Littelfuse UltraMOV Radial Leaded Ceramic Disc Varistor 430 V, Clamping Voltage 1650 V, Clamping Current 50 A, 450 V14E275P

Littelfuse V14E275P is a high-performance UltraMOV series radial leaded ceramic disc varistor designed to protect electronic circuits against high transient surge currents. This varistor has a varistor voltage of 430 V and is capable of clamping voltages up to 1650 V, with a clamping current rating of 50 A, providing robust surge suppression capabilities.

With a capacitance value of 450 pF, it is ideal for sensitive applications requiring minimal capacitive interference. The robust metal material construction and radial lead termination style ensure durability and ease of installation on printed circuit boards.

This varistor is suitable for environments with an operating temperature range from -55°C up to 85°C, making it versatile for a wide range of industrial and commercial applications. It is compliant with Halogen-Free, IEC, RoHS, UL, and CSA standards, underlining its reliability and safety credentials.

The device supports a maximum AC voltage of 275 V and a maximum DC voltage of 350 V, making it effective for AC line voltage protection in systems such as TVSS (Transient Voltage Surge Suppressors), UPS units, AC power meters, and other surge protection devices against lightning, inductive switching, and capacitor bank switching surges.

The packaging consists of a radial leaded ceramic disc with an 8.5 mm lead pitch, facilitating convenient and secure mounting. Its energy rating of 400 J ensures it can absorb high-energy surges without damage.

Clamping current rating of 50 A provides effective transient suppression. High clamping voltage of 1650 V protects against voltage spikes. 450 pF capacitance supports minimal signal distortion in sensitive electronics. Durable radial leaded ceramic disc package with metal construction.

Complies with major safety and environmental standards including RoHS and UL. Wide operating temperature range for diverse industrial applications. Maximum AC voltage rating of 275 V and DC voltage rating of 350 V. Energy rating of 400 J ensures high surge absorption capacity.

This Littelfuse UltraMOV Varistor is widely used in industrial, electronic manufacturing, power supply protection, HVAC control systems, and commercial surge protection equipment. It is an essential component for maintaining the reliability and longevity of sensitive electronic and electrical systems in surge-prone environments.

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