ULiQfor Surge Protective Devices

Surge Protective DevicesE320116
Guide Information
LITTELFUSE INC
8755 W Higgins Rd, Suite 500, Chicago IL 60631
Cat No(s): V20E23P (c)
LV VAR Series
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
523AC1n/a-4085Ld-Ld-17023361.5n/a1
528DC-n/a-4085Ld-Ld-17028361.5n/a1
Evaluated to: UL 1449 5th Ed. Rev: 2022-12-15 and CSA C22.2 No. 269.5-17, 2017-09
(c) - May be followed by L1, L2, L3 or L4, may be followed by B, T or A, may be followed by 5, 7 or 1, 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.
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:2013-08-14© 2024 UL Solutions
Last Revised:2023-06-29