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2010 CA08103002Z-EN

www.eaton.com

Circuit-breakers, fuses

Miniature circuit-breakers, residual-current circuit-breakers

19/3

Basic devices

FAZ miniature circuit-breakers

1

Characteristic/rated operational current

ranges

B/4 – 63 A; C/0.5 – 63 A; D/6 – 40 A;

K/0.5 - 63 A; S/1 - 40 A; Z/0.5 - 63 A

Switching capacity:

15 kA to IEC/EN 60947-2

B, C, D, K, S, Z characteristic

1-, 1N-, 2-, 3-, 3N-, 4 pole

Special miniature circuit-breaker for

control circuits (1, 2 pole)

Special miniature circuit-breaker for DC

applications up to 500 V DC

→Page 19/4

FAZT miniature circuit-breakers

1

Characteristic/rated operational current

ranges

B/1 - 25 A; C/1 - 25 A; D/1 - 16 A

Switching capacity:

25 kA to IEC/EN 60947-2

→Page 19/10

FAZ-PN miniature circuit-breaker

2

Characteristic/rated operational current

ranges

B/6 – 40 A; C/2 – 40 A

Switching capacity:

6 kA to IEC/EN 60898

B, C characteristic

1 N pole

→Page 19/12

Residual-current protective modules

for fitting to FAZ

3

Protection in the event of fault current

Rated current ranges 40 – 63 A

Rated fault current 30 mA, 300 mA

→Page 19/16

Residual-current protective modules

for fitting to AZ

12

Protection in the event of fault current

Rated current ranges 80 – 125 A

Rated fault current 30 mA, 300 mA

→Page 19/16

PKNM combined device

4

Overload and short-circuit protection,

and protection in the event of fault

currents

Characteristic/rated operational current

ranges

B/6-40 A; C/6-40 A; 1N pole

Switching capacity:

10 kA to IEC/EN 60898

Rated fault current 30 mA, 300 mA

→Page 19/17

Residual-current circuit-breaker

(RCCB)

5

AC current sensitive

2 pole, 16 – 80 A

4 pole, 25 – 80 A

Pulsed current sensitive

2 pole, 16 – 40 A

4 pole, 25 – 125 A

AC/DC sensitive

4 pole, 40 – 125 A

Rated fault current

30 mA, 100 mA, 300 mA, 500 mA

4 pole, selective, 63 – 80 A

Rated fault current

100 mA, 300 mA

4 pole suitable for frequency inverters

40, 63 A, 100 mA, 300 mA

→Page 19/13

AZ miniature circuit-breakers

6

Characteristic/rated operational current

ranges C/20-125 A; D/50-100 A

Switching capacity: 15 – 25 kA to

IEC/EN 60947-2, 1-, 2-, 3-, 3N-, 4 pole

→Page 19/14

Add-on functions

FAZ auxiliary contact

7

Standard auxiliary contact

Trip-indicating auxiliary contacts

Auxiliary contacts

→Page 19/24

AZ auxiliary contact

8

Standard auxiliary contacts

→Page 19/24

FAZ shunt releases

9

Undervoltage release

Shunt releases

Can be fitted to FAZ or FAZ‐FIM

→Page 19/24

AZ shunt releases

10

Shunt releases

→Page 19/24

FI auxiliary contact

13

Auxiliary contacts

→Page 19/24

Remote switching module

11

Suitable for remote switching and

automatic restart of a miniature circuit-

breaker or RCCB, for remote trip testing

of an RCCB in conjunction with a remote

test module

→Page 19/22