China Water Resistant IP67 Kema-Keur Certification Class II Tt 3 + 1 Circuit System UC 275V in 20ka Imax 40ka Lightning Surge Protector

Product introduction
Summary:
BT PCM TT3+1 275 RM WF is for installation at LPZ 0B-1 or higher, protecting low voltage devices from surge, applied in modular SPD Class II (Class C) for TT and TN-S power supply system, designed according to IEC 61643-11/GB 18802.1; YD/T 1235.1.

Main character

. Pluggable module, easy for installation and maintenance.
. High discharge capacity, quick response.
. Double thermal disconnector devices, providing more reliable protection
. Green window will change to red when fault occurs and also provide remote alarm control contact at the same time
. Water resistant IP 67

Application
BT PCM TT3+1 275 RM WF is applied in TT and TN-S system ("3+1" circuit).

Application environment
Temperature: -40ºC...+80ºC
Relative humidity: <=95% (25°C)

Technical data:

Model NoBT PCM TT3+1 275 RM WFArt.-No. 810 813Rated voltage (max. continuous a.c voltage)UC275 (L-N), 255V (N-PE) Nominal discharge current (8/20µs) In 20KA (L-N), 40KA (N-PE)
Max. discharge current (8/20µs)Imax 40KA (L-N), 65KA (N-PE)Voltage protection level at In UP ≤ 1.3KV (L-N), ≤ 1.8KV (N-PE) Voltage protection level at 5KAUP ≤ 1.0KV (L-N) Response timeTA≤ 25ns (L-N), ≤ 100ns (N-PE),Follow current extinguishing capacity at UcIf100A rms (N-PE) Max. back up fuse 125A gL/gGOperating temperature range-40ºC...+80ºCCross-sectional area 1.5mm2 -25mm2 solid/35 mm2 flexibleMounting on 35mm DIN railEnclosure material Purple module & Light grey base thermoplastic, UL94-V0Degree of protection IP20Dimension 4 modsType of remote signaling contact Switching contactSwitching capacityUN/INAC: 250V/0.5A DC: 250V/0.1A, 125V/0.2A, 75V/0.5ACross-sectional area for remote signaling contact Max. 1.5mm2 solid/flexibleTest standardsIEC 61643-11; GB18802.1; YD/T 1235.1Certification KEMA-KEUR, CB, CEWater resistant rateIP 67

FAQ
Q: Are you a factory or a trade company?
A: We are the factory.
Q: Where are your products distributed?
A: Our products are distributed all over the world, Main market are Europe, North America, the United Arab Emirates, Africa and so on.
Q: Can I have a sample?
A: Yes, but according to our company's policy, we provided free samples, while you should pay the freight fee; the sample can be delivered by TNT/DHL/UPS/FEDEX.
Q: Which port is the nearest from you?
A: Guangzhou port or Shenzhen Port or Hong Kong port.
Q: What's your lead time?
A: Sample lead time: 3~5 working days. Mass production: usually 10~30days.
For big orders, honestly, it depends on the order quantity and designs.
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry as priority.

Q: Can you do the design for us?
A: Yes, we have a professional team having rich experience in molding design, electrical system developing and manufacturing. Please just tell us your ideas and we will help you to carry out your ideas into a perfect artwork. You can pay for the molding fee and own the mold by yourself or we can cooperate on the molding.
Q: OEM & ODM are accepted or not?
A: OEM&ODM are welcome.