x1) 10…2/(3x5) 16…10/(3x2) 11…4 Wire gauge, mm2 Number of poles (3x1) 6…35/(3x5) 1.5…6/(3x2) 4…16 (3x1)/(3x5)/(3x2) Load Wire gauge, kcmil/AWG Wire gauge, mm2 Number of poles (X1) 10…2/(X4) 16…10/(X6) 11…4 (X1) 6…35/(X4) 1.5…6/(X6) 4…16 Operating Specifications Maximum temperature Operating range Storage temperature Accessories SDK PZ1 (crosshead screwdriver, Pozidriv type) SDK PZ2 (crosshead screwdriver, Pozidriv type) 11 120º C 9008530000 9008540000 9008860000 1882890000 Marking Tags LogiMark Strips, blank 1882890000 Marking Tags LogiMark Strips, blank 1882890000 5 WPDB Power Distribution Blocks Tightening Torque Table With recommended strip back lengths to maintain IP20 rating Part No. 1879460000 1879470000 1879480000 1879360000 1879420000 1879430000 Product Description WPDB 70 1-1 AL WPDB 70 1-1 Wire Hole Range Wire Strip Back Length Hex Driver Size 2/0…#14 AWG (70…2.5 mm2) 0.75 in (19.1 mm) 5 mm 2/0…#14 AWG (70…2.5 mm2) 1 in (25.4 mm) 5 mm #2…#14 AWG (35…2.5 mm2) 0.625 in (15.9 mm) 4 mm 350…#6 AWG (35…2.5 mm2) 1.125 in (28.5 mm) 8 mm 2/0…#14 AWG (70…2.5 mm2) 0.875 in (22.2 mm) 5 mm #2…#14 AWG (35…2.5 mm2) 0.875 in (22.2 mm) 4 mm WPDB 70/35 1-4 AL WPDB 70/35 1-4 WPDB 185/35 1-8 AL WPDB 185/35 1-8 1879400000 1879410000 WPDB 185 1-1 AL WPDB 185 1-1 400…#6 AWG (185…16 mm2) 1.3 in (33 mm) 10 mm 1879440000 1879450000 WPDB 300 2-2 AL WPDB 300 2-2 600…#4 AWG (300…25 mm2) 1.3 in (33 mm) 10 mm *Wire sizes based on AWG/kcmil standards with closest commercially available mm size. **Torque values -0, +10%. ***Applies only to part number 1879420000 WPDB 185/35 1-8 AL. 6 Wire Size* Torque** 2/0…#1 AWG (70…50 mm2) #2…#6 AWG (35…16 mm2) #8…#14 AWG (10…2.5 mm2) 2/0…#1 AWG (70…50 mm2) #2…#6 AWG (35…16 mm2) #8…#14 AWG (10…2.5 mm2) #2…#6 AWG (35…16 mm2) #8…#14 AWG (10…2.5 mm2) 350 kcmil…3/0 AWG (185…95 mm2) 2/0…#1 AWG (70…50 mm2) #2…#6 AWG (35…16 mm2) 2/0…#1 AWG (70…50 mm2) #2…#6 AWG (35…16 mm2) #8…#14 AWG (10…2.5 mm2) #2…#6 AWG*** (35…16 mm2) #8…#14 AWG (10…2.5 mm2) 400 kcmil…00 AWG (185…70 mm2) 0…#2 AWG (50…35 mm2) #3…#6 AWG (25…16 mm2) 600…500 kcmil AWG (300…240 mm2) 400 kcmil…00 AWG (185…70 mm2) 0…#2 AWG (50…35 mm2) #3…#4 AWG (25 mm2) 100 lbs-in (11.4 N-m) 80 lbs-in (9 N-m) 35 lbs-in (3.9 N-m) 100 lbs-in (11.4 N-m) 80 lbs-in (9 N-m) 35 lbs-in (3.9 N-m) 80 lbs-in (9 N-m) 35 lbs-in (3.9 N-m) 200 lbs-in (22.6 N-m) 100 lbs-in (11.4 N-m) 80 lbs-in (9 N-m) 100 lbs-in (11.4 N-m) 80 lbs-in (9 N-m) 35 lbs-in (3.9 N-m) 80 lbs-in*** (9 N-m) 35 lbs-in (3.9 N-m) 220 lbs-in (24.9 N-m) 170 lbs-in (19.2 N-m) 130 lbs-in (14.7 N-m) 310 lbs-in (35.1 N-m) 220 lbs-in (24.9 N-m) 170 lbs-in (19.2 N-m) 130 lbs-in (14.7 N-m) P owe r Distribution Blocks Part No. 1939440000 1939450000 1939460000 1939470000 1939480000 1939490000 1939510000 Product Description WPDB 16/6 3/4 WPDB 35-16/16 1-16 WPDB 70/16 1/10 WPDB 120/35-16-10 1/2-5-4 WPDB 185/35-16-10 1/2-5-4 WPDB 3 x 70/16 1/6 WPDB 35/16/6/N 1/2/5/11 WPDB Wire Size Wire Strip Back Length 6…14 AWG (16…2.5 mm2) 10…14 AWG (6…2.5 mm2) 6…14 AWG (16…2.5 mm2) 6…10 AWG (16…6 mm2) 2…8 AWG (35…10 mm2) 6…14 AWG (16…2.5 mm2) 0…6 AWG (70…16) 4/0…2 AWG (120…35 mm2) 8…14 AWG (10…2.5 mm2) 6…14 AWG (16…2.5 mm2) 2…14 AWG (35…2.5 mm2) 3/0…350 AWG (185…95 mm2) 8…16 AWG (10…1.5 mm2) 6…14 AWG (16…2.5 mm2) 2…14 AWG (35…2.5 mm2) 0…4 AWG (70…16 mm2) 6…14 AWG (16…2.5 mm2) 10…16 AWG (6…1.5 mm2) 4…11 AWG (16…4 mm2) 2…10 AWG (35…6 mm2) .47….35 in (12…9 mm) .71….47 in (18…12 mm) .71….47 in (18…12 mm) .47….39 in (12…10 mm) .59….55 in (15…14 mm) .71….47 in (18…12 mm) .63….59 in (16…15 mm) 1.41…1.06 in (29…27 mm) .47….39 in (12…10 mm) .47….39 in (12…10 mm) .47….39 in (12…10 mm) 1.41…1.06 in (29…27 mm) .47….39 in (12…10 mm) .47….39 in (12…10 mm) .47….39 in (12…10 mm) .63….59 in (16…15 mm) .47….39 in (12…10 mm) .47…35 in (12…9 mm) .71…47 in (18…12 mm) .71…47 in (18…12 mm) Pozidriv Screwdriver Size PZ1 PZ2 PZ2 M4 M4 PZ2 M5 M6 SD 0.8x4.5x125 SD 0.8x4.5x125 SD 1.0x5.5x150 M6 SD 0.8x4.5x125 SD 0.8x4.5x125 SD 1.0x5.5x150 M5 M3 PZ1 PZ2 PZ2 Torque 13.3…26.6 lbs-in (1.5…3 Nm) 7.1…13.3 lbs-in (0.8…1.5 Nm) 7.1…13.3 lbs-in (0.8…1.5 Nm) 31…44.3 lbs-in (3.5…5 Nm) 31…44.3 lbs-in (3.5…5 Nm) 7.1…13.3 lbs-in (0.8…1.5 Nm) 44.3 lbs-in (5 Nm) 168.2 lbs-in (19 Nm) 17.7 lbs-in (2 Nm) 17.7 lbs-in (2 Nm) 31 lbs-in (3.5 Nm) 168.2 lbs-in (19 Nm) 17.7 lbs-in (2 Nm) 17.7 lbs-in (2 Nm) 31 lbs-in (3.5 Nm) 44.3 lbs-in (5 Nm) 26.6 lbs-in (3 Nm) 7.1 lbs-in (0.8 Nm) 13.3 lbs-in (1.5 Nm) 13.3 lbs-in (1.5 Nm) 7 WPDB Power Distribution Blocks Housing Dimensions WPDB 70 1-1 WPDB 70 1-1 AL WPDB 185 1-1 WPDB 185 1-1 AL 8 WPDB 70/35 1-4 WPDB 70/35 1-4 AL P owe r Distribution Blocks WPDB Housing Dimensions WPDB 185/35 1-8 WPDB 185/35 1-8 AL WPDB 300 2-2 WPDB 300 2-2 AL 9 WPDB Power Distribution Blocks Housing Dimensions WPDB 120/35-16-10 1/2-5-4 ▲ ▲ 4.2 WPDB 16/6 3/4 ▲ 86 % 1 3 2 54 4 5 6 7 8 9 10 11 ▲ 29.9 4.2 WPDB 35-16/16 1-16 WPDB 185/35-16-10 1/2-5-4 86 % 61.5 1 3 2 4 5 6 7 8 9 10 11 ▲ 22.8 ▲ 22.8 ▲ WPDB 70/16 1/10 ▲ 29.9 WPDB 3 x 70/16 1/6 29.9 ▲ 60.5 60.6 ▲ 10 17.5 ▲ ▲ 52.5 P owe r Distribution Blocks WPDB Housing Dimensions 60 ▲ ▲ WPDB 35/16/6/N 1/2/5/11 ▲ 62 N N N L2 L1 N L3 70.5 ▲ ▲ ▲ ▲ ▲ 5.3 Mounting Instructions DIN Rail Mounting Panel Mounting 11 WPDB Power Distribution Blocks WPDB 120/35-16-10 1/2-5-4 and WPDB 185/35-16-10 1/2-5-4 86 mm Assembly instructions M5 WPDB 35-16/16 1-16 62 mm 30 mm 6 M5 4 (3,5 N.m) (31 In.Lbs) PZ2 L1 WPDB 35/16/6/N 1/2/5/11 N (2 N.m) (17.5 In.Lbs) L2 N L3 N N WPDB 3x70/16 1/6 5 3 12 Subject to technical changes • 5/14-3M-LIT0902