imo mdc48-s-00110ac dc switching contactor 48a 600vdc dc1 110vac

Why Choose the IMO MDC48-S-00110AC DC Switching Contactor?

The IMO MDC48-S-00110AC is a specialist DC switching contactor engineered for photovoltaic systems, battery storage installations and industrial DC isolation applications. Manufactured by IMO Precision Controls, this heavy-duty contactor delivers reliable high-voltage DC switching performance for renewable energy systems and industrial automation environments.

Designed specifically for direct current switching duties, the MDC48-S-00110AC provides a dependable 48A DC1 operational rating with support for systems up to 600V DC. Its industrial-grade contact system and DC arc suppression capability make it suitable for solar PV systems, battery energy storage systems, rapid shutdown systems and industrial DC automation applications.

Featuring a reliable 110V AC control coil and a compact industrial enclosure, this IMO DC contactor is ideal for renewable energy installations and industrial control systems requiring safe DC isolation, dependable switching performance and long operational life.

Key Advantages

• Heavy-duty DC switching contactor for photovoltaic and industrial systems.
• 48A DC1 operational rating for reliable DC switching.
• 600V DC switching capability for renewable energy applications.
• 110V AC control coil suitable for industrial automation systems.
• Designed specifically for demanding DC switching applications.
• Reliable switching performance for solar PV and battery systems.

Key Features

• IMO MDC series DC switching contactor.
• 48A DC1 rated operational current.
• 600V DC switching capability.
• 1 string DC switching configuration.
• 110V AC control coil.
• Heavy-duty industrial construction for demanding environments.
• Designed for photovoltaic and battery switching systems.
• Suitable for industrial DC isolation applications.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: MDC Series DC Contactors
• Model: MDC48-S-00110AC
• Product type: DC switching contactor
• Rated operational current: 48A DC1
• Maximum switching voltage: 600V DC
• Switching configuration: 1 string
• Coil voltage: 110V AC
• Application: DC load switching
• Mounting type: Panel mounting
• Suitable systems: Solar PV, battery storage and industrial DC systems
• Standards: UL508 industrial DC switching applications
• Approvals: CE compliant
• Construction: Heavy-duty industrial design

Reliable High-Voltage DC Switching Performance

Switching direct current safely requires specialist contactor technology capable of controlling electrical arcing and maintaining dependable isolation performance. The IMO MDC series is engineered specifically for DC applications, providing reliable switching performance and long electrical endurance within renewable energy and industrial environments.

The MDC48-S-00110AC is particularly suited to photovoltaic arrays, rapid shutdown systems and battery storage applications where reliable DC isolation and operational continuity are essential for system safety and efficiency.

Typical Applications

• Solar photovoltaic systems.
• Battery energy storage systems.
• Rapid shutdown systems.
• Industrial DC isolation systems.
• Renewable energy switching applications.
• High-voltage DC automation systems.

Trusted by Renewable Energy Engineers Worldwide

IMO MDC series DC contactors are trusted across renewable energy and industrial automation sectors for dependable high-voltage DC switching, robust construction and reliable long-term performance.