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Compact single-phase type 2 (or 3) surge protector - Monobloc
DACN10S-21YG-275
Part Number 70114022
Available within 3 weeks
- Cost effective single-phase surge protector
- Type 2 or 3 monobloc compact
- In/Imax: 5 kA/10 kA
- Max. load current: 25A
- 2-port configuration (series mounting)
- Remote signaling
- IEC 61643-11 / EN 61643-11 / UL1449 ed.5 compliance
Datasheet
DACN10 AC surge protector is used for the 'secondary' protection of the single-phase network against the surge voltages creating by lightning.
DACN10 is equipped with an internal thermal safety which will disconnect the unit from the AC network in case of end of life.
Regarding the failsafe mode, this surge protector is equipped with the option of disconnection and AC line cut-off. This disconnection will be indicated by the turn on of the red led in the front.
Very compact, the DACN10 surge protector must be installed close by the equipment to protect, downstream a 'primary' surge protector.
DACN10 provides both a common and differential mode protection.
Select another reference:
|
SPD type
|
IEC | 2 (or 3) |
|
Network
|
230 V single-phase | |
|
AC system
|
TN | |
|
Max. AC operating voltage
|
Uc | 275 Vac |
|
Max. load current @25°C
|
IL | 25 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 |
|
Residual Current
Leakage current to Ground
|
Ipe | None |
|
Nominal discharge current
15 x 8/20 µs impulses
|
In | 5 kA |
|
Max. discharge current
max. withstand @ 8/20 µs by pole
|
Imax | 10 kA |
|
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
|
Uoc | 10 kV |
|
Protection level L/N
@ In (8/20µs)
|
Up L/N | 1.3 kV |
|
Protection level N/PE
@ In (8/20µs)
|
Up N/PE | 1.6 kV |
|
Protection level L/PE
@ In (8/20µs)
|
Up L/PE | 1.6 kV |
|
Admissible short-circuit current
|
Isccr | 10 000 A |
|
SPD configuration
|
Single phase | |
|
Connection to Network
|
By screw terminals: 1.5-10mm² | |
|
Plugable
|
No | |
|
Mounting
|
Symmetrical rail 35 mm (EN 60715) | |
|
Housing material
|
Thermoplastic UL94 V-0 | |
|
Operating temperature
|
Tu | -40/+85°C |
|
Protection rating
|
IP20 | |
|
Outdoor application
|
No | |
|
Failsafe mode
|
Disconnection from AC network | |
|
Disconnection indicator
|
Green LED OFF | |
|
Remote signaling of disconnection
|
output on NC contact | |
|
Wiring for remote signaling
|
1.5 mm² max. | |
|
Max. Voltage/Current for remote signaling
|
250 V / 0.5 A (AC) / 30 V / 2 A (DC) | |
|
Dimensions
|
See diagram - 1TE (EN43880) | |
|
Weight
|
0.088 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 - 25A |
