Products

Lightning & Surge Protection

NOVARIS SERIES SURGE PROTECTOR 1P+N+PE 50kA SSP1-32-50-275-A

Product Code: SSP1-32-50-275-A

The Series Surge Protector is a single-phase device designed for 230 VAC nominal voltage. It has a maximum continuous operating voltage of 275VAC. The protector offers maximum discharge currents of 50kA (L-N) and 60kA (N-PE) at 8/20ms, with nominal discharge currents of 20kA (L-N) and 50kA (N-PE) at 8/20us. It can handle a maximum load current of 32A and provides a voltage protection level of <1300V (L-N) at the nominal discharge current. The protector features series connection active alarm, all mode protection, LED status per phase, and DIN rail mounting.

Technical Specifications

Brand NOVARIS
Series SSP1
Lightning Impulse Current (10/350 µs) - Iimp (kA) 6.25 (L-N), 15 (N-PE)
Mounting Type DIN rail
Operational Temperature Range (°C) -40 to 70
Alarm Contact Yes
Connection Type Series
Maximum Continuous Operating Voltage MCOV AC (V) 275 (L-N), 255 (N-PE)
Maximum Discharge Current (8/20µs) - Imax (kA) 50 (L-N) 60 (N-PE)
Maximum Load Current - I? (A) 32
No. of Phases 1
No. of Poles 1P+N+PE
Nominal Discharge Current (8/20µs) - In (kA) 20 (L-N), 50 (N-PE)
Nominal Voltage AC (V) 230
Dimensions (mm) 95H x 72W x 69D
Voltage Protection Level - Up (kV) <1.3 (L-N)
Degree of Protection IP20
Standards and Approvals IEC 61643-11, AS/NZS 1768, UL 1449, IEEE 62.41.2

Documents

Products to compare:
Comparing Products