DC Surge Protector Device (whtie)

DC Surge Protector Device (whtie) Lightning Protection Device 2P 3P 4P 35mm DIN Rail Mount for PV System
●Rated voltage: DC500V/600V/1000V/1500V
●8/20μs: 20kA~40kA
●Poles: 2P/3P/4P
●Classified test:T2 ●Shell material: PA
●Conductor material: copper
●Certificate: CE, ROHS, ISO9001

Model:LD-40

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Product Description

The customized DC Surge Protector Device (whtie) 2P DC Surge Protective Device plays a crucial role in quickly and effectively protecting equipment in the event of overvoltage in DC circuits, preventing equipment damage and ensuring the safe operation of electronic and electrical devices.

1.Prevents electric shock caused by electrostatic discharge.
2.Protects electrical equipment from overvoltage damage.
3.Prevents fires caused by static electricity accumulation.
4.Suppresses interference caused by lightning strikes and induced lightning.

5.Quick response to protect electrical equipment from harm

Product specifications table

Specifications

LD-40 Surge protector	LD-40
PVDC - specific	EN50539-11
Pole	2P	2P	3P	3P	2P (COSTOMIZED)
Electrical parameter	/	/	/	/	/
Classified test	Ⅱ	Ⅱ	Ⅱ	Ⅱ	Ⅱ
Uoc max (VDC)	600	800	1000	1500	12月24日
Uc (VDC)	600	800	1000	1500	12月24日
In (8/20)us (kA)	20	20	20	20	20
Imax (8/20)us (kA)	40	40	40	40	40
Up(kV)	2	2.5	3.8	5.3	2

Remote Signal Contact

"Remote signal contact"	Maximum working voltage (V) Maximum working current (A) IA (250V/AC) 1A (30V DC)	250VAC/30VDC	250VAC /30VDC
		IA (250V/AC)	IA(250V/AC)
		IA(30V/AC)	IA(30V/AC)

Installation and Dimensions

Wiring capacity (mm)	Hard wire	4~25	4~25
	Flexible wire	4~16	4~16
Stripping length (mm)		10	10
Terminals crcwa		M5	M5
Torque (Nm)	Main circuit	3.5	3.5
	Remote signal contact	0.25	0.25
Protection class	All profile	IP40	IP40
	Connection port	IP20	IP20
Installation environment		No obvious shock and vibration
Altitude (m)		≤ 2000	≤ 2000
Working Temperature		-30℃ ~+70℃	-30℃ ~+70℃
Relative humidity		30%~90 %	30%~90 %
How to install		Installed with H 35-7.5/DIN35 steel mounting rail

Dimensions(mm)

Product main images, design drawings, and application scenarios.

RFQ

Q3: How is the quality control in your 2P DC Surge Protective Device factory? Do you accept wholesale purchases?
A3: All our products undergo 100% inspection before shipping. We accept customization, wholesale, OEM, and ODM.

Q4: When can I get the price?
A4: We will provide a quotation within 24 hours upon receiving your inquiry.

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