Littelfuse V10E140PL4B1

The UltraMOV Metal Oxide Varistor Series is designed for applications requiring high peak surge current ratings and high energy absorption capability. UltraMOV varistors are primarily intended for use in AC Line Voltage applications such as Surge Protection Device (SPD), Uninterruptable Power Supplies (UPS), AC Power Taps, AC Power Meters, or other products that require voltage clamping of high transient surge currents from sources such as lightning, inductive load switching, or capacitor bank switching. These devices are produced in radial lead package sizes of 7, 10, 14 and 20mm and offered in a variety of lead forms. UltraMOV varistor are manufactured with recognized epoxy encapsulation and are rated for ambient temperatures up to 85°C with no derating. This Series is LASER-branded and is supplied in bulk, ammo pack (fanfold), or tape and reel packaging.

• Lead–free, Halogen-Free and RoHS compliant
• High peak surge current rating up to 10kA, single 8×20 pulse, (20mm)
• Standard operating voltage range compatible with common AC line voltages (130 VAC to 625 VAC)
• Characterized for maximum standby current (Leakage)
• Custom voltage types available
• Standard lead form and lead space options
• High operating temperature range up to 125°C (phenolic coating option)
• 10mm, 14mm and 20mm devices are UL Recognized and TUV certifed with 800V isolation voltage rating

• Surge Protective Devices (SPD)
• Uninterruptible Power Supplies (UPS)
• AC power connectors
• AC power meters
• Other products requiring voltage clamping against high transient surge currents from sources such as lightning, inductive load switching, or capacitor bank switching.