ABB S 280 UC Series, Technical Data Manual

15

System pro 

M

Supplementary devices for
Miniature circuit-breakers
S 280 UC series 

Selection table

Auxiliary contact

1 NO + 1 NC

S2-H11

GH S270 1916 R0001

61500 1

5

0.04

1

2 NO

S2-H20

GH S270 1916 R0002

61510 0

5

0.04

1

2 NC

S2-H02

GH S270 1916 R0003

61520 9

5

0.04

1

Auxiliary contact, 

plug-in connection 2 x (2.8 x 0.8)

1 NO + 1 NC

S2-H11 X

GH S270 1917 R0001

61530 8

5

0.04

1

2 NO

S2-H20 X

GH S270 1917 R0002

61540 7

5

0.04

1

2 NC

S2-H02 X

GH S270 1917 R0003

61550 6

5

0.04

1

Auxiliary contact

2 NO + 1 NC

S2-H21

GH S270 1936 R0001

01370 3 

➀

5

0.05

1

1 NO + 2 NC

S2-H12

GH S270 1936 R0002

01380 2 

➀

5

0.05

1

3 S

S2-H30

GH S270 1936 R0003

01390 1 

➀

5

0.05

1

3 NC

S2-H03

GH S270 1936 R0004

01400 7 

➀

5

0.05

1

Auxiliary contact, 

low power

2 NO + 1 NC

S2-H21 kL

GH S270 1937 R0001

12810 0 

➀

5

0.05

1

1 NO + 2 NC

S2-H12 kL

GH S270 1937 R0002

12820 9 

➀

5

0.05

1

3 S

S2-H30 kL

GH S270 1937 R0003

12830 8 

➀

5

0.05

1

3 NC

S2-H03 kL

GH S270 1937 R0004

12840 7 

➀

5

0.05

1

1 NO

S2-H10 kL

GH S270 1937 R0005

33140 1 

➀

5

0.05

1

Signal contact/auxiliary contact

screw-fixing

S2-S/H

GH S280 1901 R0008

42900 4

5

0.05

1

Undervoltage release

  12 V DC

S2-UA   12

GH S280 1911 R0001

42970 7

5

0.09

1

  24 V AC/DC

S2-UA   24

GH S280 1911 R0002

42980 6

5

0.09

1

  48 V AC/DC

S2-UA   48

GH S280 1911 R0003

79360 0

5

0.09

1

110 V AC/DC

S2-UA 110

GH S280 1911 R0004

43000 0

5

0.09

1

220 V AC/DC

S2-UA 220

GH S280 1911 R0005

43010 9

5

0.09

1

380 V AC

S2-UA 380

GH S280 1911 R0006

79370 9

5

0.09

1

Shunt trip

 12... 60 V AC/DC

S2-A1

GH S280 1909 R0001

42930 1

5

0.145

1

100...415 V AC

S2-A2

GH S280 1909 R0002

42940 0

5

0.145

1

and
110...250 V AC/DC

Neutral disconnector

S2-NT

GH S270 1908 R0001

36610 1

5

0.06

1

➀

 bbn-No.: 40 16779

S 2-H 11

SK 0328 B 91

S 2-H 11 X

SK 0329 B 91

S 2-S/H

SK 0332 B 91

S 2-A ...

SK 0330 B 91

S 2-NT

SK 0331 B 91

Plug in base for S 280, max. I

n

 = 32 A

S2-EST

GH S280 1925 R0001

12770 7 

➀

5

0.07

1

Signal contact

S2-S

GH S280 1902 R0008

42920 2

5

0.05

1

order details

type code

bbn
40 12233
EAN

price

1 piece

€

price-
group

w'ght
1 pc.
kg

pack.
unit
pc.

order code