Technical data

38 IZMX circuit-breakers, INX switch-disconnectors
Electronic releases
CA01305001Z-EN www.eaton.com
Electronic releases
Type For use
with
Ground
Earth-Fault
Alarm
Ground
Earth-Fault
Protection
ARMS Zone Selective
Interlocking
(ZSI)
Cat. No.
Part no.
Article no.
Price
see price
list
Std.
pack
(A) (G) (M) (Z)
Spare trip unit for system protection Type A (Digitrip 520 LI)
520LI – – – – –
IZMX-DTA
124012
1
Spare trip unit for selective protection Type V (Digitrip 520 LSI)
520LSI – – – – –
IZMX-DTV
124013
1
Add-on functions for selective protection Type V (Digitrip 520 LSI)
External power supply is not required for all listed functions.
No alarm contacts available
520 LSIG Ground Earth-
Fault Protection
IZMX-DTV – ● ––
IZMX-DTV-G
156651
1
520 LSIG IZMX-DTV – ● ––
+IZMX-DTV-G
126421
1
520 LSI ZSI IZMX-DTV – – – ●
+IZMX-DTV-Z
126422
1
520 LSIG IZMX-DTV – ● – ●
+IZMX-DTV-GZ
126423
1
IZMX-DTA…, IZMX-DTV…