Citel DAC50S-31-275 SPD, type 2, AC, 3P+N, 230/400V

Citel
821110244
297 In stock
ENERGY : Solar PV Balance Of System
Treat your home or business to superior powerline protection with Citel DAC50S-31-275 SPD! Our pluggable surge protectors are designed with a high energy varistor and thermal disconnector for maximum efficiency, superior impulse current capability, and improved reliability. Keep your premises safe with a Type 2 AC SPD, available in multipolar...

Treat your home or business to superior powerline protection with Citel DAC50S-31-275 SPD! Our pluggable surge protectors are designed with a high energy varistor and thermal disconnector for maximum efficiency, superior impulse current capability, and improved reliability. Keep your premises safe with a Type 2 AC SPD, available in multipolar versions with 230/400V, 3-phase+N. Experience the peace of mind that comes with Citel.

Features

  • In : 20 kA
  • Imax : 50 kA
  • Pluggable module for each phase
  • Remote signaling
  • EN 61643-11, IEC 61643-11 compliance
  • UL1449 ed.5 certified
Rubicon Sustainable Technology Applications

Citel  DAC50S-31-275 SPD is utilized in the following areas:

  • Residential
  • Small Commercial (0 - 50kW)
  • Large Commercial

Electrical characteristics

SPD type  2

AC system  TT-TNS

Max. AC operating voltage   275 Vac

Temporary over voltage (TOV) Charasteristics - 5 sec. Without disconnection  580 Vac withstand

Temporary Over Voltage (TOV) Charasteristics - 120 mn Without disconnection or with safety disconnection  440 Vac disconnection

Temporary Over Voltage N/PE (TOV HT) Without disconnection or with safety disconnection  1200 V/300A/200 ms withstand

Nominal discharge current 15 x 8/20 µs impulses  20 kA

Max. discharge current max. withstand @ 8/20 µs by pole 50 kA

Total Maximum discharge current max. total withstand @ 8/20 µs 

Protection mode(s) L/N and N/PE

Protection level @ In (8/20µs) and @ 6 kV (1,2/50 µs) 1.25 kV

Protection level N/PE@ In (8/20µs) and @ 6 kV (1,2/50 µs) 1.5 kV

Residual voltage L/N at 5 kA @ 5 kA (8/20µs) 1 kV

Protection level N/PE at 5 kA@ 5 kA (8/20µs)  1 kV

Admissible short-circuit current  50 000 A


Mechanical characteristics

Technology    MOV+GDT

SPD configuration  3-phase+Neutral

Connection to Network  By screw terminals: 2.5-25mm²

Format Plug-in modular box

Mounting Symmetrical rail 35 mm (EN 60715)

Housing material Thermoplastic UL94 V-0

Operating temperature -40/+85°C

Protection rating IP20

Citel DAC50S-31-275 SPD, type 2, AC, 3P+N, 230/400V
You have successfully subscribed!
This email has been registered