Power System AC 4p 40ka 275V Surge Protective Device for Lightning Protection

• Type: T2
• Structure: Zinc Oxide Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Model NO.: LY1--C40 275V AC 3P+N-PE
• Shape: Cuboid
• Material: ZnO
• Certification: ROHS, ISO9001, TUV CB CE
• Brand: Leeyee
• Poles: 3p+N-PE
• Condition: 100% Original
• Number of Pole: 2
• in: 20ka
• Max Discharge Current: 40
• UC: 275V AC
• MOQ: 2PCS
• Rated Voltage: 220V AC
• Function: Lightning Protection
• Product Name: Surge Protective Device
• Imax: 40ka
• Nominal Discharge Current: 20
• up: 1.5kv
• Certificate: CE
• Transport Package: 40PCS/Carton
• Specification: 72*90*66MM
• Trademark: Leeyee
• Origin: Zhejiang, China
• HS Code: 8536300000
• Production Capacity: 500 Piece/Pieces Per Day

Product Description

 

 

Product Description

4P 40KA 275V AC Surge protector with rs485 remote indication contact

 

Application LY1-C40 40ka ac spd power surge protective device(SPD) is suitable for AC power system 50/60HZ TN-S, TN-C-S, TT, IT etc. Power supply system. Normally installed on the joint of LPZ1 or LPZ2 and LPZ3, designed accordingly to IEC61643-1, GB18802.1 standard. It's standard 35mm din rail installation. There is failure release mounted on the module of surge protective device. When SPD fails in breakdown for over-heat or over-current, the failure release will help electric device separate from the power supply system and give the indication signal. Green means normal, red means fault.

 

Your advantages 1.Module design, easy to install, and change change module no need power off. 2.Inside over-current, over-heat, temperature control open circuit. 3.Fast response time, low residual voltage. 4.Window color indicates working condition, green means normal, red means fault. 5.Max discharge current can endure 40KA(8/20).

6. With floating remote indication contact.

7. DIN rail module.

 

Installation position On the joint of LPZ1 or LPZ2 and LPZ3 usually installed in household distribution boards, computer equipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment.

Specification

Model	LY1-C40
Maximum Continuous Operating Voltage Uc	275V AC
Nominal Discharge Current (8/20µs)	20kA
Maximum Discharge Current(8/20µs)	40kA
Voltage Protection Level Up	≤1.5KV
Response Time tA	≤25ns
Indication Method	Visible window,Green=normal, Red=fault
Min. sectional area of incoming wire L/N	4mm2
Min. sectional area of incoming ground wire PE	6mm2
Method of Installation	35mm Din Rail
Material of shell	PBT
Remote contact	C+NC means normally closed C+NO means normally open C means normal contact
Protection level of outer Shell	IP20
Working temperature	-25 -+70

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

More about us

FAQ

Q1. Where is your company?
A: We are factory, located in Yueqing City, Zhejiang Province, China(Mainland)

Q2. What is your terms of packing?
A: Generally, Leeyee brand we pack in color box, and OEM brand we pack in neutral box and QTY over 2000pcs packed in pallet.

Q3. What's your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q4. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q5. How about your delivery time?
A: Less than 100pcs 2days can ship out,order >500pcs, but <1000pcs in normal specification, we ship you out within 3-5 working
days, .

Q6. Can you make the surge protector module color according to our requirement?
A: Yes, if your order quantity over 200pcs 4P we can make color as your preference.

Q7. What is your sample policy?
A: We supply 1unit sample for quality evaluation(sample value less than $50), but customer need to pay freight cost.

Q8. Do you test all your goods before delivery?
A: Yes, we have 100% inspection before delivery

Q9. How do you make our business long-term and good relationship?
1. To be factory we keep good quality and nice price to ensure our customers'benifit;
2. Every customer if they have any question or need any support, we try our best to reply them as fast as possible, to stand and
catch orders with them together.