EATON SP1-480D Alternate CITEL DS74US-480D Surge Protector SPD

EATON SP1-480D Alternate CITEL DS74US-480D Surge Protector SPD

Citel Logo

EATON SP1-480D
Comparison CITEL DS74US-480D
Surge Protective Device (SPD)

CITEL DS74US-480D
Surge Protector
EATON SP1-480D
Surge Protector

Intended Application

System

System Voltage480V
Number of Phases3
Conductors3W+G
ConfigurationDelta

PRODUCT COMPARISON TABLE

This page collects publicly available data from ul.com and assembles a side by side
reference table for a convenient product cross reference.

Manufacturer Citel Logo
UL File #E326289E316410
Model
DS74US-480D


SP1-480D

Product Image

UL.com Ratings


UL CARD


UL CARD

UL APPROVALLISTEDLISTED
UL MARK
Agency cert. and ApprovalsUL 1449 5th EditionUL 1449 5th Edition
SPD TypeType 1Type 1
Nominal Voltage (V)480480
AC/DC
DC PV
ACAC
Phase33
Amps (A)N/AN/A
Ambient Min (C)-40-35
Ambient Max (C)8550
Mode
L-L
L-G
L-L
L-G
VPR (Vpk)
L-L
L-G
1500
1500
2000
2000
MCOV (V)
L-L
L-G
550
550
640
640
In (kA)2020
Imax (kA)7550

Additional
Data Sheet Ratings

Surge Current
Rating (kA)
200200
Protection CircuitMulti-MOVN/A
Leakage CurrentYesYes
Environmental
Rating
NEMA 1NEMA 4
# of Wires44
Modes of ProtectionCommon Mode
Differential Mode
Common Mode
Differential Mode
Warranty10-years2-years
Notes
*

Determining the acceptability of an SPD for your UL equipment for UL 508A Control Panels and All Other UL Listed Equipment

The UL inspector will first consider the SPD type when determining it’s acceptability for a given application or piece of equipment. This will include UL 508A as well as all other UL Listed equipment. The first level compliance is based on the UL Approval (LISTED or RECOGNIZED) of the SPD or UL SPD Type and it’s Suitable Ratings. This means that it has to meet all safety, performance, environmental and electrical system ratings of the application. If any of these criteria are not fully met, it will require a Procedure Description, a File Update and/or Additional Testing. These actions will require additional costs that may be substantial. For this reason, it is in the interest of the specifier to use UL LISTED SPD’s to eliminate any uncertainty or to make sure the UL RECOGNIZED SPD is selected at the time of UL submittal of the equipment.

Approval Considerations Table based on UL SPD Type

UL
Mark
UL1449
SPD Type
Suitable
Ratings
Procedure
Described
File
Update or
Additional
Testing
Notes
1

2
YesNoNoThe only requirement is that the SPD must match electrical and environmental ratings of the UL 508A Control Panel.

A UL field inspection of the control panel with the SPD installed is required as a part of a standard follow-up service visit.
1CA

2CA

4CA

5
YesYesYesYes – All UL recognized SPD’s require a UL engineering evaluation of the SPD’s existing UL1449 E–file.

This will result, at a minimum, in a cost to update the UL file and may also require testing that would result in additional costs.
UL data is publicly available with a free account at UL.com. The data has been reviewed by our engineering department. From time to time, the applicants UL file (including CITEL's) may become changed or updated at UL.com due to new testing or corrections to a report. At the time of this comparison you will find this information to be accurate to the UL web site. If you find any information requires an update, please bring to our attention and it will be updated immediately.

Citel Logo
10108 USA Today Way
Miramar, FL 33025 USA
Contact us to develop a surge mitigation solution for your application

www.citel.us

Where to purchase Citel SPD's