The 41F-1Z-C2-1 is a high-performance relay terminal block designed for industrial applications, offering robust functionality and ease of installation. Manufactured by SIPUN ELECTRIC, this DIN rail-mounted socket is specifically tailored for use with the HF41F series relays, providing a reliable interface for electrical connections in control systems.
Key Specifications
- Rated Voltage: 250V AC
- Rated Current: 6A (per contact)
- Operating Temperature: -40°C to +70°C
- Terminal Type: Screw terminals for secure wire connections
- Pin Count: 5
- Dimensions: 88.3 x 6.3 x 76.4 mm
- Dielectric Strength: 5000V AC (between input and output)
Design Features
- Integrated Rectifier Bridge (MB6S)
- The terminal block incorporates an MB6S rectifier bridge, enabling non-polarized coil connections (no need to distinguish between positive/negative terminals) .
- This design simplifies wiring and ensures compatibility with both DC and AC power sources.
- Built-in Freewheeling Protection
- The rectifier bridge also acts as a voltage spike suppressor, eliminating the need for external flyback diodes. It dissipates reverse electromotive force (EMF) generated by inductive loads, protecting connected relays and circuits .
- DIN Rail Mounting
- Designed for easy installation on standard DIN rails, the terminal block supports modular and space-efficient panel layouts.
- LED Indicator
- Features a built-in power status indicator, enhancing visibility for troubleshooting and operational monitoring.
- Material Quality
- Constructed with flame-retardant PA66 housing (UL94 V-0 compliant) and corrosion-resistant screw terminals, ensuring durability in harsh environments.
Applications
The 41F-1Z-C2-1 is widely used in industrial and automation systems, including:
- Motor control panels
- PLC (Programmable Logic Controller) systems
- Power distribution units
- Renewable energy inverters
- Railway signaling and automation equipment
Advantages
- Simplified Wiring: Non-polarized design reduces installation errors.
- Enhanced Safety: Integrated protection against voltage transients and reverse currents.
- Durability: High insulation resistance (1000 MΩ) and mechanical stability.
- Compliance: Meets RoHS and lead-free standards.
Notes for Use
- When calculating relay coil voltage, account for the diode voltage drop (~0.8V total from the rectifier bridge) to ensure proper operation.
- Suitable for conductors up to 2.5 mm² (single-wire) or 1.5 mm² (stranded).
SIPUN ELECTRIC
Innovating Reliable Connections for Industrial Excellence
Post time: Apr-28-2025