ULiQfor Surge Protective Devices

Surge Protective DevicesE326289
Guide Information
Citel America Inc
10108 USA Today Way, Miramar FL 33025
Model(s): M50-277Y-A(f), M50-277Y-B(f)
Permanently Connected
SPD
Type
Volts
(V)
AC/DC
DC PV

Phase
Amps
(A)
Ambient
Min(°C)
Ambient
Max(°C)

Mode
VPR
(Vpk)
MCOV
(V)
In
(kA)
SCCR
(kA)
1480/277AC3Yn/a-3580L-L250056020150
L-N1200320
L-G1500320
N-G1200280
Evaluated to: UL 1449 5th Ed. Rev: 2022-12-15
(f) - May be followed by -RA
SPDs investigated for Type 1 applications are automatically suitable for Type 2 applications and may be marked for SPD Type 1 and/or Type 2 applications. SPDs only marked "SPD Type 2" are not suitable for Type 1 applications.
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:2015-07-23© 2024 UL Solutions
Last Revised:2023-09-28