HYKL Citel Type 1/Class B varistor 500Vac Iimp 40KA 4P SPD Surge Arrestor

FOB Reference Price:Get Latest Price
$12.36 - $56.99 / Sets | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 500 501 - 1000 1001 - 1500 >1500
Est. Time(days) 8 10 15 Negotiable
Customized logo (Min. Order: 500 Sets)
Customized packaging (Min. Order: 800 Sets)


Graphic customization (Min. Order: 1000 Sets) Less
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Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
surge protector spd Warranty:
12 Months
Welcome 10 years factory
Export to:
Germany Poland Italy Brazil Peru etc
ac surge protector spd Rated Voltage Un:
ac surge protector spd Rated Voltage UC:
Voltage protection level Up:
surge protector spd Test Stardard:
GB18802.1-2011and IEC61643.1
surge protector spd Response times:
Supply Ability
Supply Ability:
15000 Set/Sets per Month Class B 420Vac Iimp 40KA 4P 3 phase surge protective devices
Packaging & Delivery
Packaging Details
HYKL Citel Type 1/Class B 420Vac Iimp 40KA 4P 3 phase surge protective devices
1) Inside Shrink wrapped per sets
2) outside 1 sets /color carton
3) general 30-50 small color carton/Corrugated carton
Lead Time :
Quantity(Sets) 1 - 500 501 - 1000 1001 - 1500 >1500
Est. Time(days) 8 10 15 To be negotiated
Video Description

Product Description

Mainly Features

1, built-in over-current overheating, temperature control circuit technology.

2, the module design, easy installation, online replacement.

3, low leakage current, fast response time, low residual voltage.

4, warning indicator device, green (normal), red (fault).

5, the new technology, high-energy, gap discharge electrode (N-PE).


Basic Technical Parameter


HYKL Model No  AL500-I-40T
EC Category/EN Type Type 1/Class I
Nominal Voltage  (VAC)UN220/230/400Vac
Max Continuous Operating Voltage (Vac)Uc500V ( Its customed)
Lightning impulse current:10/350 Us current waveIimp40KA
Voltage Protection Level UpUp<=1.5KV
Respons Time <=25ns
Power supply system TT IT TN
Format Monobloc surge protector
Min. conductor cross section at terminals 10mm² solid/flexible
Max. conductor cross section 50mm² stranded/35mm² flexible
Installation Symmetrical rail 35 mm (EN60715)
Enclosure material PA66 nylon material and PBT engineering plastics, Thermoplastic UL94-V0
Operating temperature rangeTU-40 - +80 °C
Degree of protection (IEC EN 60529) IP20
 Dimension (DIN 43880)  72X68X90MM
 Remote Signalling  Optional( Depends customer require)
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 ed.4/GB 18802.1


All in one SPD detai


T2 SPD Application

HYKL New products CITEL Surge Protectors device for LED lighting Application:


HYKL New products CITEL Surge Protectors device for LED lighting with a nominal flow capacity of 20KA-40KA is suitable for various power supply systems (such as ups power supply, machine room power supply, etc.). ) Lightning protection;


HYKL New products CITEL Surge Protectors device for LED lightingwith nominal flow capacity of 10KA.20KA is suitable for lightning protection of various equipment power supplies.


HYKL New products CITEL Surge Protectors device for LED lighting used in mobile communication base stations. Microwave Communications Bureau/Station. Telecommunications room. Industrial mining. civil aviation. financial. Securities and other power systems. Such as power distribution stations, power distribution rooms, power distribution cabinets. Switch box and other various equipment that is important and vulnerable to lightning strikes


Packaging & Shipping

•  Inside package is shrink wrapped, outside is Color cartons

  (The package for" HYKL"is based on the customers' need).

•  With pallet or without pallets depends customer requiments.

•  Shipping, train, express or upon clients' demands.

Relate Products

Company Information

Jinan HYKL Lightning Protection Electric co., LTD, established in 2009 located in Jinan City, Shandong Province. We are a non-affiliated enterprise focusing on SPD production, sales, R&D, and construction.

Our Office and Team

Our company currently provides up to 60 kinds of surge protective Device SPD. Such as : Smart/ Intelligent SPD, Class I SPD, Class I+II (B+C) SPD, Class II SPD, Class II+III SPD, Class III SPD, All-in- One SPD. Power Surge Protection Device SPD, AC/DC Surge protective Device.We also provide surge protectors according to customers' requirements.

Our workshop 

Quality Inspection

In our company, we have first-class laboratories and R&D platform: Lightening Simulation Laboratory of 8/20us150KA compatible with 10/350us50kA, Pressure Sensitive Resistance Tester, Combination Wave Generator of 1.2/50us, Voltage Generator of 1.2/50us, Clearance and Discharge Tube Detector, Remote Signal Detector, Thermal Stability Test System, Lightning Online Monitoring System, Intelligent Lightning Protection Detection System, the Frequency Current Test of SPD Backup Protector, Lightning Current Test System and so on. All of these advanced detection equipment ensure the security and stability of the products

Our QC Department 

SPD Certifications

With strict management, standardized production workshops, advanced ERP management system, efficient workers, and professional technical personnel. All of our SPD have passed ISO14001:2015, OHSAS18001:2007; ISO9001:2015,CQC, TUV ,CE Certification .We are providing customers with high quality and cheap products.


If there any want to learn more,pls freely click below to contact us directly:




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