REXROTH EFC 3600 - Recommendation for Design of the Fuses; Main Circuit Wiring Steps

5.9.3 Recommendation for Design of the Fuses
● International except for USA/Canada:
Class gL-gG; 500 V, 690 V; design NH, D (DIAZED) or D0 (NEOZED).
● In the case of error (e.g. ground fault at connections L+, L-), fuses
of characteristic gL (general-purpose fuse link for cables and
lines) and gG (general-purpose fuse link for general installations)
protect the lines in the frequency converter system.
● To protect the semiconductors of frequency converters, you can
use fuses of characteristic gR.
● USA/Canada: Class J; 600 V
5.10 Main Circuit Wiring Steps
Fig. 5-9: Main circuit wiring steps
Bosch Rexroth AG
Mounting and Installation
EFC 3600
30/259
DOK-RCON03-EFC-3600***-IT03-EN-P