Contact : +33 1 41 23 50 23 (9:00 – 17:00 CEST)

Type 1+2 AC surge protector - 3-phase+N

DS504E-230/G
Part Number 5042301
  • Type 1 + 2 multipolar AC surge protector
  • Iimp total : 100 kA (10/350µs impulse)
  • Imax : 200 kA (8/20µs impulse)
  • Internal disconnections, status indicator and remote signaling
  • Conforme NF EN 61643-11, IEC 61643-11, UL1449 ed.5

The DS500E range of surge protectors are Type 1 + 2, very high power, they are intended to be installed at the entry of the Low Voltage installation. They are used to protect single-phase, three-phase or three-phase + Neutral networks in common mode or in common and differential mode. The 'Multi-Varistor' technology used allows the best possible behavior for the LV network (no follow-on current). The DS500E range is installed on a DIN Rail and has a double connection for the active conductor, which allows an optimized connection to the network.


SPD type
IEC

1+2

Network

230/400 V 3-phase+N

AC system

TT-TNS

Nominal line voltage
Un

230 Vac

Max. AC operating voltage
Uc

255 Vac

Max. load current
if series connection
IL

100 A

Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
UT

335 Vac withstand

Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
UT

440 Vac disconnection

Temporary Over Voltage N/PE (TOV HT)
Without disconnection or with safety disconnection
UT

1200 V/300A/200 ms withstand

Operating current
Continious current at Uc
Ic

None

Follow current
If

None

Nominal discharge current
15 x 8/20 µs impulses
In

50 kA

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

200 kA

Impulse current by pole
max. withstand 10/350µs by pole
Iimp

50 kA

Total lightning current
max. total withstand @ 10/350µs
Itotal

100 kA

Specific energy by pole
max. withstand 10/350 µs
W/R

625 kJ/ohm

Connection mode(s)

L/N and N/PE

Protection mode(s)

Common/Differential mode

Protection level L/N
@ In (8/20µs)
Up L/N

1.8 kV

Protection level N/PE
@ In (8/20µs)
Up N/PE

1.5 kV

Admissible short-circuit current
Isccr

50 000 A

Technology

MOV

SPD configuration

3-phase+Neutral

Connection to Network

By screw terminals: 6-35mm² / by bus

Format

1-pole modular box assembled

Mounting

Symmetrical rail 35 mm (EN 60715)

Housing material

Thermoplastic UL94 V-0

Operating temperature
Tu

-40/+85°C

Protection rating

IP20

Failsafe mode

Disconnection from AC network

Disconnection indicator

1 mechanical indicator by pole

Remote signaling of disconnection

Output on changeover contact

Dimensions

See diagram

Weight

2.09 kg

Standards compliance

IEC 61643-11 / EN 61643-11 / UL1449 ed.5

Certification
Thermal disconnector

Internal

Installation ground fault breaker

Type 'S' or delayed

Back-up protection device

Fuses Type gG - 500 A