GE Consumer & Industrial 451 Series Terminal Blocks
Contents 451 Series Terminal Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Screw Types Single Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Single Terminal Ground Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Single Terminal Disconnect Block . . . . .
451 Series Terminal Blocks 451 Series Terminal Blocks The 451 Series from GE represents a full line of DIN-rail mounted terminal blocks for the range of applications, from automation and machining equipment to material handling, industrial HVAC, and electrical distribution systems. The line includes screw, spring and insulation displacement contact (IDC) types, along with a full range of accessories, including end stops, jumpers and marking tags.
SINGLE FEED-THROUGH TERMINAL BLOCK – SCREW TYPE EN 60947-7-1 DIN VDE 0611T1 2.5 mm2 451WN02G Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Description Gray Block Blue 35 mm x 7.5 mm DIN Rail, 2 m, slotted 35 mm x 15 mm End Clamps (35 mm) 8 mm - w/ Screw End Plates 1.5 mm Thick Partitions 1.5 mm Thick 2 Pole Cross Connectors 3 Pole 10 Pole 4 mm2 451WN04G 12 AWG/2.5 mm2 22-12 AWG 20A 24-12 AWG 25A 0.20” (5 mm) 0.
451 Series Terminal Blocks SINGLE FEED-THROUGH TERMINAL BLOCK – SCREW TYPE EN 60947-7-1 DIN VDE 0611T1 16 mm2 451WN16G Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Description Gray Block Blue 35 mm x 7.5 mm DIN Rail, 2 m, slotted 35 mm x 15 mm End Clamps (35 mm) 8 mm - w/ Screw End Plates 2 mm Thick 2 Pole Cross Connectors 3 Pole 35 mm2 451WN35G 4 AWG/16 mm2 12-4 AWG 85A 14-4 AWG 95A 0.47” (12 mm) 0.79” (20 mm) 2 AWG/35 mm2 10-2 AWG 95A 10-2 AWG 110A 0.
SINGLE FEED-THROUGH TERMINAL GROUND BLOCK – SCREW TYPE EN 60947-7-1 DIN VDE 0611T1 4 mm2 451WNSL04N Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length 6 mm2 451WNSL06N 10 AWG/4 mm2 22-10 AWG 20-10 AWG 0.24” (6 mm) 0.35” (9 mm) 10 mm2 451WNSL10N 8 AWG/6 mm2 22-8 AWG 20-8 AWG 0.31” (8 mm) 0.51” (13 mm) 6 AWG/10 mm2 16-6 AWG 16-6 AWG 0.39” (10 mm) 0.51” (13 mm) Item Description Cat. No. List Price, GO-10CB Std. Pkg. Cat. No. List Price, GO-10CB Std. Pkg. Cat. No.
451 Series Terminal Blocks SINGLE FEED-THROUGH TERMINAL DISCONNECT BLOCK – SCREW TYPE EN 60947-7-1 DIN VDE 0611T1 Type Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length 4 mm2 451WNUB04G 4 mm2 451WNUK04G Gray Disconnect with Test Bolts 10 AWG/4 mm2 22-10 AWG 20A 20-10 AWG 20A 0.24” (6 mm) 0.35” (9 mm) Gray Disconnect 10 AWG/4 mm2 22-10 AWG 20A 20-10 AWG 20A 0.24” (6 mm) 0.35” (9 mm) Item Cat. No. List Price, GO-10CB Std. Pkg. Cat. No. List Price, GO-10CB Std. Pkg.
SINGLE FEED-THROUGH TERMINAL MULTITIER BLOCK – SCREW TYPE EN 60947-7-1 DIN VDE 0611T1 2.5 mm2 451WNMD02SG Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Description Gray Block Ground End Clamps (35 mm) 8 mm - w/ Screw End Plates 1.5 mm Thick 2 Pole 3 Pole Cross Connectors 10 Pole 4 mm2 451WNMD04SG 12 AWG/2.5 mm2 22-12 AWG 20/25A 24-12 AWG 25A 0.20” (5 mm) 0.31” (8 mm) 10 AWG/4 mm2 22-10 AWG 30A 22-10 AWG 30A 0.24” (6 mm) 0.35” (9 mm) Cat. No.
451 Series Terminal Blocks SINGLE TERMINAL BLOCK – SPRING TYPE EN 60947-7-1 DIN VDE 0611T1 2.5 mm2 451WF02G Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Block DIN Rail, 2 m, slotted End Clamps (35 mm) End Plates Cross Connectors Description Gray Blue 35 mm x 7.5 mm 35 mm x 15 mm 8 mm – Screwless 1.5 mm Thick 2 Pole 3 Pole 10 Pole 4 mm2 451WF04G 12 AWG/2.5 mm2 22-12 AWG 20A 24-12 AWG 25A 0.20” (5 mm) 0.43” (11 mm) Cat. No.
SINGLE TERMINAL GROUND BLOCK – SPRING TYPE EN 60947-7-1 DIN VDE 0611T1 2.5 mm2 451WFSL02N 12 AWG/2.5 mm2 22-12 AWG 20A 24-12 AWG 25A 0.20” (5 mm) 0.43” (11 mm) Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Block End Plates Description Green 1.5 mm Thick 4 mm2 451WFSL04N 10 AWG/4 mm2 22-10 AWG 30A 20-10 AWG 35A 0.24” (6 mm) 0.43” (11 mm) List Price, GO-10CB 451WFSL02N $460.78 451WFXAP0401S1N 5.47 Cat. No. Std. Cat. No. Pkg.
451 Series Terminal Blocks DUO FEED THROUGH (BRANCH) TERMINAL BLOCK – SPRING TYPE EN 60947-7-1 DIN VDE 0611T1 Terminals Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Description Gray 35 mm x 7.5 mm DIN Rail, 2m, slotted 35 mm x 15 mm End Clamps (35mm) 8 mm - Screwless End Plates 1.5 mm Thick 2 Pole Cross Connectors 3 Pole 10 Pole Block Terminals Max Wire Size (Fine Stranded) UL 600V CSA 600V Block Width Wire Stripping Length Item Description Green 35 mm x 7.
HIGH DENSITY MULTITIER TERMINAL BLOCK – SPRING TYPE EN 60947-7-1 DIN VDE 0611T1 1.5 mm2 451WFMD01SG Max Wire Size (Fine Stranded) UL 300V CSA 300V Block Width Wire Stripping Length Item Description Gray Ground - Green Block Vertical Connection 35 mm x 7.5 mm DIN Rail, 2 m, slotted 35 mm x 15 mm End Clamps (35 mm) 8 mm - Screwless End Plates 1.
451 Series Terminal Blocks DISCONNECT TERMINAL BLOCK WITH FUSE – SPRING TYPE EN 60947-7-1 DIN VDE 0611T1 4 mm2 451WFUF04G 10 AWG/4 mm2 22-10 AWG 10A 22-10 AWG 6.3A 0.24” (6 mm) 0.43” (11 mm) Max Wire Size (Fine Stranded) UL 300V CSA 300V Block Width Wire Stripping Length Item Description Cat. No. Block DIN Rail, 2 m, slotted End Clamps (35 mm) Gray 35 mm x 7.5 mm 35 mm x 15 mm 8 mm - Screwless 1.5 mm Thick for Disconnect Block 1.
TERMINAL BLOCK – IDC TYPE EN 60947-7-1 DIN VDE 0611T1 Type UL CSA Block Width Item Block End Plates Cross Connector 2.5 mm2 451WCSL02N 2.5 mm2 451WCTS02S12G Gray Feed-thru 30-18 AWG 13A 24-18 AWG 13A 0.31” (6 mm) Green Feed-thru Ground 30-18 AWG 13A 24-18 AWG 13A 0.31” (6 mm) Gray Branch 18-14 AWG 16-14 AWG 0.31” (6 mm) Description Cat. No. 1.5 mm Thick 2 Pole 3 Pole 451WC02G 451WCXAP0201S1G 451WCXJC0402S 451WCXJC0403S Type UL CSA Block Width Item Block End Plates 2.5 mm2 451WC02G Std.
451 Series Terminal Blocks RELAYS EN 60947-7-1 DIN VDE 0611T1 Cat. No.
RELAYS EN 60947-7-1 DIN VDE 0611T1 Cat. No.
451 Series Terminal Blocks POWER SUPPLIES – SINGLE-PHASE SWITCH MODE EN 60947-7-1 DIN VDE 0611T1 Cat. No. Description Dimensions (mm) W x H x D Input Nominal input voltage Input voltage range Nominal input current Input current peak Power factor cos w PFC standard (harmonics) Output Output voltage Typical output setting range Output direct current Max.
POWER SUPPLIES – SINGLE-PHASE SWITCH MODE EN 60947-7-1 DIN VDE 0611T1 Cat. No. Description Dimensions (mm) W x H x D Input Nominal input voltage Input voltage range Nominal input current Input current peak Power factor cos w PFC standard (harmonics) Output Output voltage Typical output setting range Output direct current Max.
451 Series Terminal Blocks POWER SUPPLIES – THREE-PHASE SWITCH MODE EN 60947-7-1 DIN VDE 0611T1 Cat. No.
ACCESSORIES – MARKING STRIPS/TAGS EN 60947-7-1 DIN VDE 0611T1 Item Marking Tag made from white polyamide 66/6 Marking Strips made from polyamide 66/6, suitable for 10 blocks in a row Terminal Strips - Europa Type 6 EH polyamide 6 ivory Description Single Tag - Unmarked Single Tag - Marked 5 mm Strip, Unmarked 6 mm Strip, Unmarked 8 mm Strip, Unmarked 5 mm Strip 1-10, Marked 6 mm Strip 1-10, Marked 8 mm Strip 1-10, Marked Cat. No.
451 Series Terminal Blocks 451 SERIES TERMINAL BLOCKS – CATALOG NUMBER STRUCTURES For use in interpreting catalog numbers only. Do not use for developing catalog numbers, as not all combinations are available. Contact your local GE sales office for availability. Terminal Blocks GE Line 451 Ground Blocks Block Line WN WN = Screw WF = Spring WM = Mini Spring WC = IDC WI = W/Fuse Plug WL = Sensor Plug W/Spring 451 Terminal Size 04 02 = 2.
451 Series Terminal Blocks 451 SERIES TERMINAL BLOCKS – CATALOG NUMBER STRUCTURES Relay Timers Relays GE Line 451 Block Line WN WN = Screw WF = Spring WM = Mini Spring WC = IDC WI = W/Fuse Plug WL = Sensor Plug W/Spring 451 Block Type PR SR = Standard Relay PR = Pluggable Relay Operating Voltage # of Changeover Contacts 2D 01 1D = 12V DC 01 = 1 2D = 24V DC 02 = 2 1A = 12V AC/DC 2A = 24V AC/DC 3A = 110V AC/DC 4A = 220V AC/DC Prefix Block Type 451WNX RT 451WNX Accessory Type EC EC = End Clamp AP
451 Series Terminal Blocks TECHNICAL DATA Design and Dimensions of Fine Stranded and Solid Copper Conductors Standard Cross Sections of Round Copper Conductors Metric size ISO mm2 1.5 2.5 4 6 10 16 25 35 50 70 AWG 16 14 12 10 8 6 4 2 (1/0) 0 (2/0) 00 Excerpt from DIN VDE 0295 (06.92) mm2 1.3 2.1 3.3 5.3 8.4 13.3 21.2 33.6 53.5 67.4 Nominal crosssection (mm2) 1.5 2.5 4 6 10 16 25 35 50 70 Fine Stranded Diameter No. of wires max. size 1.8 1 2.3 1 2.9 1 3.9 1 5.1 1 6.3 1 7.8 – 9.2 – 11 – 13.
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