For DIN rail mounting

Ordering number:
A01872
single-phase surge protection connected in the 1+1 mode for TN and TT systems, installation close to protected equipment, 63 A, pluggable modules
Ordering number:
A01975
single-phase surge protection connected in the 1+1 mode for TN and TT systems, installation close to protected equipment, 63 A, pluggable modules,...
Ordering number:
A01848
three-phase surge protection connected in the 3+1 mode for TN and TT systems, installation close to protected equipment, 63 A, pluggable modules
Ordering number:
A01849
three-phase surge protection connected in the 3+1 mode for TN and TT systems, installation close to protected equipment, 63 A, pluggable modules,...
Ordering number:
A06094
surge protection for TN and TT systems, installation close to protected equipment, 25 A, up to 75 V AC
Ordering number:
A06095
surge protection for TN and TT systems, installation close to protected equipment, 25 A, up to 150 V AC
Ordering number:
A05770
surge protection for TN and TT systems, installation close to protected equipment, 25 A, serially connected
Ordering number:
A05771
surge protection for TN and TT systems, installation close to protected equipment, 25 A, serially connected, remote fault signalling