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PDS 0499 REV-B 03/08/17

Short Circuit Current Ratings (SCCR)

•

The suitable conductor ranges are limited to the table values only for achieving the SCCR in excess of the default

rating of 10,000A.

•

Other conductor combinations within the “Terminal Specifications” noted are suitable for achieving a SCCR of

10,000A (the default rating of terminal blocks).

•

Enclosure size – Investigated with a minimum 16X12X6 enclosure. Use in smaller enclosures is subject to end use

evaluation.

SCCR With Fuses

* Any wire class evaluated (see terminal specification section)

Wire

Class

Suitable

Conductors

Max Overcurrent Protection Fuse Required

Amp Rating / Class

SCCR RMS

Sym. Amps

600V. Max

Line

Load

J

T

RK1

RK5

G

CC

B, C

500-4

4-10

350

350

200

100

60

30

100,000

G, H, I

350-4

6-10

350

350

200

100

60

30

100,000

(*)

500 - 6

4 - 14

None

10,000

Installation & Accessories

•

Mounting (Panel) - For use with 1/4” (6 mm) fasteners.

•

Terminal Allen wrench sizes:

•

Line side 5/16 inch hex drive

•

Load side 1/8 inch hex drive