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Type 1+2+3 AC surge protector
DACN1-25CVGS-31-275
Type 1+2+3 AC surge protector - 3-phase+N
DACN1-25CVGS-31-275
Part Number
64135
Type 1 + 2+3 AC surge protector
VG Technology
Iimp: 25 kA on 10/350µs impulse
In: 25 kA
Optimized to TOV
No leakage current
Monobloc
Remote signaling
EN 61643-11, IEC 61643-11 complied
Datasheet
Installation Sheet
Tender specifications
Contact Us
Select another reference:
DACN1-25CVGS-11-150
DACN1-25CVGS-11-150/SC
DACN1-25CVGS-11-275
DACN1-25CVGS-11-275/SC
DACN1-25CVGS-11-320
DACN1-25CVGS-11-320/SC
DACN1-25CVGS-11-385
DACN1-25CVGS-11-385/SC
DACN1-25CVGS-31-150
DACN1-25CVGS-31-150/SC
DACN1-25CVGS-31-275
DACN1-25CVGS-31-275/SC
DACN1-25CVGS-31-320
DACN1-25CVGS-31-320/SC
DACN1-25CVGS-31-385
DACN1-25CVGS-31-385/SC
Electrical Properties
Mechanical Properties
Norms
Deconnector
Schemas
SPD type
1+2+3
Network
230/400 V 3-phase+N
AC system
TT-TNS
Max. AC operating voltage
Uc
275 Vac
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 withstand
Temporary Over Voltage N/PE (TOV HT)
Without disconnection or with safety disconnection
UT
1200 V/300A/200 ms withstand
Residual Current
Leakage current to Ground
Ipe
None
Follow current
If
None
Nominal discharge current
15 x 8/20 µs impulses
In
25 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax
100 kA
Impulse current by pole
max. withstand 10/350µs by pole
Iimp
25 kA
Total lightning current
max. total withstand @ 10/350µs
Itotal
100 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
Uoc
6 kV
Protection level L/N
@ In (8/20µs)
Up L/N
1.5 kV
Protection level N/PE
@ In (8/20µs)
Up N/PE
1.5 kV
Admissible short-circuit current
Isccr
50 000 A
Technology
VG Technology (MOV+GSG)
SPD configuration
3-phase+Neutral
Connection to Network
By screw terminals: 2.5-25mm² (35mm² rigid)
Compact
Yes
Format
Monobloc modular box
Plugable
No
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 - Red/Green
Remote signaling of disconnection
Output on changeover contact
Wiring for remote signaling
1.5 mm² max.
Max. Voltage/Current for remote signaling
250 V / 0.5 A (AC) / 30 V / 3 A (DC)
Weight
0.658 kg
Standards compliance
EN 61643-11 / IEC 61643-11
Thermal disconnector
Internal
Installation ground fault breaker
Type 'S' or delayed
Back-up protection device
315 A max. - Fuses Type gG / or SFD1-25S
×
Description:
Type 1+2+3 AC surge protector - 3-phase+N
Standards compliance:
EN 61643-11 / IEC 61643-11
Technology:
VG Technology (MOV+GSG)
SPD configuration:
3-phase+Neutral
Compact:
Yes
Remote signaling of disconnection:
Output on changeover contact
SPD type :
1+2+3
Network:
230/400 V 3-phase+N
AC system:
TT-TNS
Max. AC operating voltage :
275 Vac
Residual Current :
None
Max. discharge current :
100 kA
Impulse current by pole :
25 kA
Admissible short-circuit current:
50 000 A
CITEL
Reference:
DACN1-25CVGS-31-275
Part Number:
64135
Or equivalent
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