ZA Series Radial Lead Metal-Oxide Varistors for Low to Medium Voltage Operation
The ZA Series of transient voltage surge suppressors are radial-lead varistors (MOVs) designed for use in the protection of low and medium-voltage circuits and systems. Typical applications include motor control, telecom, automotive systems, solenoid, and power supply circuits to protect circuit board components and maintain data integrity.
These devices are available in five model sizes: 5mm, 7mm, 10mm, 14mm, and 20mm, featuring a wide V DC voltage range of 5.5V to 615V. They are recognized as “Protectors for Data Communications and Fire Alarm Circuits” (UL File #E135010) and are VDE Certified.
| Model Sizes | 5mm, 7mm, 10mm, 14mm, and 20mm |
|---|---|
| DC Voltage Range | 5.5V to 615V |
| Operating Ambient Temperature Range | -55 to 85 o C |
| Storage Temperature Range | -55 to 125 o C |
| Peak Pulse Current Rating | 0.1 to 52A |
| Single Pulse Energy Range | 0.1 to 52J |
| Hi-Pot Encapsulation Isolation Voltage | 2500 V |
Typical applications include motor control, telecom, automotive systems, solenoid, and power supply circuits.
Yes, they are listed under UL File No. E135010 as a UL recognized component.
Yes, they are VDE Certified with License Number 116895E.