320V Voltage Limiter SPD Power Surge Protection Device 4P Class II 60KA
Product Features
- Excellent discharge capacity
- Visual operation display
- Energy-rich voltage dependent resistor with nanosecond-level response speed
- Convenient pull-and-insert modular design with removable failed module installation
Technical Specifications
| Parameter |
BR-60 4P Specification |
| Max. continuous operating a.c. voltage (Uc) |
320V |
| Nominal discharge current (8/20μs) (In) |
30kA |
| Max. discharge current (8/20μs) (Imax) |
60kA |
| Voltage protection level (Up) |
≤1.8kV |
| Response time (tA) |
≤25ns |
| Degree of protection |
IP20 |
| Cross-section area (Min.) |
4mm² |
| Cross-section area (Max.) |
35mm² |
| Max. backup fuse |
160A gG |
| Operating temperature range (Tu) |
-40℃ to +80℃ |
| Operating state/fault indication |
Green/Red |
| Enclosure material |
Thermoplastic UL94-V0 |
| MOQ |
200pcs |
| Port of loading |
Ningbo/Shanghai |
| Function |
Lightning protection |
| For mounting on |
35mm Din rail |
| Note |
Other maximum continuous working voltage Uc can be customized |
Dimensions
Applications
SPD is used to protect all kinds of electrical equipment in the power system from lightning over-voltage, operation over-voltage, and power frequency transient over-voltage impact damage.
Suitable for three-phase, TN-S power distribution systems.
Certifications
Shipping Information
Frequently Asked Questions
Q1. What's the payment term?
A. We accept TT, 30% deposit and 70% balance before shipment.
Q2. Would you accept to use our logo?
A. If you have good quantity, it absolute no problem to do OEM.
Q3: Do you accept customized order?
A: Yes, we do.
Q4: What's the delivery time?
A: It usually takes 20 days after confirming payment, but specific time should be based on the order quantity.
Q5: Is sample available and free?
A: Sample is available, but it is not free. And the cost of sample will be refund after further order.
Q6: When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 24 hours.