UL FORMULA Molded Case Circuit Breakers - 3.5

NA = Not available

W

= Width

H

= Hole height

D

= Depth

ø

= Diameter

S

= Standard

R

= On request

Terminal ES

Terminal ES with cable lug

Terminal ES with busbar

Terminal FCCuAl

Terminal FCCuAl with cable

Front Extended Spread Terminal - ES (IEC only)

Busbar dimensions

[mm/in]

Cable

lug

[mm/in]

Tightening torques

Terminal covers

[mm/in]

Separators

[mm/in]

Type

Poles

W

D

ø

W

ø

Terminal

Cable or busbar

2/.07

7.5/.29

50/1.96

60/2.36

50/1.96

80/3.14 100/3.93 200/7.87

A1

2 3

20/.78

6/.23

8.5/.33

20/.78

8.5/.33 M6

3

M8

9

-

-

-

-

-

-

S

-

A2

2 3

30/1.18

4/.15

10.5/.41 10.5/.41

NA

M8

8

M10

18

-

-

-

-

-

-

S

-

Front Terminals for copper aluminium cables - FCCuAl

Cable

[mm/in]

Tightening torques

Length of

Cable

stripping

[mm/in]

Terminal covers

[mm/in]

Separators

[mm/in]

Type Assembly

Poles

Rigid

Terminal

Cable or busbar

2/.07 7.5/.29 50/1.96 60/2.36 50/1.96 80/3.14 100/3.93 200/7.87

A1

Internal

14-2 AWG

M6

35lb-in -

14 - 10 AWG; 20lb-in

8 AWG; 35lb-in

6 - 2 AWG; 75lb-in

16/.62

-

R

-

-

-

-

-

A1

Internal

4-1 AWG

M6

35lb-in -

75lb-in

16/.62

-

R

-

-

-

-

-

A2

Internal

1 2 3

1 AWG - 300 kcmil

M8 135lb-in -

135lb-in

20/.78

-

-

R

-

-

-

-

A2

Internal

1 2 3

300 - 350 kcmil

M8 135lb-in -

177lb-in

22/.86

-

-

R

-

-

-

-

(1) The Terminal covers are not supplied for 1p and 2p, the use of phase separators, supplied with the standard circuit breaker, and the insulating of switchboard door are mandatory.

H

W

D

Accessories

Mechanical accessories