UL 497b Surge Protectors

Description: B180, B280 & B480 series wall mountable surge protectors have been designed to protect your sensitive telephone, datacom and instrumentation equipment against harmful lightning surges and electrical transients.

• Applications: Network Applications, Telecom Applications
• Device Type: Dataline and DC Signal
• Mounting: Wall / Panel / Backboard Mount
• Standards: UL 497B Rating, UL, Other

Description: The RAK series of Rack Mount and Wall Mount Standoff protectors will ensure the reliable operation of networked equipment connected to 10/100/1000BASE T Ethernet, PoE, Cable, CCTV, RS422, RS232, ISDN, T1, DDS, Dial-up and most other communication interfaces.

• Applications: Network Applications
• Clamping Voltage: 7.5 to 18 volts
• Device Type: Dataline and DC Signal
• Mounting: Plug-in Module

Description: The RAK series of Rack Mount and Wall Mount Standoff protectors will ensure the reliable operation of networked equipment connected to 10/100/1000BASE T Ethernet, PoE, Cable, CCTV, RS422, RS232, ISDN, T1, DDS, Dial-up and most other communication interfaces.

• Applications: Network Applications
• Device Type: Dataline and DC Signal
• Mounting: Rack Mount Type
• Standards: UL 497B Rating, UL

Description: The PCH Series protects 12, 24, and 48 port,19” rack mounted protection units that feature 110 punchdown to RJ45 connectors. This series feature CAT6 performance for today’s high speed data networks. These production are also available in configurations that offer surge protection to Telco

• Applications: Network Applications
• Device Type: Dataline and DC Signal
• Mounting: Rack Mount Type
• Number of Protected Lines: 12 to 48 #

Description: Data surge protector (also known as SPD or lightning protector) 1101-988 from Transtector is an indoor style SPD that utilizes state of the art TBU/GDT technology to protect critical equipment in Gigabit Ethernet protocol data networks while remaining transparent to data

• Applications: Network Applications, Telecom Applications, Computer Rooms, Other
• Device Type: SPD, Dataline and DC Signal, Lightning Arrestor
• Maximum Surge Current: 20000 amps
• Mounting: Rack Mount Type

Description: Data surge protector (also known as SPD or lightning protector) 1101-985 from Transtector is an indoor style SPD that utilizes state of the art TBU/GDT technology to protect critical equipment in Gigabit Ethernet protocol data networks while remaining transparent to data

• Applications: Network Applications, Telecom Applications, Computer Rooms, Other
• Device Type: SPD, Dataline and DC Signal, Lightning Arrestor
• Maximum Surge Current: 20000 amps
• Mounting: Rack Mount Type

Description: Data surge protector (also known as SPD or lightning protector) 1000-1270-NF from Transtector is an indoor style SPD that utilizes state of the art TBU/GDT technology to protect critical equipment in Gigabit Ethernet protocol data networks while remaining transparent to data

• Applications: Network Applications, Telecom Applications, Computer Rooms, Other
• Device Type: SPD, Dataline and DC Signal, Lightning Arrestor
• Maximum Surge Current: 20000 amps
• Mounting: Other

Description: DC surge protector (also known as SPD or lightning protector) 1101-679 from Transtector is a UL 497B, Class I/Div II, ATEX DIN-Rail style SPD that utilizes state of the art SASD technology to protect critical equipment that operates on a 12 Vdc electrical

• Mounting: DIN Rail
• Operating Temperature: -40 to 149 F
• Standards: UL 497B Rating, CE Marking, IEEE, UL, Other
• TVSS Signal Protection: Dataline and DC Signal

Description: PolyPhaser coaxial RF surge protector (also known as lightning surge protector, lightning surge arrestor or suppressor) VHF50B43-BU is in-stock and will ship same-day as purchased. This radio frequency surge protector / lightning surge

• Applications: Other
• Device Type: Lightning Arrestor, Coaxial / RF Surge Suppressors
• Operating Temperature: -58 to 185 F
• Standards: CE Marking, UL, RoHS Compliant, Other

Description: PolyPhaser coaxial RF surge protector (also known as lightning surge protector, lightning surge arrestor or suppressor) VHF50B43-BD is in-stock and will ship same-day as purchased. This radio frequency surge protector / lightning surge

• Applications: Other
• Device Type: Lightning Arrestor, Coaxial / RF Surge Suppressors
• Operating Temperature: -58 to 185 F
• Standards: CE Marking, UL, RoHS Compliant, Other

Description: Twisted Pair Lightning Surge Protector Modules, 50 Pair T1/E1, RS-232/422/485, UL 497B, Sold in Packs of 50 PolyPhaser IX-50L data line lightning surge protector (also known as lightning surge arrestor or suppressor) modules is in-stock and

• Applications: Other
• Device Type: Dataline and DC Signal
• Maximum Surge Current: 100 amps
• Mounting: PCB Mount, Other

Description: Twisted Pair Lightning Surge Protector Modules, 50 Pair RS-232, UL 497B, Sold in Packs of 50 PolyPhaser IX-50M data line lightning surge protector (also known as lightning surge arrestor or suppressor) modules is in-stock and will ship same day

• Applications: Other
• Device Type: Dataline and DC Signal
• Maximum Surge Current: 100 amps
• Mounting: PCB Mount, Other

Description: -Alarm Circuits, UL 497B. e) Equipment covered by the Standard for Secondary Protectors for Communications Circuits, UL 497A. f) Equipment covered by the Standard for Transient Voltage Surge Suppressors, UL 1449. g) Equipment covered by the

Description: Applications: 10/100/1000 Base-T Ethernet Transporation / Traffic Systems Power Over Ethernet (PoE) Wireless Client Devices Surveillance Cameras IP Security and Phone Systems Advertising Billboards / Displays Network Appliances Features: Gigabit Ethernet In-Line Protection Complies with IEC

• Features: Complete Pin Protection
• Mounting: DIN Rail, Other
• Operating Temperature: -31 to 140 F
• Standards: UL 497B Rating, IEC, IEEE, RoHS Compliant

Description: B. e) Secondary Protectors for Communications Circuits, UL 497A. f) Transient Voltage Surge Suppressors, UL 1449. 1.4 A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements

Description: 3) Max Spike Voltage: 6000 VOLTS Max Spike Current 36000 AMP (A3) Max Clamping Voltage (V50A): 340V PWR-ON Switch Circuit Breaker (SWITCH) Dimension: 6.3(W) X 3.8(H) Inches PWR Cord: 14AWG, 3C, 3FT /5-15P UL / cUL Approved Certification: UL Package Contents 6 Outlet Surge

• Device Type: Plug-in Style

Description: MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con- nected to the rack's metal framework. An additional ground wire is provided for connection to the frame rack to insure continued excellent protection.

• Applications: Data Acquisition, Medical Facilities, Computer Rooms
• Clamping Voltage: 200 volts
• Device Type: SPD, Dataline and DC Signal
• Maximum Surge Current: 10000 amps

Description: . - UL 1449 TVSS rating (L-N) -- - 330 v. - Surge energy capacity (@ 10X1000US) - 1400 at 100 VAC, 120 VAC; 1753 at 240 VAC. - Telephone breakover voltage-- 260VDC. - Excess current detection indicator--yes = 140MA. - Peak surge current (MM)@ 8X20US--10 ka (100 120VAC); 6KA

• Device Type: SPD
• Standards: CSA Mark

Description: Outdoor, Metal Enclosure, UL 497B, Telco Trunk, POTS Surge Protector - PolyPhaser IX

• Device Type: Lightning Arrestor

Description: MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con- nected to the rack's metal framework. An additional ground wire is provided for connection to the frame rack to insure continued excellent protection.

• Applications: Data Acquisition, Medical Facilities, Computer Rooms
• Clamping Voltage: 200 volts
• Features: Resettable Circuit Breaker
• Maximum Surge Current: 10000 amps

Description: COAXIAL SURGE PROTECTOR, 25W, 10KA, UL497E. FREE 2 YEAR RADWELL WARRANTY

Description: Win Source Part Number: 1381546-PS2406RA08B Category: Line Protection, Distribution, Backups>Power Distribution, Surge Protectors Type: Outlet Strip, Surge Protector Features: Switch Package: Bulk Housing Material: Aluminum Voltage - Input: 120V Current - Max: 15A

Description: The TLP76MSGB ECO-Surge™ 7-Outlet Surge Protector protects more than just your vital electronics. It’s an ideal green protection solution for your bottom line and the environment. Its energy-saving outlet configuration reduces waste (and costs) by cutting AC power to devices

• Clamping Voltage: 150 volts
• Standards: IEEE, Other

Description: function with no degradation of protection capabilities. This suppressor utilizes silicon junction avalanche suppressor diodes as its sole suppression technology. The unit is fused as required by UL 497A. At maximum power dissipation the suppressor will not exceed the maximum voltage

• Device Type: Dataline and DC Signal

Description: 4.4 x 3.5 mm Footprint UL 497B Recognized (File E140906) High Surge Current Rating Non-Radioactive RoHS Compliant (100% Lead-Free) ISO 9001 and ISO 14001 Certified Low Capacitance = 0.5pF Proven Performance

• Application: Data Lines, Telecommunications
• Approvals: UL Recognized Component Mark (US and Canadian), RoHS, Other
• Capacitance Range: 0.5000 pF
• Construction: Ceramic

Description: 9 Outlet DSS Dish Surge Strip - Power CATV and Phone Surge Protection The Superior Surge Protector meets or exceeds the following industry standards: UL 1449 2cnd edition protection rating 400V on all lines for TVSS (Transient Voltage Surge Suppresser),

• Device Type: Plug-in Style

Description: of Part 2 cover: a) Air-cooled transformers and reactors for general use; b) Autotransformers; c) Ferroresonant transformers; d) Cord-connected transformers; and e) Transformers incorporating overcurrent or over-temperature protective devices, transient voltage surge protectors

Description: /solid state overvoltage protection: last longer in the field Convenient test points: for faster, easier line testing 100 A surge impulse design: provides longer lasting protection Models available digital and ISDN data lines Safety approvals: UL Listed Primary (497), UL

Description: The Low IH Pxxx0SxLHL Series is designed to protect baseband equipment such as modems, line cards, CPE and DSL from damaging overvoltage transients. Low voltage overshoot Low on-state voltage Does not degrade in surge capability after multiple surge events within limit. Fails short

• Thyristor Type: Silicon Controlled Rectifier (SCR), Sidac

Description: Varistors). These AK components can be connected in series and / or parallel to create a very high surge current protection solution. Recognized to UL 497B as an Isolated Loop Circuit Protector Both reflow and wave soldering capable Very low clamping voltage

• Diode Type: Transient Voltage Suppressor Diodes (TVS)
• VR: 380 volts

Description: - 5.0 V to 78 V Standard Zener Breakdown Voltage Range - 6.4 V to 95.8 V Peak Power - 1500 W @1 ms ESD Rating of Class 3 (> 16 KV) per Human Body Model Maximum Clamp Voltage @ Peak Pulse Current Low Leakage < 5 µA Above 10 V UL Recognized to UL 497B as an Isolated Loop

• P_D: 1.50E6 milliwatts
• RoHS Compliant: Yes

Description: . These AK components can be connected in series and / or parallel to create a very high surge current protection solution. Recognized to UL 497B as an Isolated Loop Circuit Protector Both reflow and wave soldering capable Very low clamping voltage Ultra compact:

• Lead Type: Axial Leads
• RoHS Compliant: Yes
• V_BR: 401 to 443 volts
• VR: 380 volts