Six core advantages that make the DZ04 the preferred compact electromagnetic switch for industrial machinery OEMs and replacement markets worldwide.
Power-loss lockout prevents unexpected restart after outages; undervoltage cutoff shields motor and control circuit from unstable supply — protecting both operator and equipment.
Space-saving design ideal for panel mounting on compact machinery and equipment.
Fast and secure wiring with standard industrial screw terminals.
Rated for 50,000 mechanical operations with consistent performance.
Silver-alloy contacts ensure low contact resistance and stable conductivity across the full rated current range, delivering consistent switching over the product lifetime.
Available with TÜV/CE certified versions for worldwide markets.
Detailed electrical and mechanical specifications for the DZ04 Electromagnetic Switch. All values are measured under standard test conditions per EN61058.
Every detail of the DZ04 is engineered for long-term reliability in compact industrial installations.
Dongke DZ04 electromagnetic push button switch with large panel is designed for applications requiring a larger and more visible operation area.
Compared with the standard DZ04 version, this model features an enlarged external panel structure, improving button visibility and operation convenience during equipment use.
The switch adopts green ON and red OFF buttons, providing intuitive operation control.
With CE EN61058 certification and IP55 protection, DZ04 large panel version is suitable for power tools, woodworking machinery and industrial equipment requiring reliable control solutions.

Official engineering drawing from the DKLD catalog. Contact us for detailed CAD files and 3D models for your design team.

The DZ04 series is trusted across a wide range of compact industrial machinery and equipment applications worldwide.
DKLD electromagnetic switches are manufactured in our ISO 9001:2015 facility with UL- and TÜV-certified in-house laboratories. Every unit passes four quality gates before it ships.
Each stage is backed by documented procedures, trained personnel and calibrated instruments.
Request a quote, samples, or technical datasheets. Our team responds within 24 hours.
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