FSP3-277-20KA / FSP3-480-20KA
Patent-pending 3-Pole Fused In-Line Surge Protectors
for LED Drivers & Electronic Ballasts,
includes Operating Indicator LED
FSP3 Surge Protectors are designed for use in conjunction with
LED Drivers to provide an additional level of protection against
powerline disturbances in industrial and commercial applications.
Features
• FSP3-277-20KA is a 4-leaded device primarily for universal input Phase
to Neutral applications and provides protection that includes Line to Neutral,
Line to Ground and Neutral to Ground possible couplings
Also protects electronic fluorescent and HID ballasts.
•
FSP3-480-20KA is a 5-leaded device for 480VAC Phase to Phase applications
and provides protection that includes one Phase to a second Phase, one
Phase to Ground, and second Phase to Ground possible couplings
• Provides a positive indication of End-of-Life by opening voltage to the load,
and turning off the fixture
• Includes a green LED indicator - when on, it indicates that the FSP3 is fully
functional and providing protection and when off, it indicates that the FSP3
has reached End-of-Life and needs to be replaced
• Protects against surges according to IEEE C62.41.2 C High (20kV and 10kA)
• Protects against surges according to ANSI C136.2
•
Max surge current = 20,000 Amps using industry standard 8/20 μS combo wave
• 7.0 Amp maximum load at 277VAC
• 4.0 Amp maximum load at 480VAC
• Surge Location Rated Category C3
• UL Recognized Component in the United States and Canada (UL1449)
• Complies with IEC 61643-11; 8.3.4.3
• High temp, flameproof plastic enclosure with 85ºC max surface temp rating
• Operating temperature range: -40°C to +85°C ambient
• Patent Pending
Continuous
Max
Mains
UL935/
UL1029
Max Voltage Rating
Part Number
Clamping Voltage UL1449
8/20 µS @ 20kA
Voltage
AC
320
550
DC
420
745
FSP3-277-20KA 100-277V
1600
•
•
FSP3-480-20KA
480V
3000
Pending Pending
Wiring
Dimensions (Nom.)
Leads:
6”, stripped 0.63”
Weight:
0.5 lbs / 197g
FSP
FSP3-
480
1.89” [48]
2.95”
[75]
Pulse rating
(8 x 20 μSec)
Line In
Black
Line Out
Phase A In
Phase A Out
Orange/Black
Black/Orange
Orange
Strikes
Surge
White
Green
Green
1
2
20,000 A
15,000 A
10,000 A
3,000 A
GND
GND
Phase B In Phase B Out
Common/Neutral
15
Yellow
Yellow/Black
120
cRUus
CE
10kA
5kA
In
MADE IN USA
Of Imported And Domestic Components
Specifications subject to change without notice.
Rev 5-20-15
Thomas Research Products • 1215 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com