EMITER Switchgear Attached AC Hermetic IP65 EMITTER with Surge Protective Device AC Noark Type 1+2, 20A 3-Phase RCD Type A 40A/300mA

The EMITER EM-307N_AC is a high-performance switchgear assembly designed for demanding industrial and outdoor environments. This hermetic IP65 enclosure integrates a surge protective device (SPD) Type 1+2, a 20A circuit breaker, and a 4-pole RCD Type A with 40A rated current and 300mA sensitivity, all from the trusted brand Noark. It provides comprehensive protection against overcurrents, earth faults, and surge events, ensuring reliable operation of connected equipment.

Advantages

This all-in-one unit simplifies installation and reduces space requirements. The IP65 rating guarantees dust-tight and water jet protection, making it suitable for harsh conditions. The Type 1+2 SPD safeguards against both direct lightning strikes and switching surges, while the Type A RCD detects AC and pulsating DC residual currents, enhancing safety.

Suitable for

• Outdoor electrical installations
• Industrial control panels
• Commercial buildings requiring surge and fault protection
• Harsh environments where dust and water ingress are concerns

Key specifications

• Product Type: Electrical Protection Unit / Switchgear Assembly
• Enclosure Protection Rating: IP65
• Application Type: AC
• Phase Configuration: 3-Phase
• Integrated Surge Protective Device (SPD): Yes, Type 1+2
• Integrated Residual Current Device (RCD): Yes, Type A, 40A, 300mA, 4-Pole
• Integrated Circuit Breaker Current: 20A
• Nominal Voltage: 400V AC
• Mounting Type: Surface-mounted / Switchgear attached
• Hermetic Sealing: Yes
• Brand of Key Components: Noark

Recommendations

For optimal performance, ensure proper installation by a qualified electrician. This unit is designed for fixed installations and should be used within its rated specifications. Regular testing of the RCD and SPD is recommended to maintain safety.