STXR208Y05
Comparison CITEL M50-120Y-A
Surge Protective Device (SPD)

CITEL M50-120Y-A Surge Protector	MERSEN STXR208Y05 Surge Protector
Intended Application System
System Voltage	208/120 Vac
Number of Phases	3Y
Conductors	4W+G
Configuration	WYE

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
UL File #	E326289	E210793
Model	M50-120Y-A	STXR208Y05
Product Image
UL.com Ratings	UL CARD	UL CARD
UL APPROVAL	LISTED	LISTED
UL MARK
SPD Type	Type 1	Type 1
Volt (V)	208/120	208/120
AC/DC DC PV	AC	AC
Phase	3	3
Amps (A)	n/a	n/a
Ambient Min (C)	-35	-40
Ambient Max (C)	80	85
Mode
L-L L-N L-G N-G	L-L L-N L-G N-G	L-L L-N n/a n/a
VPR (Vpk)
L-L L-N L-G N-G	1200 700 1200 1200	1200 700 n/a n/a
MCOV
L-L L-N L-G N-G	280 140 140 120	300 150 n/a n/a
In (kA)	20	20
SCCR (kA)	150	200
Additional Data Sheet Ratings
Surge Current Rating (kA)	50	50
Protection Circuit	MOV-GSG	TMOV
Leakage Current	No	Yes
TOV Optimized	No	No
Diagnostics	LED/phase & Audible Alarm	Single LED
Environmental Rating	NEMA 6	NEMA 4X
# of Wires	5	5
Modes of Protection	Common Mode Differential Mode	Common Mode Differential Mode
Warranty	10-years	5-years

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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.

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