1.0 SCOPE
1.1 Electric ratings: Single phase and three phase power distribution and control system of 230/400V,AC 50Hz/60Hz;
1.2 Number of poles: 1, 2,3, 4;
1.3 Application: Protect electric system and on-loading electrical apparatus from lightening and instantaneous over-voltage;
1.4 Standard:IEC61643-1, EN61643-11
2.0 Technical data
|
Model |
LRS40-385(3+1)A |
|
Number of poles |
4P |
|
SPD Classification according to IEC61643-1 |
T2 |
|
Maximum Continuous Operating a.c.Voltage (Uc) |
385Vac |
|
Nominal Discharge Current (In) (8/20)µs |
20kA |
|
Max Discharge Current (In) (8/20)µs |
40kA |
|
Voltage protection level (Up) |
≤1.8kV |
|
Max backup fuse (L) |
125A gL |
|
Response time (tA) |
≤25ns |
|
Operating state/fault indication |
Green/red |
|
Operating temperature range (Tu) |
-40℃~+80℃ |
|
Cross-section area |
35mm² solid/50mm² flexible |
|
Mounting on |
On DIN rail EN 60715 (35mm) by means of fast clip device |
|
Enclosure materials |
Thermalplastic UL94-V0 |
|
Type of remote signalling contact |
Switching contact |
|
Switching capacity a.c |
250V/0.5A |
|
Switching capacity d.c |
250V/0.1A,125V/0.2A,75V/0.5A |
|
Cross-sectional area remote signalling contact |
Max 1.5mm² solid/flexible |
3.0 Overall and mounting dimensions (mm)
Q1: Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A1: Yes, We have product catalogue. Please contact us on line or send an Email to sending the cata-logue.
Q2. What advantages do you have?
A2. LONGROAD is a direct Manufacturer in Wenzhou China, we have professional developing, mar-
keting production team to offer you the most competitive price and best service.
Q3. What's your main product?
We have two product project, low voltage electrical.
Q4. Could you print our own logo?
A4. Yes, Our company are available for Retail Wholesale& OEM&ODM.
Q5. How long is the quality guarantee?
A5. 24 month warranty, our products are 100% inspection.
Q6. How long is the deliver time?
A6. It usually takes about 3-5 working days for sample order and 15-30 days for big order.
Q7. What is your payment terms?
A7. Our Payment term is T/T, Aliexpress, Western Union, U/C at sight.
Q8. Any certification of your company or product?
A8. We have ISo 9001. CE. CB sEMKO. SAA TUV. ccc.
| Contact Person : | Terry |
|---|
