Product Model
vacf-b-k1-1a-1-ex4-m
Selling Points
- 1Explosion-Proof Design: Certified to ATEX and IECEx standards for safe operation in explosive gas and dust environments.
- 2High Reliability: 24 V DC operation with a 4.36 W power rating and 100% duty cycle.
- 3Robust Construction: Made from aluminum, copper, steel, and epoxy resin for durability and corrosion resistance.
- 4Easy Installation: Mounting via knurled nut with a 3-wire cable and 0.75 mm² conductor cross-section.
- 5Compliance and Certifications: Meets EU and UK RoHS directives, CE marked, and certified by DNV17.0013X and IECEx IBE16.0024X.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Mounting position | Any | Switching position indication | no |
Min. pick-up time | 10ms | Duty cycle | 100% |
Coil characteristics | 24 V AC: 50/60 Hz, power 3.85 VA | Permissible frequency fluctuations | +/- 5% |
Permissible voltage fluctuations | +/- 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 (BR) EPL Db (CN) EPL Db (GB) EPL Db (IEC-EX) EPL Gb (BR) EPL Gb (CN) EPL Gb (GB) EPL Gb (IEC-EX) |
Explosion prevention and protection | Zone 1 (ATEX) Zone 1 (BR) Zone 1 (CN) Zone 1 (IEC-EX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (BR) Zone 21 (CN) Zone 21 (IEC-EX) Zone 21 (UKEX) Zone 22 (ATEX) | Certificate issuing authority | CML22UKEX5255X DNV17.0013X GYJ23.1154X IBExU 16 ATEX1146X IECEx IBE16.0024X |
ATEX category gas | II 2G | ATEX category for dust | II 2D |
Type of ignition protection for gas | Ex mb IIC T5 Gb | Type of (ignition) protection for dust | Ex mb IIIC T95°C Db |
Explosive ambient temperature | -30°C <= Ta <= +40°C | Corrosion resistance class (CRC) | 0 - No corrosion stress |
LABS (PWIS) conformity | VDMA24364-C1-L | Degree of protection | IP65 |
Ambient temperature | -30°C 40°C | Product weight | 170g |
Electrical connection | 3-wire Cable with open end | Cable length | 1m |
Nominal conductor cross section | 0.75mm2 | Type of mounting | With knurled nut |
Note on materials | RoHS-compliant | Solenoid coil material | Aluminum Epoxy resin Copper Steel |
Material of winding | Copper | Manufacturer ID | 8059808 |
Specifications may be subject to change without notice