Surge Protection SY1-C40X Type 2+3 Single Phase Surge Protector with Window Indication

Type 2+3 Single-Phase Surge Protector – DIN Rail Mount with Window Indication for Sensitive Equipment

This Type 2+3 surge protection device offers effective defence for single-phase electrical systems, guarding sensitive electronics and control gear against transient overvoltages. With visual indication, remote monitoring capabilities, and a service-friendly design, it's ideal for installations requiring dependable and compliant surge protection.

• Comprehensive Type 2 Protection: Shields single-phase systems from electrical surges, fully compliant with BS EN 61643-11, BS EN 62305, and BS 7671.
• Visual Status Indication: Built-in window provides clear visual monitoring of the device status at a glance.
• Remote Signalling Capability: Includes optional changeover contacts for integration with BMS, alarms, or external notification systems.
• Serviceable & Installer-Friendly: DIN rail mountable with pluggable replacement modules for quick and efficient maintenance.
• Flexible Installation: Parallel connection design with no current limitation, suitable for use with 16–32A backup fuse or MCB.

Technical Specification

• Surge Protection Type: Type 2+3 Combined
• System Type: Single Phase (TNC-S & TN-S)
• Mounting: DIN Rail, Parallel Connection
• Remote Contacts: Compatible with BMS, buzzer, or light indicators
• Compliance: BS EN 61643-11, BS EN 62305, BS 7671

✅ Ensure robust, standards-compliant surge protection for your single-phase systems with this compact and serviceable SPD solution.