Technical data

4 IZMX circuit-breakers, INX switch-disconnectors
Type Code for Eaton IEC-ACB global (non-EMEA)
CA01305001Z-EN www.eaton.com
Type Code for Eaton IEC-ACB global (non-EMEA)
Position 1-8
Basic Device Selection
Position 9-11
Overcurrent
Protection
Position 12-20
Options & Accessories
Pos:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Type Code
Example:
R E S 8 4 0 3 W 5 2 G A B A N 4 X N D X
Basic Device Selection Overcurrent Protection, Rating Plug Selection
Postion 1-8
Position 9, 10 Electronic Trip Unit Selection Position
Protection ZSI ARMS
Position 1 - Breaker Frame Size No Protection - Switch Disconnector
N Type NF 630 to 1600 A SW None
R Type RF 800 to 4000 A
Digitrip 520 - System Protection
Position 2 - Industry Standard 22 LI protection only LI
E IEC 60947-2
Digitrip 520 - Selective Protection
Position 3, 4 - Switching Capacity 52 LSI (G) LSI –
at 440 V AC (IEC) 53 - ZSI Optional LSI ZSI
S4 42 kA 5G LSIG –
S5 65 kA 5H LSIG ZSI
S6 65/66 kA
S8 85 kA Digitrip 520M - Universal Protection
SC 105 kA M2 LSI – –
M3 LSI(G/A) LSI ZSI –
Position 5, 6 - Rated Operational Current MA - Metering LSIA
- Communications Ready
- Ext. Power Ready 24V DC
- ZSI Optional
- ARMS Optional
LSIA – –
07 630 A Frame MB LSIA ZSI –
08 800 A Frame MG LSIG – –
10 1000 A Frame MH LSIG ZSI –
13 1250 A Frame R2 LSI – ARMS
16 1600 A Frame R3 LSI ZSI ARMS
20 2000 A Frame RA LSIA – ARMS
25 2500 A Frame RB LSIA ZSI ARMS
32 3200 A Frame RG LSIG – ARMS
40 4000 A Frame RH LSIG ZSI ARMS
Position 7 - Poles & Phasing
33-Pole ABC
44-Pole NABC Digitrip 1150i - Power Measurement
12 520M Protection + LCD Color
Display
Advanced metering &
protective features
LSI – –
Position 8 - Mounting Configuration 13 LSI ZSI –
BFixed 14 LSIGA – –
W Withdrawable 15 LSIGA ZSI –
16 LSI – ARMS
17 LSI ZSI ARMS
18 LSIGA – ARMS
19 LSIGA ZSI ARMS
Position 11
Rating Plug [A]
0 Non-Auto Switch
1 200
2 250
3 300
4 400
5 500
7 630
8 800
A 1000
C 1250
D 1600
M 2000
N 2500
Q 3200
R 4000