Page 104 - Sace Emax 2 Catalogue

6/2 SACE EMAX 2 LOW VOLTAGE AIR CIRCUIT-BREAKERS

—

Functional areas

The new SACE Emax 2 circuit-breakers have been designed to
optimize the installation and commissioning of accessories.

The front of the circuit-breaker features two func- The auxiliary connection terminal box also fea-
tional areas, which are protected by separate covers: tures two areas:

• Accessories area for the installation of accesso- • Terminal area for housing and inserting the ter-
ries inside the circuit-breaker and Ekip trip unit. minals for wiring the auxiliary connections. The
The areas dedicated to accessories can be ac- terminals can be wired first and then installed
cessed by removing the flange and the accesso- on the circuit-breaker terminal box, thereby fa-
ries covers. On removal, the operating mecha- cilitating cable connection for the operator.
nism area remains segregated and protected,
providing safety for operators. • Cartridge module area, housing for the Ekip
modules. These are installed directly on the up-
• Safety area, which delimits the housing of the per part of the circuit-breaker or of the fixed
stored energy operating mechanism of the cir- part without having to remove the Ekip elec-
cuit-breaker. To carry out maintenance on the tronic trip unit, thereby minimizing the time re-
operating mechanism, the covers of the acces- quired for the installation and commissioning
sories and safety area must be removed. of accessories.