Product details
Danfoss BB024DS Solenoid Coil | 24V DC | DIN Spade | 018F7397
Product Description: The BB024DS (018F7397) is engineered for reliability in systems that utilize 24V DC control, common in modern building management systems (BMS) and mobile refrigeration units in Dubai and Abu Dhabi. While many standard coils operate on AC, the DC winding in this model ensures silent operation without the electromagnetic hum. In the UAE’s high-ambient conditions, the BB series stands out with its Class H insulation, which prevents internal electrical failure even when the surrounding air temperature peaks during summer. The DIN 43650-A spade terminals provide a standard interface for quick electrical connection, while the “Clip-on” design allows for instant attachment to the valve actuator.
Key Features & Benefits:
- 24V DC Precision: Designed specifically for direct current, offering stable valve actuation without vibration or noise.
- Class H Heat Resistance: Rated to withstand internal temperatures up to 180°C, ensuring durability in the intense Middle Eastern heat.
- Compact DIN Spade Connection: Features the industry-standard DIN 43650-A connection, allowing for easy replacement and universal compatibility with standard plugs.
- Flexible Protection: Offers IP00 protection on its own, which is easily upgraded to IP65 when fitted with a suitable DIN connector for humidity protection.
- Clip-on Mounting: Allows UAE service technicians to replace the coil without the need for tools or shutting down the refrigerant circuit.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Type | BB024DS |
| Code Number | 018F7397 |
| Supply Voltage | 24V DC |
| Power Consumption | 14W |
| Electrical Connection | DIN Spade (DIN 43650-A) |
| Enclosure Rating | IP00 (Up to IP65 with plug) |
| Insulation Class | Class H (180°C) |
| Ambient Temperature | -40°C to 50°C |
FAQs:
- Q: Can I use this coil with 24V AC power?
- A: No. This is a DC-only coil. Connecting it to an AC supply will cause poor performance and potential damage to the coil.
- Q: Is this suitable for cold storage transport units in Dubai?
- A: Yes, many truck refrigeration systems use 24V DC, and this coil is built to handle the vibration and temperature fluctuations of transport.
- Q: Does it include the screw for the DIN plug?
- A: No, the mounting screw and gasket are typically provided with the DIN plug/cable (sold separately).


