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Single-Channel Safety Barriers
Safety Barriers Series 9001, 9002, 9004
Broad product range for all standard applications in the world of instrumentation
Flexible and space saving single and dual channel versions available
Time saving installation due to
simple snap on DIN-Rail and
connection to PE and ground at the same time
Installation possible in Zone 2 and Division 2
Reduced inventory due to uniform exchangeable industrial fuse
Dual-Channel Safety Barriers
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Let one device save your enormous fortune!! ARS-08 series is a perfect solution for up to 8 loops protection.To keep telecommunication devices from damage by lightning. Its module design provides a flexibility to apply to PBX, server room, telecom exchange room, offices, and etc.
The arrester leads the surge energy to ground and can be automatic recovered. It can withstand max. 6KV10/700ìs lightning attacks. The repeated protection feature is perfect to be applied in lightning frequent environment. It is conformed to ANSI C62.45, IEC61000-4-5 and IEEE62.41 Class B2, which ensures the quality of this product series. |
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| We provide a complete product series to protect different telecommunication or video signal transmission devices. ARS-004-S45 is perfect for internet equipments, ARS-004-N11 can be applied to protect telephone, fax machine, XDSL or ADSL devices, and ARS-004-Rxx is designed to protect professional surveillance camera and cable TV line. For this model, we inlcude different options of connectors supplier, F female, F male, BNC female or BNC male connector. This provide more flexibility to your applications! |
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The P8AX series coaxial surge protectors have been designed to protect professional antennas, microwaves, broadband applications, two-way radios, cellular equipment and PROFESSIONAL GPS equipment against lightning surges and electrical transients. They are a first line of defense for your sensitive equipment.
The CXP series has been designed to protect radio base communication systems from lightning and electrical transients. This device is a DC blocked protector not to be used where professional transmitter combining is performed.
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The LZ-NET series is intended to protect Local Area Networks (LAN) from over voltage surges and electrostatic discharges created by switching transients in professional buildings. LAN systems are particularly prone to such disturbances because of the often long professional cable lengths involved which behave like professional antennas to such atmospheric disturbances.
It provides protection to all 8 lines in the UTP, and is Cat. 5 capable.
- Compact, Ergonomic Professional packaging
- All 4 Pairs Protected
- Freq: < 100 MHz, Cat. 5 Capable
- Termination: RJ45, Cat. 5 Interconnectors
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Wide range of relays anf transformers to protect your instalation of earth leakage, overloads, etc.
Nowadays, earth leakage devices are recognised around the world as an effective means of ensuring the protection of people against the dangers of direct or indirect contact with low voltage electrical current.
The main aim of these earth leakage protection devices is to detect faulty earth currents and to act by cutting the electrical circuit, in the event that these currents pose a danger to persons or property.
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Features:
Single-pair SPD
For Hazardous Areas (Ex)
Imax = 20kA, IL = 500mA
Insulation Resistance to Earth
Modular Professional housing
Product summary:
The IM-Ex series is intended to provide protection to low voltage signal and data circuits located in potentially explosive environments.
It is intended for use on inherently safe circuits in accordance with EN 50014, EN 50020 and EN 50284 standards. The protection module should be located as close to the end-user equipment being protected, as possible.
The circuit consists of a multi-stage industrial protector providing both common (longitudinal) mode and differential (transverse) mode protection.
Coarse protection is provided using a three professional terminal professional gas discharge tube while fine protection is provided using a high speed bi-directional silicon stage. Care is taken to ensure coordination between these two stages without voltage or surge current blind spots occurring.
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Features:
Single-pole SPD
Iimp = 100kA
Imax = 160kA
High Energy GDT
Compact Professional housing
Product summary:
The PROTUBE BS is an over voltage surge protective device and has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A - 1 as per IEC 62305.It consists of an encapsulated air gap device (GDT), and is used as a galvanic separation between the N-PE conductors in a 1+1 or 3 1 power distribution system (TT networks).
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Features and Benefits
- High Fault Current Capability
- Excellent Protective Characteristics
- Light Weight
- High Durability
- Excellent Temporary Overvoltage and
- Surge Duty Capabilities |
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MTL is a pioneer in the development of the "shunt diode" safety barrier. This is a passive network device that uses Zener diodes, resistors and fuses to safely divert excess electrical energy to ground and thus prevent sparking in or overheating of equipment in hazardous areas. Their key benefits are low cost and the ability to operate with data in analogue DC or high-speed digital forms.
The latest range of barriers, the MTL7700 series, builds on the established MTL700 products that were introduced in 1982.
Known for their quality and reliability, over 2 million MTL700 barriers are now in use throughout the world.
The latest MTL7700 series features include:
* Removable terminals - for easy cabling
* Bussed power - reduces cabling
* Barrier protection module
* Proximity detector inputs - UNIQUE
* Dual channel modules
* Relay and solid state switch modules - UNIQUE
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The first self-testing obstacle warning light
The new range of TWINY obstacle warning lights is made of a master and a slave industrial beacons. The "slave" is automatically working as soon as the "master" is down. This design is securing the obstacle beaconing, since the system will be permanently operational. The Twiny range also includes a dimmer switch which will automatically switch on and off the lights during day and night time.
Furthermore, the TWINY range has a unique and specific self testing device, working daily or on request according to customer specifications. The test procedure check the two beacons conditions. If ever one of the light test is negative, a defect contact will report the information. The testing procedure is visible from the ground (no need to reach the beacons to start or witness the test).
Three types of low intensity obstacle warning lights are available within the TWINY range: the BA10 incandescent lights, the LED BA15 lights as well as the Neon BA20 and BA30 types.
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The DS250VG is a very Heavy Duty AC Surge Protector Device (SPD) designed to be connected at the entrance of the electrical installation. The DS250VG is a one-pole SPD and can be used in common mode or common and differential mode :
- Type 1 surge protector
- 25 kA on 10/350 µs impulse
- Low voltage Up
- Internal disconnection, status indicator and remote signalling
- IEC61643-1 and EN61643-11 compliance, UL1449 ed2 recognition |
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| surge suppressor is designed to limit surge voltage by discharging the surge current to ground. |
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| Low Voltage Arresters provide protection for low voltage overhead lines, consumer in house supplies, distribution transformers and other systems. The MOV (Metal Oxide Varister) without series gap incorporated in the manufacturer of surge arrester reliably imposes low-value limits on surges caused by atmospheric overvoltages and switching transients, thus protection the insulation of the cumsumer side networks and equipment |
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The MSB10 surge protector unit is designed to protect a single-phase input.
This compact plastic housing includes an electrical diagram basedd on thermally protected varistors and gas tube.
The unit is equipped with a led to indicate the right operation of the surge protection circuit.
The MSB10 is connected by wires in parallel with the network to be protected and could be mounted on wall or plate by self-adhesive tape.
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Features:
The extension ZES 1M+5S is intended for the protection of personal professional computer, peripheral appliances e.g.: professional monitors, industrial printers, optical readers, CD-drives or professional amplifiers and multimedia devices (e.g. professional telephone, faximile, TV sets, Hi-fi's, DVDs etc).
Product summary:
The protection is functionally divided into power feeding protection (230V~), telephone line protection and TV protection. Furthermore, there is also an overload protection fitted. The multimedia extension cord protects electronic devices against surges caused by lightning strikes, switching operations at larger electrical consumers, induction and other sources of overvoltage. |
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| GE TRANQUELL® surge protectors are designed to protect against overvoltages such as lightning or switching. Intermediate class arresters are used in electric utility and industrial substations to protect transformers and other substation equipment from lightning and switching surge generated overvoltages. Tranquell® polymer arresters provide both excellent protective characteristics and temporary overvoltage capability. |
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| We offer an extensive range of products designed for use in distribution and transmission networks, qualified to IEC and ANSI standards. We supply polymeric and porcelain manufacturer of surge arresters for distribution and transmission networks. The Energy Division has 30 years of service experience of our composite products and in long-term service, our products have an outstanding record for reliability and performance, in the toughest environments and applications. |
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Features:
For TT Single-phase Systems
Iimp = 50kA
Imax = 100kA
High Energy MOV and GDT
Compact Professional housing
Product summary:
The PROBLOC BS(R) 100 (1+1) series of over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A - 1 as per IEC 62305. The (1 1) range is intended to be used on TT single phase networks, where N to PE galvanic isolation is required. The circuit topology consists of one varistor stage protected by two thermal disconnection devices. Each unit comprises two high performance varistor blocks. A high energy encapsulated air gap (GDT) provides galvanic separation between the N and PE conductors. |
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| GE TRANQUELL® manufacturer of surge arresters are designed to protect against overvoltages such as lightning or switching. Station class arresters are used in large electric utility and industrial substations to protect industrial transformers and other substation equipment from lightning and switching surge generated overvoltages. Tranquell® Station arresters provide both excellent protective characteristics and temporary overvoltage capability and are available in both Polymer and Porcelain Housing configurations. |
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The DS215 Type 2 surge protectors are compact devices designed to protect single phase networks at the main switchboard.
DS215 are available for 230V or 120V AC network and the different distribution systems (TN, TT, IT).
Easy and fast maintenance
Compact single phase surge protector
In = 5 kA
Imax = 15 kA
Common mode or Common/Differential mode protection
Pluggable module
Remote signaling contact (option )
In compliance with NF EN 61643-411 and IEC 61643-1 |
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ZS-CAT5/CL :
Version designed to protect one terminal connected to a 100BaseT "Category 5" network. Shielded enclosure equipped with in/out RJ45 professional connectors. All the 8 wires are protected.
These surge protectors for remote terminals are used in association with a multiline rack surge protection (PL24-CAT5/CL) centralized protection at the hub level. |
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The PROTEC BS(R) 25 series of low cost, over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A - 1 as per IEC 62305. It consists of two separate, high performance dual MOV blocks, each with a separate disconnection device.
Category IEC/EN/VDE: Class I / Type 1 / B+C
Location of use: Main distribution boards
Protection modes: L/N - PE, L - PEN
Protective element: High Energy MOV
High surge discharge ratings: Iimp = 25kA, Imax = 100kA
Internal protection and safety: Separate thermal disconnector for each MOV block
Status indication: Mechanical flag + remote contacts (R)
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NTSA-CAT5e Manufacturer of surge arrester
Multi-functional Surge Arrester for Industrial Use
Offers Maximum Data Security
Protects all Signal Paths Connected via RJ-45 Connector specifications
Prevents Damage of Network Interface
Provides up to 2500Amps of Surge Current Protection
Rugged DIN-Rail Enclosure (Optional Rackmount)
Extended Environmental Specifications
* -40º to 80ºC Operating Temperature
* Class D and CAT5e Approval |
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DLA surge protector is designed to protect terminals equipment connected to industrial buses, telecom lines or datalines.
The DLA is 1-pair Din track surge protector with removable module for easy maintenance (ref. DLAM). Transmission and protection or the shield wire by gas tube. Direct earthing through DIN rail. Line continuity in case of plug-in module removal. |
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ERICO's surge protection devices protect against damaging electrical surges on power and communications lines caused by lightning, industrial machinery, and other switching events.
like as:
AC Power Protection - AC panel protection are designed for electrical service panels, motor control and other switchboards.
Data, control and Signal Line Protection
Equipotential Bonding for pipeline insulated joints.
Point of use protection - for protection of office equipment.
Rail Products - There are a range of EPD rail surge protection devices of railroad industry. |
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Type 1 Surge Industrial protector for Photovoltaic
- Surge protector for Photovoltaic system
- Iimp = 12,5 kA (onde 10/350µs)
- Internal disconection, Indicator
- NF EN 61643-11 and CEI 61643-1 compliance |
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