The module is equipped with: a three-pole fuse holder, a three-pole thermo-magnetic breaker, a three-pole motor circuit breaker and four-pole residual current breaker with physiologic threshold.
Technical specifics:
• Three-pole selector with cartridge fuse 10 x38
a. Type gI or gG: 0,5 – 1 – 2A
b. Type aM or gM: 0,5 – 1 – 2A
• Three-pole thermo-magnetic switch
a. Rated voltage and current: IA; 220/380V
• Three-pole thermo-magnetic motor protector
a. Regulation field; from 1 to 1,6A
• Four-pole differential switch
a. In = 25A, I∆n = 30mA
STUDY AND CO-ORDINATION OF THE PROTECTIONS
It allows studying the topics of electrical protective devices relevant to over currents used in civil and industrial applications and their co-ordination in order to ensure a good tripping sensitivity.
