• 24V DC Surge Protection Device Imax 20KA 35mm Din Rail 2 Poles
24V DC Surge Protection Device Imax 20KA 35mm Din Rail 2 Poles

24V DC Surge Protection Device Imax 20KA 35mm Din Rail 2 Poles

Product Details:

Place of Origin: Dongguan China
Brand Name: Uchi
Certification: CE / SGS / ISO900
Model Number: DC Surge Protection Device

Payment & Shipping Terms:

Minimum Order Quantity: 50 Piece/Pieces
Price: Negotiate Ex-work / FOB price
Packaging Details: Export package
Delivery Time: Shipped in 10 days after payment
Payment Terms: TT / LC
Supply Ability: 100000 Piece/Pieces Month
Get Best Price Contact Now

Detail Information

Pole Number: 2 Poles Un: 24VDC
Uc: 35VDC In: 10KA
Imax: 20KA Material: Thermal Plastic UL94-V0
Protection Class IP: IP 20 Application: Electrical Power System
Test Standards: IEC 61643-21 For Mounting On: 35mm Din Rail
High Light:

20KA 24 volt surge protector


35mm Din Rail DC Surge Protection Device


20KA DC Surge Protection Device

Product Description

Power SPD 24V DC Surge Protection Device For Electrical Power System

Performance characteristics:

Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely avoid fire;The core components adopt internationally well-known brands, with excellent performance, stable and reliable work;

• Designed according to IEC standards.
• The main module and the base are replaceable.
• Mounting on symmetrical rail 35mm (EN60715).
• Degree of protection according to IEC/EN60529: IP20.


The main parameters:

Operating Voltage  : 24V DC

Nominal discharge current In(8/20μs): 10kA
Maximum discharge current Imax (8/20μs):20kA
Combination method: +/PE,-/PE
Response time: ≤25ns
Working environment: -40℃~+80℃
Installation method: rail installation


Place of Origin: Dongguan 

Qualification certification: CE, FCC, ROHS, product test report, Pacific Product Insurance, etc.
Test standard: IEC 61643-1:2005; GB 18802.1-2011 Low Voltage Surge Protector (SPD) Part 1 Surge Protector for Low Voltage Distribution System-Performance Requirements and Test Methods

Scope of application:
This product is a special lightning surge protector for DC systems, suitable for 12V DC power supply systems.


2 Mod DC Surge Protection Device
SPD classification according to IEC61643-1 Class II
Operating Voltage                                    Un DC 24V
Max. Continuous Operating Voltage        Uc DC 35V
Nominal discharge current (8/20us)          In 10kA
Max. discharge current (8/20us)           Imax 20kA
Voltage protection level                           Up <380V
Response time                                          tA ≤25ns
Operating temperature range                   Tu -40℃-80℃
Operating state / fault indication green / red
Suggest Fuse 32 A gL/Gg
Technology MOV
Format Plug-in modular box
Protection Mode +/PE,-/PE
Cross-section area (Min.) 4mm2
Cross-section area (Max.) 35mm2
For mounting on 35mm Din rail
Enclosure material Thermal plastic UL94-V0
Degree of protection IP20
Standards compliance    IEC 61643-11 / EN 61643-11 / UL1449 ed.4/GB 18802.1   


More application


• Protect equipment connected to direct current (and alternating current) power supplies from
  lightning surges.
• Used to protect equipment connected to direct current power (as well as alternatives) against surges
  due to lightning.
24V DC Surge Protection Device Imax 20KA 35mm Din Rail 2 Poles 0




Q: Can I get some samples?
A: Yes, Sample orders welcomed.
Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.
Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.

Want to Know more details about this product
I am interested in 24V DC Surge Protection Device Imax 20KA 35mm Din Rail 2 Poles could you send me more details such as type, size, quantity, material, etc.
Waiting for your reply.