Skip to content

← Back to Product Catalog

Surge Protection Devices

Heavy-duty DIN rail surge protection devices safeguarding sensitive automation controllers, serial buses, Ethernet ports, and power rails against voltage transients.

Product Selection Matrix

Order Code Description & Datasheet Link
SPD-20MA 4–20mA Current Loop Surge Protector
SPD-230V-AC 230V AC Single Phase Surge Protector
SPD-24V-DC 24V DC Power Line Surge Protector
SPD-ETH-RJ45 Ethernet RJ45 Surge Protector
SPD-RS485 RS-485 / Modbus Bus Surge Protector