TRSS-485 SPD

TRSS-485 Series SPD

RS485 surge protector. The surge protector is connected in series in front of the protected equipment, and is mainly suitable for communication lines, remote signaling, measurement and control systems, access control intercom systems, automatic control systems, security systems, etc., which can effectively absorb the energy generated by surges Impact, and introduce energy into the earth through the grounding cable.

Protect a pair of signal lines from lightning surge
DIN rail installation saves a lot of space
The maximum discharge current is 10kA.
A variety of protection voltages are available, such as 5V 12V 24V 100V

Parameter/Type	TRSS-485
Material/width	Aluminum, PA66/ 7mm, 14mm, 18mm
Nominal volatge U_n	5 V	12 V	24 V	100
Maximum operating voltage U_c	8 V	15 V	30 V	110
Frequency	30 MHz
Insertion loss	≤ 0,5 dB
Standing wave	1,2
Nominal discharge current (8/20μs) I_n	5 kA
Maximum discharge current (8/20μs) I_max	10 kA
Voltage protection level U_p	＜20 V	＜ 40 V	＜ 60 V	＜150 V
Mounting	DIN rail 35mm
Degree of protection	IP20
Range of operating temperatures (min/max)	-40℃/70℃
Humidity range	5%-95%
According to standard	EN 61643-21:2012, IEC 61643-21:2011

TRSS-485 SPD

TRSS-485 Series SPD

DC SPD T1+T2 TRS3-C40

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AC SPD T1 TRS-A50

AC SPD T1 TRS-A15