ΑΝΤΙΚΕΡΑΥΝΙΚΑ SPD-B40/1P 40KA

Technical characteristics:
– Rated discharge current: 5-40кА
– Rated operating voltage Uc: 275/440V,50Hz
– Number of poles: 1P; 1P+N; 3P; 3P+N
– Maximum dicharge current : 10-60кА
– Level of overload risk: B;C;D (from high to low risk level)
– Constant operating current:
up to 800μА for 1р, 2p and 3р
up to 600μА for 1р+N, 3p+N
– Ambient temperature: -10°÷65ºС
– Installation altitude: up to 2000m

Mounting: Vertical on a DIN rail

Standards: EN61643-1