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27 Technical Specifications<br />
Short Circuit Current Ratings (SCCR)<br />
Unprotected System:<br />
Bus bar (cross section) <strong>Busbar</strong> Rating SCCR Max support spacing*<br />
01618 (12x5mm) 150A, 600VAC 18kA 400mm<br />
01623 (12x10mm) 150A, 600VAC 18kA 400mm<br />
01620 (20x5mm) 362A, 600VAC 18kA 400mm<br />
01624 (20x10mm) 564A, 600VAC 18kA 400mm<br />
01622 (30x5mm) 500A, 600VAC 22kA 400mm<br />
01622 (30x5mm) 500A, 600VAC 25kA 250mm<br />
01625 (30x10mm) 756A, 600VAC 25kA 400mm<br />
01625 (30x10mm) 756A, 600VAC 25kA 250mm<br />
Circuit Breaker Protected System (Any DIVQ/7):<br />
Bus bar (cross section) 480VAC <strong>Busbar</strong> Current Max CB Rating SCCR Max support spacing*<br />
01618 (12x5mm) 150A 250A 65kA 800mm*<br />
01623 (12x10mm) 150A 250A 65kA 800mm*<br />
01620 (20x5mm) 362A 400A 65kA 800mm*<br />
01624 (20x10mm) 564A 400A 65kA 800mm<br />
01622 (30x5mm) 500A 400A 65kA 800mm<br />
01625 (30x10mm) 756A 400A 65kA 800mm<br />
01625 (30x10mm) 756A 600A 50kA 800mm<br />
600VAC<br />
01618 (12x5mm) 150A 250A 25kA 800mm<br />
01623 (12x10mm) 150A 250A 25kA 800mm<br />
01620 (20x5mm) 362A 400A 35kA 800mm<br />
01624 (20x10mm) 564A 400A 35kA 800mm<br />
01622 (30x5mm) 500A 600A 25kA 800mm<br />
01625 (30x10mm) 756A 400A 35kA 800mm<br />
01625 (30x10mm) 756A 600A 25kA 800mm<br />
60mm <strong>Busbar</strong><br />
System –<br />
Support spacing<br />
& SCCR values –<br />
01508 (S620-L) with<br />
rectangular busbars<br />
Fuse Protected System:<br />
Bus bar (cross section) 480VAC <strong>Busbar</strong> Current Max Fuse Rating SCCR Max support spacing*<br />
01618 (12x5mm) 150A 400A - J, T, RK1 100kA 800mm*<br />
01623 (12x10mm) 150A 400A - J, T, RK1 100kA 800mm*<br />
01620 (20x5mm) 362A 400A - RK1 100kA 800mm*<br />
01620 (20x5mm) 362A 500A - J, T 100kA 800mm*<br />
01624 (20x10mm) 564A 400A - RK1 100kA 800mm<br />
01624 (20x10mm) 564A 500A - J, T 100kA 800mm<br />
01622 (30x5mm) 500A 400A - RK1 100kA 800mm<br />
01622 (30x5mm) 500A 500A - J, T 100kA 800mm<br />
01625 (30x10mm) 756A 400A - RK1 100kA 800mm<br />
01625 (30x10mm) 756A 600A - J, T 100kA 800mm<br />
600VAC<br />
01618 (12x5mm) 150A 100A - RK1 100kA 800mm*<br />
01618 (12x5mm) 150A 175A - J, T 100kA 800mm*<br />
01623 (12x10mm) 150A 100A - RK1 100kA 800mm*<br />
01623 (12x10mm) 150A 175A - J, T 100kA 800mm*<br />
01620 (20x5mm) 326A 200A - RK1 100kA 800mm*<br />
01620 (20x5mm) 326A 400A - J, T 100kA 800mm*<br />
01624 (20x10mm) 564A 200A - RK1 100kA 800mm<br />
01624 (20x10mm) 564A 400A - J, T 100kA 800mm<br />
01622 (30x5mm) 500A 400A - RK1 100kA 800mm<br />
01622 (30x5mm) 500A 500A - J, T 100kA 800mm<br />
01625 (30x10mm) 756A 400A - RK1 100kA 800mm<br />
01625 (30x10mm) 756A 450A - J, T 100kA 800mm<br />
* consideration should be made for mechanical support of the devices mounted to the busbar system.<br />
For on-line product detail go to http://www.woehner.com/en/products/.html