EMITER EM-316N_AC IP65 SPD Type 1+2 MCB 50A 3P RCD Type A 63A/300mA Surge Protective Device

The EMITER EM-316N_AC is a compact surge protective device (SPD) combining overcurrent protection and residual current protection in one unit. Designed for three-phase systems, it features a Type 1+2 SPD, a 50A miniature circuit breaker (MCB), and a Type A RCD with 63A rated current and 300mA residual sensitivity. The IP65 enclosure makes it suitable for outdoor or harsh environments.

• IP65 rated – dust-tight and protected against water jets
• Type 1+2 SPD – for direct lightning and switching surge protection
• 50A MCB – overcurrent protection for three-phase circuits
• Type A RCD 63A/300mA – residual current protection for AC and pulsating DC
• 3-pole design – for three-phase networks (L1, L2, L3)

Ideal for distribution boards in commercial and industrial applications where space is limited and combined protection is required.