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3

PDS 0375 3/17/2021

Product Data Sheet

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 16X14X6 enclosure. Use in smaller enclosures is

subject to end use evaluation.

SCCR With Fuses

Wire Class

Copper 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 - 250

2/0 - 4

600

600

600

200

60

30

100,000

240 - 150 mm2

class 2

50 - 25 mm2

class 2

B,C

500 - 250

2/0 -(3) #6 *

600

800

600

400

60

30

100,000

B, C

500 - 4

2/0 - 8

350

350

200

100

60

30

100,000

240 - 25 mm2

class 2

50 - 6 mm2

class 2

G, H, I

350 - 250

1 - 4

600

600

600

200

60

30

100,000

G, H, I

350 - 4

1 - 8

350

350

200

100

60

30

100,000

DLO

313 - 4/0

1 - 4

600

600

600

200

60

30

100,000

DLO

313 - #4

1 - 8

350

350

200

100

60

30

100,000

Installation & Accessories

•

Mounting (Panel):

•

For use with 1/4” (6 mm) fasteners.

•

Recommended mounting torque - 30 lbf·in (4.5 N·m)

•

Safety plugs:

•

Line side - EPB Plug 500 (when break-away tab is removed)

•

Load side - EPB Plug 2/0

•

Marker cards:

•

White plastic inserts: EPB Marker Card

•

Allen wrenches :

5 mm

8 mm

•

S & K tools

45955

45958

•

Snap-on tools

FAML5E

FAML8E

•

McMaster Carr

8367A23

8367A26

* A minimum of (3) wires of this size range are required on the load side to achieve this rating