ZEUS MINING
CRYPTO MINING PRO
GEYA GSP9-C40 40KA surge protective device
GEYA GSP9-C40 40KA surge protective deviceGEYA GSP9-C40 40KA surge protective device
Ratings:
( 821 Reviews )

GEYA GSP9-C40 40KA surge protective device


Function: Protect low-voltage consumer systems from overvoltage.
Unit Price: $ 3
MOQ: 1  Unit Weight: 0.25 KG  Availability: In Stock
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Subtotal: $ 3
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If you dont know how to place an order please check our FAQs

Tech support and pre-sale:


Product description

GSP9-C40 40KA series surge protector surge suppressor is suitable for TN-S, TN-CS, TT, IT, and other AC 50/60Hz power supply systems, which protects the ASIC miner mining farm's low-voltage consumer system from all types of overvoltage and provides reliable protection for your mining equipment. The protector shell is made of UL94-V0 flame-retardant material. A fault release is installed on the surge protector module. When the SPD fails due to overheating or overcurrent, the fault release will help the electrical equipment to separate from the power system and send out an indication signal. Green means normal, and red means abnormal. The module can also be replaced when there is working voltage.

Product parameters:

Model


1P 275V

2P 275V

3P 275V

4P 275V

lEC Electrical


275

Nominal AC Voltage(50/60Hz)

Uo/Un

230V

Maximum Continuous Operating Voltage (AC)

Uc

275V

Nominal Discharge Current (8/20 μs)

In

20kA

Maximum Discharge Current (8/20 μs)

Imax

40kA

Voltage Protection Level

Up

1.5kV

Impulse Current (10/350μs) limp (L-N)


7kA

Response Time

tA

< 25 ns

Back-Up Fuse (max)


125A gL/ gG

Short-Circuit Current Rating (AC)

ISCCR

25kA / 50 kA

TOV Withstand 5s

UT

335V

TOV 120min

UT

440V

Mode

Safe Fail

Mechanical & Environmental



Operating Temperature Range

Ta

-40℉ to +158°F [-40℃ to +70°C]

Permissible Operating Humidity

RH

5%...95%

Atmospheric pressure and altitude


80kPa ... 106kPa / -500m.....2000m

Terminal Screw Torque

Mmax

39.9lbf·in [4.5 Nm]

Conductor Cross Section (max)


2AWG (Solid, Stranded) 4AWG (Flexible)


35mm2(Solid, Stranded) / 25mm2(Flexible)

Mounting


35mm DIN Rail, EN 60715

Degree of Protection


IP 20 (buiit-in)

Housing Material


Thermoplastic: Extinguishing Degree UL 94 V-0

Thermal Protection


Yes

Operating State / Fault Indication


Green ok / Red defect

Remote Contacts (RC)

RC Switching Capacity

RC Conductor Cross Section (max)


Optional

AC: 250V / 0.5A; DC: 250V / 0.1A; 125V / 0.2A; 75V / 0.5A

16AWG (Solid)/ 1.5mm2(Solid)


Product display

GSP9-C40 1P DC 275V 40KA house surge protector

GSP9-C40 40KA 275V SPD surge protector

GSP9 low voltage rail DC surge arrester protector

GSP9 surge protector lightning protection

Panel introduction:

GSP9 4 pole surge protector 20KA-40KA

Packaging display

GSP9 1Pole surge protective device 40KA for mining farm

Application and installation instructions:

GSP9-C40 40ka surge protection device application

Notice
Recently, our customers reported that someone impersonated our customer service staff. Please enter the contact information page of our website. Contact information not listed on the website is unofficial. If you find someone impersonating us, please take a screenshot and send an email to [email protected], and terminate the transaction immediately to avoid loss.
P
pr***er 2025-11-26

Jay is always ready to help He doesnt ask you purchased from where he always support any kind of tecnical support

D
de***s2 2025-11-25

Best ever

D
de***s2 2025-11-25

Great service

T
ts***aw 2025-11-24

C
ch***13 2025-11-21

Jay, the technical engineeer is really commited to the clients needs!

A
ae***wi 2025-11-21

Jay is the best! He never hesitated to help me whenever he can, Whether it is a file that I needed or a question I have about a product, He is always there!

K
kg***di 2025-11-20

D
d.***sh 2025-11-19

H
ha***hi 2025-11-18

G
ge***on 2025-11-15

fast answer and good service !

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We treat our customers and partners as sincere friends and do our best to provide technical support and aftersales service.
Payment method:

How to determine product prices and shipping costs?

When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included.

How to complete the payment?

We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship.

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Cooperation express:

Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.

Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.

Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.

Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.

Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.

More FAQs

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Frans Vilonel 2025/11/11 23:00:06
Q:Hi I need 3 s21 pro hashboards can you assist
A:Hello, please get in touch with our sales manager; they will be happy to assist you.
WhatsApp: +8618623251355
David B Tears 2025/11/10 1:26:54
Q:Antminer Universal Xilinx 7007 Zynq control board motherboard.
Will this board work in a s19k 120th?
Do you have another board than would be a better fit?
I am running Braiins.

Thank you, David T.
A:Hello, the Xilinx 7007 Zynq control board is not compatible with the S19kpro. You can consult our sales manager for more detailed information.
WhatsApp: +8618623251355
Alex 2025/11/8 0:42:06
Q:Good day! Could you help me to understade where is the neutral wire in "Whatsminer Hydro miner single head power cable with plug"?
Im going to use it with Whatsminer M63+ Hydro miner and 3 phase power source. Thnx.
A:Hello, please get in touch with our sales manager for detailed product information.
WhatsApp: +8618623251355
Jaisel Gosai 2025/11/6 2:38:55
Q:What is the size of the male thread on the male disconnect?
A:Hello, please send a photo of the male connector to our sales manager. They will be happy to assist you. WhatsApp: +8618623251355
Emmett Lawson 2025/11/5 2:04:33
Q:want to purchase control board DG Home 1 in chinesse lanuage need help

A:Hello, we have stock available. Please get in touch with our sales managers; they will assist you. WhatsApp: +8618623251355
Juin 2025/10/31 21:00:27
Q:I want buy but I want see miner in price..
A:Hello, please contact our sales manager via WhatsApp for pricing information: +8618623251355
Viktor 2025/10/31 14:38:32
Q:hello, can you somehow buy two ?WhatsMiner Fan KZ14038B012U 12V 7.2A

A:Hello, to order products, please get in touch with our sales manager. She can help you place your order. WhatsApp: +8618623251355
Davide Gamberini 2025/10/31 5:55:16
Q:Good morning, may I ask how much it costs to ship a $75 Ipollo v1 control board to Italy? Thanks.
A:Hello, please get in touch with our sales manager for shipping information. WhatsApp: +8618623251355
Glenn 2025/10/31 2:28:14
Q:Hi, would you happen to have a control board cover case for a Z15 420kSol miner?
A:Hello, please get in touch with our sales manager for product inventory information via WhatsApp: +8618623251355
Soroush Sharifi 2025/10/23 23:35:17
Q:Hello,

Please provide a quotation for the ANLIXIN 376B+ intelligent automatic soldering station in RMB.

Best regards
A:Hello, please contact our sales manager to inquire about product prices, Whatsapp: +8618623251355
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Recently, many companies claiming to be mining companies imitate us and say that they are related to us, or that they are our branch companies, which has caused customers to be deceived. Please be careful not to believe any impostors, please check our correct contact information and beware of being deceived getting scammed, and losing money.
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