Bernstein Werkzeugfabrik C2-U1Z Limit Switch, Thermoplastic, Roller Plunger, 1 NO/1 NC, IP65

The Bernstein Werkzeugfabrik C2-U1Z is a high-quality limit switch designed for industrial applications requiring reliable position detection. Manufactured by Bernstein, a trusted name in switch technology, this model features a robust thermoplastic housing and a roller plunger actuator, ensuring long-lasting performance in demanding environments.

Advantages

This limit switch offers a snap-action switching mechanism with a contact configuration of 1 normally open (NO) and 1 normally closed (NC), providing flexibility for various control circuits. With an IP65 protection class, it is dust-tight and protected against water jets, making it suitable for use in harsh conditions. The switch boasts a mechanical life exceeding 10 million operations and an electrical life of over 100,000 operations, ensuring durability and minimal maintenance.

Suitable for

• Industrial automation and control systems
• Position sensing on machinery and conveyor systems
• Safety interlocks and limit control applications
• Environments requiring dust and water resistance (IP65)

Key specifications

• Housing Material: Thermoplastic
• Actuator Type: Roller Plunger
• Contact Configuration: 1 NO / 1 NC
• Switching Principle: Snap Action
• Rated Insulation Voltage (Ui): 250 V
• Rated Impulse Withstand Voltage (Uimp): 2.5 kV
• Rated Operational Current (AC-15): 6 A at 230 V
• Rated Operational Current (DC-13): 0.25 A at 230 V
• Protection Class: IP65
• Cable Entry: 1 x M20 x 1.5
• Operating Temperature Range: -30 °C to +80 °C
• Mechanical Life: > 10 million operations
• Electrical Life: > 100,000 operations
• Standards Compliance: IEC/EN 60947-5-1, UL 508, CSA C22.2 No.14
• Connection Type: Screw Terminals
• Mounting Type: Base Mounting
• Actuating Force: Approx. 10 N
• Overtravel: Approx. 3 mm

Recommendations

For optimal performance, ensure proper installation with the recommended M20 cable gland and torque settings. This switch is ideal for use in control panels, packaging machinery, and material handling equipment. Always verify compatibility with your specific application requirements.