Data Surge Protector FRD2-24

The FRD2 series offer both coarse and fine surge protection (longitudinal and transverse).

The plug-in design allows easy module replacement without rewiring. If the module is unplugged from the base, the connection Lines will be disconnected.

Main Features:

IEC/EN Category: D1/C1/C2/C3

Mode of Protection: Longitudinal, Transverse

Coarse Protection: 3 Terminal GDT

Voltage: 24Vdc

Frequency Range: 30MHz

Surge Discharge Ratings: I_n: 10kA, I_max: 20kA, I_imp: 2.5kA

Series Load Current: 1A

Enclosure: DIN 43880 2/3 TE, DIN Rail Mount

Terminals: Stranded to 4mm²

Housing: Modular Design

Compliance: IEC/EN 61643-21

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Main Specification

Model No.	FRD2-24
	Line conductor terminals protected	2 (4 Conductors)
	Nominal operating voltage (DC) U_n	24V
	Maximum continuous operating voltage (DC) U_c	28V
	Rated load current at 25 ºC I_L	1A
	C2 Nominal discharge current (8/20 μs) I_n	10kA
	Maximum discharge current (8/20 μs) I_max	20kA
	Impulse discharge current (10/350 μs) I_imp	2.5kA