IMO MDC20-S-00110AC DC switching contactor with 20A DC1 rating, 600V DC switching capability and 110V AC coil for solar PV, battery storage and industrial DC switching applications.
£388.07
The IMO MDC20-S-00110AC is a compact and reliable DC switching contactor designed for safe switching of direct current circuits in solar PV, battery storage and industrial DC control systems. Manufactured by IMO Precision Controls, this contactor is engineered for applications where dependable DC isolation and switching performance are essential.
Designed specifically for DC loads, the MDC20-S-00110AC provides a DC1 operational rating of 20A at 600V DC. Its specialist contact design supports reliable DC switching while helping protect equipment and improve system safety in renewable energy and industrial installations.
With a 110V AC control coil, compact construction and panel-mounting design, the MDC20-S-00110AC is ideal for integration into photovoltaic systems, DC distribution panels, battery storage equipment and industrial control cabinets.
Direct current circuits require contactors designed to manage DC arcing safely and consistently. The IMO MDC20-S-00110AC is engineered for reliable switching of DC loads, making it suitable for systems where controlled isolation and long-term operational reliability are important.
Its 20A 600V DC rating and 110V AC coil make it a practical choice for panel builders, renewable energy engineers and system integrators working with DC distribution, photovoltaic equipment and battery storage applications.
| Current | 20 A |
|---|---|
| Voltage | 110 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Manufacturer | IMO Precision Controls |
| Series | MDC Series DC Contactors |
| Model | MDC20-S-00110AC |
| Product type | DC switching contactor |
| Rated operational current | 20A DC1 |
| Rated operational voltage | 600V DC |
| Switching configuration | 1 string |
| Control coil voltage | 110V AC |
| Protection rating | IP20 |
| Cable size | 2 × 1.5 to 10 mm² |
| Operating temperature | -25°C to +40°C |
| Mounting type | DIN rail or screw mounting |
| Application category | DC1 |
| Standards | IEC/EN 60947-4-1, UL508 |
| HS Code | 8536490099 |
| Country of Manufacture | Austria |
The IMO MDC20-S-00110AC is used for switching DC loads in solar PV systems, battery storage equipment, industrial DC panels and renewable energy control applications.
This contactor provides a 20A DC1 operational rating.
The MDC20-S-00110AC is rated for switching applications up to 600V DC.
This model is fitted with a 110V AC control coil.
It is typically installed in solar PV equipment, battery storage panels, DC distribution boards and industrial control cabinets.
IMO MDC Series DC switching contactors are trusted by engineers, panel builders and renewable energy professionals for reliable DC load switching, compact installation and dependable long-term performance.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...