RF filter (also known as lightning arrester or surge arrestor)VHF50ED-PGR from PolyPhaser, integrating a patented inductor designedfor lightning surges and a RF blocking capacitor. This RF surgeprotector component is manufactured in a coaxial in-line design withwide operating frequency range.

• Surge current of 20kA
• Max Power 750W
• Frequency range from 100 to 512 MHz VHF Band
• DIN-type Female connectors
• VSWR 1.1:1
• Waterproof IP67 rated
• DC Block
• Multi-strike capability
• CE & RoHS compliant

The I2R 75K series of modular DIN Rail AC Surge Protection Devices (SPD) are ideal for industrial communications, public safety, security as well as automation and control applications where UL Type 1 and Type 2 requirements are needed. The I2R 75K series offers configurations for all standard electrical service applications up to 690 Vac, including single phase, split phase, delta and three-phase WYE and are UL 1449 4th Edition approved.

Network safety and reliability are built into the I2R 75K series. Engineered using a safefail self-protection design, the I2R SPD couples a high short circuit rating with thermally protected MOV, which eliminates the need for additional back up fusing.

Through superior design, each I2R provides a robust 75 kA surge capacity that protects critical equipment against both high energy transients and long term exposure to harsh electrical environments.

• Safe-fail, self-protected design
• No additional overcurrent protection devices or back up fusing required
• Reverse chassis direction capability allows cable entry from top to bottom
• Remote visual status indication
• IP 20 finger-safe design
• Available in Single Phase, Split-Phase, Three-Phase WYE, Delta and High-Leg Delta
• Compact DIN Rail mounted SPD easy to install or retrofit

The I2R 75K series of modular DIN Rail AC Surge Protection Devices (SPD) are ideal for industrial communications, public safety, security as well as automation and control applications where UL Type 1 and Type 2 requirements are needed. The I2R 75K series offers configurations for all standard electrical service applications up to 690 Vac, including single phase, split phase, delta and three-phase WYE and are UL 1449 4th Edition approved.

Network safety and reliability are built into the I2R 75K series. Engineered using a safefail self-protection design, the I2R SPD couples a high short circuit rating with thermally protected MOV, which eliminates the need for additional back up fusing.

Through superior design, each I2R provides a robust 75 kA surge capacity that protects critical equipment against both high energy transients and long term exposure to harsh electrical environments

• Safe-fail, self-protected design
• No additional overcurrent protection devices or back up fusing required
• Reverse chassis direction capability allows cable entry from top to bottom
• Remote visual status indication
• IP 20 finger-safe design
• Available in Single Phase, Split-Phase, Three-Phase WYE, Delta and High-Leg Delta
• Compact DIN Rail mounted SPD easy to install or retrofit

The I2R 75K series of modular DIN Rail AC Surge Protection Devices (SPD) are ideal for industrial communications, public safety, security as well as automation and control applications where UL Type 1 and Type 2 requirements are needed. The I2R 75K series offers configurations for all standard electrical service applications up to 690 Vac, including single phase, split phase, delta and three-phase WYE and are UL 1449 4th Edition approved.

Network safety and reliability are built into the I2R 75K series. Engineered using a safefail self-protection design, the I2R SPD couples a high short circuit rating with thermally protected MOV, which eliminates the need for additional back up fusing.

Through superior design, each I2R provides a robust 75 kA surge capacity that protects critical equipment against both high energy transients and long term exposure to harsh electrical environments.

• Safe-fail, self-protected design
• No additional overcurrent protection devices or back up fusing required
• Reverse chassis direction capability allows cable entry from top to bottom
• Remote visual status indication
• IP 20 finger-safe design
• Available in Single Phase, Split-Phase, Three-Phase WYE, Delta and High-Leg Delta
• Compact DIN Rail mounted SPD easy to install or retrofit

The I2R 75K series of modular DIN Rail AC Surge Protection Devices (SPD) are ideal for industrial communications, public safety, security as well as automation and control applications where UL Type 1 and Type 2 requirements are needed. The I2R 75K series offers configurations for all standard electrical service applications up to 690 Vac, including single phase, split phase, delta and three-phase WYE and are UL 1449 4th Edition approved.

Network safety and reliability are built into the I2R 75K series. Engineered using a safefail self-protection design, the I2R SPD couples a high short circuit rating with thermally protected MOV, which eliminates the need for additional back up fusing.

Through superior design, each I2R provides a robust 75 kA surge capacity that protects critical equipment against both high energy transients and long term exposure to harsh electrical environments.

• Safe-fail, self-protected design
• No additional overcurrent protection devices or back up fusing required
• Reverse chassis direction capability allows cable entry from top to bottom
• Remote visual status indication
• IP 20 finger-safe design
• Available in Single Phase, Split-Phase, Three-Phase WYE, Delta and High-Leg Delta
• Compact DIN Rail mounted SPD easy to install or retrofit

The ALPU HT GBEPOE Ethernet Surge Protector is designed to provide EMP protection for equipment and facilities per Department of Homeland Security (DHS) and the Alliance for Telecommunications Industry Solutions (ATIS) guidelines, and have been tested for survivability to the peak threat levels of the harsh Early Time (E1) and Intermediate Time (E2) High-Altitude (HEMP) environments as defined in MIL-STD-188-125.

The ALPU HT GBEPOE Ethernet Surge Protector is ideal for protecting high speed 10/1000BT communications networks. The protection circuits utilize silicon avalanche diode technology, and provide full-mode protection for all pins on the shielded RJ-45.

The protection circuit board is housed in an aluminum enclosure. The enclosure is an outdoor qualified NEMA 3R type with versatile mounting flanges. The unit is intended to be wall mounted with an optional bracket available to allow a wide range of pole mount configurations. A dedicated ground point on the housing must be bonded to the nearest grounding system (or Master Ground bar) for proper surge protection functionality.

The system wiring is installed with RJ-45 type connectors that can install directly into the chassis without having to cut or splice or route through awkward strain relief holes. The enclosure includes a built in cable retention feature for improved cable management using screw down clamps

• Tested to MIL-STD-188-125 Early Time (E1) and Intermediate Time (E2) HEMP environments
• Listed to UL 497B
• Future-proofed for evolving Power over Ethernet Technology
• Fast response, non-degrading Silicon Avalanche Suppression Diode surge protection technology
• Continuous protection to downstream equipment
• Outdoor Rated
• Wall or pole mounting

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