3VJ9218-0UV36 | 3VJ11 125A Framesize 3VJ12 250A Undervoltage Release 220VAC 50/60Hz – Siemens

The 3VJ9218-0UV36 is a high-quality undervoltage release unit designed by Siemens for use with their 3VJ11 and 3VJ12 circuit breakers. This device ensures reliable protection by automatically tripping the circuit breaker when the voltage drops below a specified threshold, safeguarding electrical systems from potential damage due to undervoltage conditions.

Key Features:

• Compatibility: Designed for Siemens 3VJ11 (125A framesize) and 3VJ12 (250A framesize) circuit breakers.
• Voltage Rating: Operates at 220VAC, suitable for 50/60Hz power systems.
• Function: Provides undervoltage protection by tripping the circuit breaker when voltage levels fall below the set threshold.
• Reliability: Ensures consistent performance and protection for electrical systems.
• Compact Design: Easy to install and integrate into existing circuit breaker setups.

Applications:

This undervoltage release is ideal for use in industrial, commercial, and residential electrical systems where maintaining stable voltage levels is critical. It is commonly used in motor control centers, distribution panels, and other applications requiring reliable undervoltage protection.

Technical Specifications:

• Model: 3VJ9218-0UV36
• Voltage: 220VAC
• Frequency: 50/60Hz
• Framesize Compatibility: 3VJ11 (125A) and 3VJ12 (250A)
• Brand: Siemens

Benefits:

• Enhances safety by preventing equipment damage due to undervoltage conditions.
• Ensures compliance with electrical safety standards.
• Durable and reliable performance for long-term use.