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Guide to
| Surge Protection Devices
19
Type 1 + 2 (Combined in a single device)
(with lifetime indicator)
Poles
I imp
L-N
I imp
N-PE
I n
L-N
I n
N-PE
U p
kV
U c V Width
(mm)
Single
or Three
phase
TNS TNC-S TT Cat. Ref.
(with
remote
contact)
2
12.5 25
-
-
≤ 1.5 255 V ac 35
Single
P P P
SPA201
-
3
12.5 37.5
-
-
≤ 1.5 255 V ac 70
Three
O
P O
SPA400
-
4
12.5 50
-
-
≤ 1.5 255 V ac 70
Three
P O
P
SPA401
-
3
25
75
-
-
≤ 1.5 255 V ac 105
Three
O
P O
SPN800 SPN800R
4
25
100
-
-
≤ 1.5 255 V ac 140
Three
P O
O
SPN801 SPN801R
4
25
100
-
-
≤ 1.5 255 V ac 140
Three
O
O
P
SPN802 SPN802R
Class 2
(with lifetime indicator)
2
-
-
5
15 ≤ 1.2 255 V ac 35
Single
P P P
SPN215D SPN215R
2
-
-
15
40 ≤ 1.5 255 V ac 35
Single
P P P
SPN240D SPN240R
4
-
-
5
15 ≤ 1.5 255 V ac 70
Three
P P P
SPN415D SPN415R
4
-
-
15
40 ≤ 1.5 255 V ac 70
Three
O
P O
SPN440D SPN440R
Class 3 (fine protection)
(with lifetime indicator)
2
-
-
3
-
≤ 1.5 255 V ac 35
Single
P P P
SP202N
-
PV Applications (dc side)
(with lifetime indicator)
3
-
-
12.5
25
≤ 4 1000 V dc 52.5
-
-
-
-
SPV325
-
Consumer Unit Kit Type 2 SPD Kit with SPN215D
(with lifetime indicator)
2
-
-
5
15 ≤ 1.2 255 V ac 35
Single
P P P
VA02SPD -