The 30 mA sensitivity covers standard personnel protection (IEC 60364-4-41), while the 6 A C-curve overcurrent characteristic handles moderate inrush from lighting or small motor loads. The 70 mm depth (D=70MM) fits standard Siemens distribution enclosures.
Siemens 5SU1353-1KV06 FI/LS Protector, Type AC, 30mA, 6A C-C
MPN5SU1353-1KV06
Siemens 5SU1353-1KV06 FI/LS protector, Type AC (WS), 30mA, 4.5kA, 1+N-pole, C 6A.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Product details
Frequently asked questions
What is the 5SU1353-1KV06's rated sensitivity and breaking capacity?
Rated residual current 30 mA, Type AC; breaking capacity 4.5 kA; overcurrent characteristic C-curve at 6 A.
Where can I buy the 5SU1353-1KV06 and how is it quoted?
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time.
MPN
5SU1353-1KV06