vacc-s18-70-k4-3u-ex4d

Name: vacc-s18-70-k4-3u-ex4d
Brand: FESTO
SKU: vacc-s18-70-k4-3u-ex4d

The Festo VACC-S18-70-K4-3U-EX4D solenoid coil is a high-performance, ATEX compliant component designed for 100% duty cycle applications. It features a 230Vdc control coil and is suitable for use in hazardous environments.

Product Modelvacc-s18-70-k4-3u-ex4d

Material Number3504639

Product ID8742

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
100% Duty CycleThe Festo VACC-S18-70-K4-3U-EX4D solenoid coil is engineered to operate continuously without degradation, ensuring reliable performance in demanding applications.
2
ATEX ComplianceThis solenoid coil meets ATEX standards, making it suitable for use in hazardous environments where safety is paramount. It is designed to operate safely in explosive atmospheres.
3
230Vdc Control CoilThe solenoid coil is powered by a 230Vdc control coil, providing efficient and reliable operation. This voltage rating ensures consistent performance and longevity.
4
Term. Block and M20x1.5 Cable EntryThe Festo VACC-S18-70-K4-3U-EX4D features a terminal block and M20x1.5 cable entry, making it easy to integrate into your system. This design ensures secure and reliable connections.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Actuation type

Electrical

Mounting position

Any

Switching position indication

Duty cycle

100%

Insulation class

Coil characteristics

230 V AC: 50/60 Hz, power 7.0 VA 230 V DC: 7.0 W

High-Performance DesignDesigned for high-performance applications, the Festo VACC-S18-70-K4-3U-EX4D solenoid coil is built to withstand the demands of continuous operation. Its robust construction ensures long-lasting reliability in your system.

Permissible voltage fluctuations

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

3504639