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Screw-Cage Clamp, DIN Rail Mount Terminal Blocks - Feed-Through Terminal Blocks |
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For over 50 years, screw-cage clamp connection technology has provided safe, reliable and efficient wire terminations for control, power distribution, process and instrumentation applications. Screw-cage clamp terminal blocks require no special wire preparation or complicated tools. Simply strip the wire, insert into the pre-opened clamp and tighten the screw to the prescribed torque for a gas tight, vibration proof, connection every time. Now the industry standard, screw-cage clamp terminal blocks provide space saving, wiring densities up to 180 terminations per foot. Blocks easily snap-on standard DIN Rail for rapid completion of terminal assemblies. Choose from feed-through, fuse, high current, ground, disconnect, indicator, thermocouple and (3) wire sensor terminal block types. All functions can be mixed or matched and combined with other control components on the same mounting rail. A wide conductor range (22 AWG-500 MCM) can be accommodated and blocks with electrical ratings up to 370A and 600V are available.
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| SRK
2.5 5mm (.197 in.) Width Narrow Top Design |
RK
1.5-4 6mm (.236 in.) Width Narrow Top Design |
RK
2.5 5mm (.197 in.) Width |
RK
2.5/35N/2Q** 5mm (.197 in.) Width Dual Plug-In Jumper Provision |
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| Dimensions:
BxWxH † mm (in.) |
45x5x39 (1.77x.197x1.54) |
45x6x43 (1.77x.236x1.69) |
48x5x47 (1.89x.197x1.85) |
48x5x47 (1.89x.197x1.85) |
| Ordering Information: | Cat.No.
1030.2 Std.Pack 100 |
Cat.No.
1015.2 Std.Pack 100 |
Cat.No.
1296.2 Std.Pack 100 |
Cat.No.
1574.2 Std.Pack 100 |
| Electrical Ratings: | ||||
| IEC 947-7-1 | 500V / 24A / 0.2-2.5mm2 | 500V / 32A / 0.2-4.0mm2 | 800V / 24A / 0.2-2.5mm2 | 800V / 24A / 0.2-2.5mm2 |
| CSA/CUL File No. LR 42110 |
300V / 20A / 22-14 AWG | 300V / 40A / 20-12 AWG | 600V / 20A / 22-12 AWG | 600 V / 20A / 22-12 AWG* |
| C/US File No. E95701 | 300V / 20A / 22-14 AWG | 300V / 30A / 22-10 AWG | 600V / 20A / 22-12 AWG | 600 V / 20A / 22-12 AWG* |
| Insulation Stripping Length mm (in.) | 7 (.28) | 9 (.35) | 7 (.28) | 7 (.28) |
| Tightening
Torque Nm (lbf.-in.) |
.65 (5.5) | .85 (7.5) | .65 (5.5) | .65 (5.5) |
| Screw
Hole Diameter mm (in.) |
3 (.12) | 3.5 (.14) | 3 (.12) | 3 (.12) |
| Accessories † † : | ||||
| End Plate | Cat.No.
2070.2 Std.Pack 50 |
Cat.No.
2738.2 Std.Pack 50 |
Cat.No.
2001.2 Std.Pack 50 |
Cat.No.
2001.2 Std.Pack 50 |
| End Stop | Cat.No.
2005.2 Std.Pack 50 |
Cat.No.
2005.2 Std.Pack 50 |
Cat.No.
2005.2 Std.Pack 50 |
Cat.No.
2005.2 Std.Pack 50 |
| Internal Jumpers: | ||||
| 2 Pole | Cat.No.
2422.0 Std.Pack 50 |
Cat.No.
2087.0 Std.Pack 50 |
Cat.No.
2567.0 Std.Pack 50 |
Cat.No.
3710.8 Std.Pack 50 |
| 3 Pole | Cat.No.
2423.0 Std.Pack 50 |
Cat.No.
2088.0 Std.Pack 50 |
Cat.No.
2568.0 Std.Pack 50 |
Cat.No.
3711.8 Std.Pack 50 |
| 4 Pole | Cat.No.
2424.0 Std.Pack 20 |
Cat.No.
2089.0 Std.Pack 20 |
Cat.No.
2569.0 Std.Pack 20 |
Cat.No.
3712.8 Std.Pack 20 |
| 10 Pole | Cat.No.
2425.0 Std.Pack 10 |
Cat.No.
2090.0 Std.Pack 10 |
Cat.No.
2570.0 Std.Pack 10 |
Cat.No.
3718.8 Std.Pack 10 |
| RK
2.5-4 6mm (.236 in.) Width |
RK
6-10 8mm (.315 in.) Width |
RK
16/35N 12mm (.472 in.) Width Modular Low Height Design |
RK
35/35N 16mm (.630 in.) Width Modular Low Height Design |
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| Dimensions:
BxWxH † mm (in.) |
48x6x47 (1.89x.236x1.85) |
48x8x47 (1.89x.315x1.85) |
59.8x12x47 (2.16x.472x1.85) |
58x16x51.5 (2.28x.629x2.03) |
| Ordering Information: | Cat.No.
1001.2 Std.Pack 100 |
Cat.No.
1005.2 Std.Pack 100 |
Cat.No.
1511.2 Std.Pack 50 |
Cat.No.
1512.2 Std.Pack 20 |
| Electrical Ratings: | ||||
| IEC 947-7-1 | 800V / 32A / 0.2-4.0mm2 | 800V / 57A / 0.2-10mm2 | 800V / 76A / 2.5-16mm2 | 800V / 125A / 2.5-35mm2 |
| CSA File No. LR 42110 | 600V / 40A / 22-10 AWG | 600V / 65A / 22-6 AWG* | 600V / 85A / 12-4 AWG* | 600V / 115A / 12-2 AWG* |
| C/US File No. E95701 | 600V / 40A / 22-10 AWG | 600V / 65A / 22-6 AWG* | 600V / 85A / 12-4 AWG* | 600V / 85A / 12-2 AWG* |
| Insulation Stripping Length mm (in.) | 12 (.47) | 12 (.47) | 15 (.59) | 20 (.79) |
| Tightening
Torque Nm (lbf.-in.) |
.85 (7.5) | 1.5 (13.0) | 2.3 (20.0) | 4.5 (40.0) |
| Screw
Hole Diameter mm (in.) |
4 (.16) | 6 (.24) | 6 (.24) | 8 (.32) |
| Accessories† † : | ||||
| End Plate | Cat.No.
2001.2 Std.Pack 50 |
Cat.No.
2001.2 Std.Pack 50 |
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| End Stop | Cat.No.
2826.2 Std.Pack 50 |
Cat.No.
2826.2 Std.Pack 50 |
Cat.No.
2828.0 Std.Pack 50 |
Cat.No.
2828.0 Std.Pack 50 |
| Internal Jumpers: | ||||
| 2 Pole | Cat.No.
2019.0 Std.Pack 50 |
Cat.No.
2060.0 Std.Pack 50 |
Cat.No.
2257.0 Std.Pack 20 |
Cat.No.
2164.0 Std.Pack 20 |
| 3 Pole | Cat.No.
2020.0 Std.Pack 50 |
Cat.No.
2061.0 Std.Pack 50 |
Cat.No.
2258.0 Std.Pack 20 |
Cat.No.
2165.0 Std.Pack 20 |
| 4 Pole | Cat.No.
2021.0 Std.Pack 20 |
Cat.No.
2062.0 Std.Pack 20 |
Cat.No.
2265.0 Std.Pack 10 |
Cat.No.
2166.0 Std.Pack 10 |
| 10 Pole | Cat.No.
2022.0 Std.Pack 10 |
Cat.No.
2063.0 Std.Pack 10 |
Cat.No.
2266.0 Std.Pack 10 |
Cat.No.
2176.0 Std.Pack 10 |
| † Height Dimension when mounted on 35 x 7.5mm DIN Rail | ||||
| †† For DIN Rail, marking tags and additional accessories, click here | ||||
| * Pending | ||||
| ** Also available with Shield BarConnection; Order Cat.No. 1575.2, Type RK 2.5/35N/S/2Q | ||||
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We have attempted to present the information about our vendor's products on this website in a straight-forward manner. We offer this information as accurate at the time of publication. Specifications are subject to change without notice. Electro-Stock, Inc. is not responsible for inadvertent errors. |
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