Type 1+2 AC surge protector - 3-phase+N
DS134R-280
DS134R-280
Part Number: 571104
  • Type 1 + 2 AC multipolar surge protector
  • In : 20 kA
  • Iimp total : 50 kA
  • Pluggable module for each phase
  • Remote signaling (option)
  • EN 61643-11, IEC 61643-11 compliance
Installation Sheet

The DS130R is an extreme duty Type 1+2 designed to protect the entrance of the electrical installation. The DS130R is a one-pole SPD and can be used in common mode or common and differential mode.

DS130R AC surge protectors are designed to be connected in multi-pole configuration to protect single-phase, 3-phase and 3-phase+neutral AC networks.

This SPD is DIN rail compatible.



SPD type
following IEC test
1+2
Network
230/400 V 3-phase+N
AC system
TNS
Nominal line voltage
208 Vac
Max. AC operating voltage L-N
280 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
without disconnection
335 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
without disconnection or with safety disconnection
440 Vac disconnection
Operating current
Continious current at Uc
< 1 mA
Follow current
None
Nominal discharge current
15 x 8/20 µs impulses
20 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
50 kA
Impulse current by pole
max. withstand 10/350µs by pole
12.5 kA
Total lightning current
max. total withstand @ 10/350µs
50 kA
Withstand on overvoltages IEEE C62.41.1
20 kV
Admissible short-circuit current
25000 A
Connection mode(s)
L/PE and N/PE
Protection mode(s)
Common mode
Protection level L/PE
@ In (8/20µs)
1.3 kV
Protection level N/PE
@ In (8/20µs)
1.3 kV
Specific energy by pole
max. withstand 10/350 µs
40 kJ/ohm
Technology MOV
SPD configuration 3-phase+Neutral
Connection to Network By screw terminals: 2.5-25 mm² / by bus
Format
Plug-in modular box
Mounting
Symmetrical rail 35 mm (EN60715)
Housing material Thermoplastic UL94-V0
Operating temperature -40/+85°C
Protection rating IP20
Failsafe behavior Disconnection
Disconnection indicator 1 mechanical indicator by pole
Spare module(s)
DSM130R-280
Remote signaling of disconnection
option DS134RS-280 : output on changeover contact
Dimensions
See diagram
Certification
EAC
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Installation ground fault breaker Type 'S' or delayed
Thermal disconnector Internal
Fuses
Fuses Type gG - 125 A