KZY2-C40 2P AC 275V 385V 20KA-40KA Lightning Arrester Surge Protector SPD with PE Household Safety Electrical Protector

The KZY2-C40 2P Surge Protective Device is a reliable solution for safeguarding your home's electrical system against lightning strikes and voltage surges. Designed for compatibility with both AC 275V and AC 385V systems, this dual-pole surge protector offers flexible installation across a wide range of residential setups. With a rated impulse discharge current ranging from 20kA to 40kA, it delivers robust protection against even powerful transient surges. The device features a built-in thermal disconnector that automatically cuts off the circuit in the event of an overload, adding an important layer of safety to your electrical panel. Its compact, modular housing is designed for easy DIN rail mounting, fitting neatly into standard distribution boxes. The green status indicator provides a quick visual check of the unit's operational status, while a red indicator signals when replacement is needed. Rated at IP20 and compliant with IEC61643-11 Type 2 standards, this surge protector is a dependable choice for household electrical protection. Compatible with 50/60Hz systems for broad usability.

• SURGE PROTECTION: Rated impulse discharge current of 20kA to 40kA (8/20µs) provides robust protection against lightning surges and transient overvoltages.
• WIDE VOLTAGE COMPATIBILITY: Supports AC 275V and 385V systems, making it suitable for flexible residential and household electrical installations.
• DUAL-POLE DESIGN: 2-pole (L+N) configuration with PE connection offers comprehensive protection for live, neutral, and earth connections in your home.
• VISUAL STATUS INDICATOR: Built-in green indicator light signals normal operation, while a red indicator prompts replacement, allowing for easy monitoring of device health.
• EASY INSTALLATION: Compact modular housing is designed for quick DIN rail mounting in standard distribution boxes, with IP20 protection rating and 50/60Hz compatibility.