- Electricity - Electronics >
- Switch and Relay >
- Telecommunication network surge arrester
Telecommunication network surge arresters
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
Voltage: 6 V - 8 V
Primary current: 5,000 A
- Din rail plug-in surge protector - 2-pair - Uc: 170 V - Shield wire protection - Without line cut-off - IEC 61643-21 compliance - UL497A DLA2 surge protectors ...
CITEL
Voltage: 170 V
Primary current: 0 A - 20,000 A
The DLU- DLU2 has a DIN rail surge protector for Telecom line and the product is created to secure, against surge voltages because of lightning and telecom lines. There ...
CITEL
Voltage: 150 V
Primary current: 5,000 A
... 61643-21 compliance - UL497A DLU2 surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines ...
CITEL
Voltage: 12, 24, 48, 110 V
Primary current: 5,000 A
Features: BR-MD series of SPDs for data offers a range of product for general information. It has protection for 12V, 24V, 48V, 110V. It offers 8/20us per-line 5kA protection. Conform to IEC61643-21.
Britec Electric Co., Ltd
Voltage: 48 V
Primary current: 150, 2,500, 10,000, 500 A
... thunder and instantaneous over-voltage. Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against lightning induced surges. Standard: IEC 61643-21. Enhanced surge ...
Britec Electric Co., Ltd
Voltage: 48 V
Primary current: 150, 500, 2,500, 10,000 A
... thunder and instantaneous over-voltage. Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against lightning induced surges. Standard: IEC 61643-21. Enhanced surge ...
Britec Electric Co., Ltd
Voltage: 0 V
Primary current: 1,500 A
... Description FATECH surge protectors for signal system are used for protection of information technology systems, and radio frequency systems, we also call signal surge protectors, ...
These SURGYS series of surge arrester models includes include RS-3, TEL-3 and mA-3. They are ideal for providing protection against transient over-voltages of devices connected to data transmission and ...
Voltage: 230 V
Primary current: 16 A
Surge protection with monitoring device and disconnector Visual operating state (green) and fault indication (red) Mains filter (DEHNpro 230 F Protector only) Enhanced safety due to fault-proof Y protective circuit Adapter ...
DEHN + SÖHNE
Voltage: 230 V
Primary current: 0 A
Lightning strike by lightning means a test to the radio equipment. The Voltage of Surge maybe as high as the dozens kilovolt/meter in the instant microseconds, this will bring the enormous load to the whole system and ...
Your suggestions for improvement:
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining