Gns1-C 2pole AC 140V/275V/320V 385V/420V/550V Surge Protection Device

• Customization: Available
• Certification: ISO9001, CCC
• Protection: Shock Resistance
• Model NO.: GNS1-C
• Installation: Hanging
• Housing: Thermoplastic Materials,UL94-0
• Product Code: Gns1-C
• Standard: IEC61643.1
• Rated Voltage: 140V/275V/320V/385V/420V/550V
• Voltage Protection Level: Less 2.5ka
• Response Time: Less Than 25ns
• Transport Package: Standard Export Carton
• Specification: 15KA/20KA SPD
• Trademark: SINGI
• Origin: Zhejiang

Product Description

GNS1-C 2Pole AC 140V/275V/320V 385V/420V/550V Surge Protection Device

Production Description 
GNSI(C ) Series surge protectors can be connected to power supply systems such as TN-S, TN-C, TT, IT with AC of 50/60 Hz, 380V and below. The design conforms to GB18802.1 and IEC61643.1 technical standards. The shell is designed to be mounted on 35mm electric guide rail. The product has built-in failure detachment device, when the power supply protection is overheated due to overcurrent.  When the breakdown failure occurs, the failure disconnection device can automatically disconnect it from the power grid. At the same time, the alarm indicator module can be replaced under the working voltage.

GNS1-C/3+1-320 is a surge protector made of N-PE gas discharge gap, which is used for lightning protection of 220/380V TT distribution system.

 Installation location and Application
GNS1-C
Class C lightning current SPD protection is used for equipotential connection when lightning strikes.
Usually installed in the floor distribution box, computer center, telecommunication room, elevator control room, cable TV room, security monitoring center, fire fighting Zongxin, industrial automatic control room, hospital operating room, guardianship room and distribution box with electronic medical equipment, can also be installed in the residential lighting distribution box below six floors, scattered villas should install SPD in residential distribution box

GNS1-C/3+1-320
Suitable for C-class N/PE lightning current or over-voltage protection and equipotential connection when lightning strikes

Product Features:

GNS1-C

1.Protector unit can be replaced without power outage

2.Up to 100KA Lightning Current Shock

3.Action response time less than 25 nS

4. Visual serial port color indicates the working status of protection, green indicates normal, red indicates fault.

GNS1-C/3+1-320

1. The protection mode is new, and the phase line is centered on the line (L-N).
2.  Protection Mode of N-PE
3.Complete specifications, with 20V (2 + 1), 380V (3 + 1) various practical specifications
4.Telecommunication Contact Function (Optional)
5. High flow rate, built-in high-new material discharge electrode

Technical Parameter
 

Product Code	GNS1-C
Protect Level	IP20
Standard	IEC61643.1 / GB18802.1/ (T2)
Allowable fuse strength(A)	18
nominal discharge current(8/20μS) In (Ka)	15KA/20KA
Maximum discharge current Imax (KA)	30KA/40KA
Voltage protection level Up(Kv)	0.8KV/1.0KV/1.5KV 1.8KV/2.0KV/2.5KV
Reaction time t (ns)	<25ns
Woking temperature	-40ºC...+85ºC
Maximum Connection Diameter (mm2)	35 solid wire or 35 stranded wire
Maximum Connection Diameter of Remote Monitoring Terminal(mm2)	1.5solid wire
Cover Color:  Module/Base	Orange Grey
Cover Material	Flame-retardant PBT
Installation	35mm Din
Protection Degree	IP20

Packing and shipping

1. Neutral paper carton
2. OEM package is available

Our advantage
-We have own accessories factory, supply to China famous MCB Company
 MCB inside accessory supply is available
-24 years producing experience
- OEM& ODM services are available
- Low limit on MOQ

FAQ
Q1: What kind of certificate do you have?
A1: We have ISO 9001-2000, CE CB CCC UL TIS

Q2: Is OEM available?
A2: Yes, of course

Q3: What's your warranty term?
A3: 12 moths

Q4: Can you send me a sample for confirmation before mass production?
A4: Ok, no problem. We will send a free sample to you.