UL
iQ
for Surge Protective Devices
Surge Protective Devices
E320116
Guide Information
LITTELFUSE INC
8755 W HIGGINS RD STE 500, CHICAGO IL 60631
Cat No(s): LSP10347S (h)
SPD
Type
Volts
(V)
AC/DC
DC PV
Phase
Amps
(A)
Ambient
Min(°C)
Ambient
Max(°C)
Mode
VPR
(Vpk)
MLV
(Vpk)
MCOV
(V)
Vn
(Vdc)
In
(kA)
SCCR
(kA)
Notes
4CA (5)
347
AC
1
5
-40
85
L-N
-
1750
420
n/a
10
n/a
1,4
L-G
-
1750
420
n/a
N-G
-
1680
420
n/a
Evaluated to: UL 1449 5th Ed. Rev: 2021-01-08 and CSA C22.2 No. 269.5-17, 2017-09
(h) -
May be followed by additional suffixes
Note -
Each model may be suffixed by X, where X may be blank, A thru Z or from 0 thru 9.
Note 1 -
Suitable for Factory wiring only.
Note 4 -
Series External Overcurrent Protection required, see Electrical Ratings in the Recognition report.
Where a minimum ambient temperature is not specified, assume 0°C unless the product is marked otherwise or with an Outdoor use Environmental Rating. See Electrical Equipment for Use in Ordinary Locations (AALZ) for details regarding Environmental Ratings.
Report Date:
2013-04-12
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Last Revised:
2022-02-11