| Customization: | Available |
|---|---|
| Type: | Power Source Arrester |
| Structure: | Zinc Oxide Arrester |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product description LY1-C40 surge protective device(SPD) is suitable for 380V AC 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. Features 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). 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.
|
Model
|
LY1-C40
|
|
Maximum Continuous Operating Voltage Uc
|
385V AC
|
|
Nominal Discharge Current (8/20µs)
|
20kA
|
|
Maximum Discharge Current(8/20µs)
|
40kA
|
|
Voltage Protection Level Up
|
≤1.8KV
|
|
Response Time tA
|
≤25ns
|
|
Indication Method
|
Visible window,Green=normal, Red=defect
|
|
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 selectable
|
C+NC means normally closed
C+NO means normally open C means normal contact |
|
Protection level of outer Shell
|
IP20
|
|
Working temperature
|
-25 -+70
|
|
Test standard
|
EN 61643-11/GB18802.1
|
|
IEC test classification
|
T2/Class II
|
|
Poles
|
1P/2P/3P/4P/1P+N-PE/3P+N-PE
|
){kind=link}