Best selling Surge protection
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Dehn DG M TNS 275
Multipole surge arrester DEHNguard M, type 2 according to EN 61643-11, consisting of base part and plug-in protection modules. High device safety due to arrester monitoring with thermo-dynamic control. For the protection of low-voltage consumer equipment against overvoltages. For use in the lightning protection zone concept at interfaces 0B- 1 and higher.
2. Ubiquiti ETH-SP-G2: Surge Protect Gen.2
Using the Ubiquiti Ethernet Surge Protector Gen 2, harmful electrostatic discharges and surges are diverted to the Surge Protector and safely discharged into the ground, keeping outdoor equipment connected to the Ethernet port protected at all times. The Ethernet Surge Protector Gen 2 is designed to protect both PoE and non-PoE network devices at speeds up to 1000 Mbps.
3. Mersen PV-ÜAB.CONDUCTOR T1+2 5KA 1000V 3 (STPT12-5K1000V-YPV)
Mersen Surge arrester type 1+2 STPT12-5K1000V-YPV Manufacturer :Mersen Designation :Surge arrester type 1+2Surge arrester type 1+2 5kA Ucpv1060V Y PV Type :STPT12-5K1000V-YPV Mains type DC :yes Mains type IT :no Mains type TN :no Mains type TN-C :no Mains type TN-C-S :no Mains type TN-S :no Mains type TT :no Mains type other :no No. of poles :3 Lightning impulse current (10/350 µs) :5 kA Maximum continuous voltage DC :1060 V Nominal voltage DC :1000 V Max. PV voltage :1060 V Protection level :4 kV Protection level (DC+ - DC-) :4 kV Protection level (DC+/DC- - PE) :4 kV Mounting type :Top-hat rail TH35 Size :3 TE Max. conductor cross-section rigid (one-pole) :3 kV Max. conductor cross-section rigid (solid/multistranded) :25 mm² Max. conductor cross-section flexible (fine-stranded) :25 mm Max. conductor cross-section flexible (flexible) :35 mm² Remote signalling :yes Signalling on the device :optical Test class :Type 1 and 2 Integrated back-up fuse :no Energy-coordinated protection to the terminal device :yes Voltage-switching spark gap technology :no Protection class (IP) :IP20 Mersen surge arrester type 1+2 STPTArrester type 1+2 STPT12-5K1000V-YPV: more details STP T1+2 5 PV is a series of combined type 1 + 2/ class I + II devices for the arrester of lightning currents (10/350 ?s) and protection against induced voltage peaks, according to EN/IEC 50539-11 and IEC 61643-31 standards. Mersen uses its dynamic and thermal disconnection system with high breaking capacity, optimised for DC voltage. This means that the system does not require a back-up fuse for interrupting the typical short-circuit currents in PV systems. These lightning current and surge protection devices can be used for all PV applications: solar farms and rooftop installations. The product portfolio includes specific multipole product for inverters with multiple MPPT. , EAN: 8435297860129.
Surge protection
−32%
only 1 of 3 remaining on sale
CHF44.80 was CHF66.30
Mersen PV-ÜAB.CONDUCTOR T1+2 5KA 1000V 3 (STPT12-5K1000V-YPV)
4. MeanWell Overvoltage protection device Overvoltage protection for: Luminaires 20 kA 1 pc.
B. LED lighting - Protection against overvoltages from the mains as well as against earth-bound potential boosts - LED status displayFeatures: compact type 2+3 surge protection - mounting as close as possible to the device to be protected - especially suitable for end circuits: e.g. LED lighting - Protection against overvoltages from the mains as well as against earth-bound potential boosts - LED status displayTechnical data: Leakage current: 20 kA - Response time (details): 8/20µS - Operating temperature range: -40°C to 75 °C - Prod. part no.: SPD-20HP-277S - Manufacturer color: Black - Rated voltage: 277 V/AC - Product type: surge protection device - Product dimension, width: 67.7 mm - Product dimension, height: 32 mm - Product dimension, length: 71.6 mm - Degree of protection: IP66 - Type: 2+3 type - Approvals, standards: EN 61643-11 - Surge protection for: Luminaires.
Surge protection
CHF40.95
MeanWell Overvoltage protection device Overvoltage protection for: Luminaires 20 kA 1 pc.
5. ABB STOTZKONTAKT Overvoltage protection US/E 1
For connecting bus devices and for looping through or branching off the bus cable. In blue as bus connection terminal with overvoltage protection.
6. Dehn 942400 DG MP TNS 275
Dehn 942400 DG MP TNS 275 Surge arrester type 2 DEHNguard MP (942400).
7. Digitus Overvoltage protection adapter. LED 1xCEE 7/7 TV-GS CE-LVD
Digitus Professional surge protection adapterDescriptionSurge protection with power and protection LED 1x CEE 7/7 tap with plug, colour white, TÜV-GS, CE-LVD approvedIdeal protection of your end devices for home and officeProtects your devices against surges, voltage spikes, voltage dropsIncreases the longevity of your electronic end devicesCompact design enables direct connection to the socket - no additional cable requiredThanks to lightning strikes, voltage spikes or voltage drops in the mains supply, electronic devices are exposed to several risks. Possible consequences can include damage and data loss. The surge protection adapter from DIGITUS protects your devices from these dangers. Thanks to its compact design, you can connect the adapter directly to the power outlet. The two LED indicators provide information about the status of the mains voltage and the function of the surge filter.features:-Protects your devices from overvoltages, voltage peaks, voltage drops-LED display: status of mains voltage (red); function of the surge filter (green)-Switching capacity: max. 3,500 W leakage current: max. 13,500 A Output current: 16 A Housing Material: Plastic Colour: White Mounting type: Adapter protection class (IP): IP20Included in delivery:- Surge protection adapter-QIG (quick installation guide).
8. Phoenix Contact PHOE touch panel
9. ABB Surge arrester ESP CAT-5E/POE RJ45
Type: Ethernet surge arrester, Application: Ethernet data line, Voltage: 87 V.
10. Weidmüller Surge arrester 1
Overvoltage protection. Measure-Control-Rules. Sensitive signal inputs can be damaged or destroyed by possible coupling of overvoltages on line paths. It is important to protect I&C devices in their immediate vicinity. With a comprehensive product range for the C&I sector, Weidmüller offers products in 2-part, pluggable design or terminal block formats with tension clamp and screw connection types. These products are adapted to binary as well as analog signals. Furthermore, Weidmüller offers designs with integrated components such as gas arresters or varistors. VARITECTOR stands for versatile and variable surge protection from Weidmüller which is tested according to the product standard IEC61643-21. The Varitector series can be used in applications according to IEC 61643-22 / VDE 0845-3 in the classes C1, C2, C3 and D1. In the product families VARITECTOR SPC and SSC, as well as MCZ OVP, the electrical and mechanical properties are optimally combined. The size and easy handling play a decisive role. The surge protection is suitable for installation in confined spaces in process, industrial and building automation.
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