The KAEL KA-SPD-2PAC is a compact and reliable 2-pole surge protection device designed for 300V AC systems. With DIN rail mounting and fast response technology, it protects electrical equipment from voltage spikes, lightning surges, and transient overvoltages.
The KAEL KA-SPD-4PAC is a high-performance 4-pole surge protection device designed for 480V AC systems. With DIN rail mounting and advanced surge protection capability, it safeguards electrical equipment from voltage spikes and lightning surges in industrial and commercial setups.