ZJ18F Series
High-current plug-in relay interface system for control and power switching applications.
The ZJ18F Series is a high-current plug-in relay interface system for the reliable switching of control signals and power loads in industrial automation environments. It supports multiple contact configurations and combines rugged relay modules with matching DIN rail relay sockets for a flexible system design.
The series offers tool-free relay installation, optional LED indicators, manual test buttons, and plug-in or screw terminal socket options. With high switching capacity, long electrical life and modular accessories, the ZJ18F Series is an excellent fit for control cabinets that require reliable performance under higher load conditions.
Specifications at a glance
Features
- High-current plug-in relay interface system for DIN rail mounting
- Suitable for switching control and power loads
- Available in 1 changeover (1P), 2 changeover (2P) and 4 changeover (4P) contact configurations
- Silver-alloy contacts for stable performance and extended electrical life
- Optional LED indicator and manual test button
- Plug-in or screw terminal relay socket options
- Tool-free relay insertion and removal
Available configurations
- Contact arrangements: 1 changeover (1P), 2 changeover (2P), 4 changeover (4P)
- Versions with or without a manual test button
- Optional LED indicator modules (AC / DC)
- Coil options for AC and DC control voltages
- Variants with integrated coil protection (diode / varistor)
- Relay modules with or without a protective cover
- PCB or socket mounting options (depending on variant)
Compatible components
- ZJ18F relay sockets for DIN rail mounting
- Plug-in relay sockets for fast wiring
- LED indicator modules (LM-EL / LM-DK)
- Test and marking accessories (18F-T marker)
- Jumper accessories for signal distribution
- Retaining clips and plastic hooks for relay fixing
Typical applications
- Modular automation systems
- High-density wiring
- Fast installation projects
Questions about the ZJ18F Series?
Contact us by email or via the contact form — our team is happy to advise on relay and interface solutions for your automation projects.
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