Product Model
vacc-s18-25-k4-1u-ex4d
Key Features
- 1Electrical Actuation: Operates with 24 V DC and AC, ensuring reliable electrical control.
- 2Flameproof Enclosure: Meets ATEX II 2G Ex d IIC T* Gb and II 2D Ex tb IIIC T* Db standards for safe use in hazardous environments.
- 3High Duty Cycle: Supports continuous operation at 100% duty cycle, ideal for demanding applications.
- 4ATEX Certified: Compliant with international explosion protection directives, ensuring safety in various regions.
- 5Versatile Installation: Can be installed in any position, offering flexibility in system design and integration.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Actuation type | Electrical | Mounting position | Any |
| Switching position indication | no | Duty cycle | 100% |
| Insulation class | H | Coil characteristics | 24 V DC: 2.5 W 24 V AC: 50/60 Hz, power 2.5 VA |
| Permissible voltage fluctuations | -15 % / +10 % | CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) As per EU RoHS directive |
| UKCA marking (see declaration of conformity) | acc. to UK EX instructions To UK RoHS instructions | Explosion protection certification outside the EU | EPL Db (GB) EPL Db (IEC-EX) EPL Gb (GB) EPL Gb (IEC-EX) |
| Explosion prevention and protection | Zone 1 (ATEX) Zone 1 (IEC-EX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (IEC-EX) Zone 21 (UKEX) Zone 22 (ATEX) | Certificate issuing authority | BVS15ATEXE135 IECExBVS.15.0116 |
| ATEX category gas | II 2G | ATEX category for dust | II 2D |
| Type of ignition protection for gas | Ex db IIC T6, T5, T4 Gb | Type of (ignition) protection for dust | Ex tb IIIC T80°C,95°C,130°C Db |
| Explosive ambient temperature | T4, T130°C: -50°C <= Ta <= +90°C T5, T95°C: -50°C <= Ta <= +55°C T6, T80°C: -50°C <= Ta <= +40°C | Corrosion resistance class (CRC) | 4 - Particularly high corrosion stress |
| LABS (PWIS) conformity | VDMA24364 zone III | Degree of protection | IP65 |
| Product weight | 1700g | Electrical connection | Terminal box, cable entry thread M20x1.5 |
| Note on materials | RoHS-compliant | Solenoid coil material | Wrought aluminum alloy Gray cast iron |
| Manufacturer ID | 562903 |
Specifications may be subject to change without notice