Basler 3300C03B1028‑G01 Super Spike Suppressor

The Basler 3300C03B1028‑G01 is a high-performance surge suppression device designed to protect sensitive electrical and electronic equipment from damaging voltage transients. This "Super Spike Suppressor" offers robust clamping capability and fast response times, making it suitable for industrial control panels, generator excitation systems, and communication equipment where transient overvoltages can cause malfunctions or permanent damage.

Key Features

The suppressor features high-energy MOV (Metal Oxide Varistor) technology with low leakage current. It provides multi-stage protection with thermal fusing to prevent catastrophic failure. The unit includes visual indication of status and end-of-life warning. Its compact design allows easy installation in crowded panels.

Technical Specifications

Nominal voltage: 120 VAC, 50/60 Hz. Maximum continuous voltage: 130 VAC. Clamping voltage: < 300 V at rated surge current. Peak surge current: 20 kA (8/20 µs). Response time: < 1 ns. Energy absorption: up to 400 Joules. Operating temperature: -40°C to +85°C. Connection: screw terminals for line and load.

Operating Principles

Under normal operation, the suppressor presents high impedance. When a voltage transient exceeds the clamping voltage, the MOV becomes conductive, shunting the surge current to ground and limiting the voltage across the protected load. The thermal fuse disconnects the MOV in case of prolonged overvoltage to prevent fire hazard.

Applications

This suppressor is used in generator control panels, HVAC systems, PLC power supplies, and other industrial electronics requiring protection from lightning-induced surges and switching transients.

Installation and Configuration

Mount the suppressor on a DIN rail or panel. Connect the line, load, and ground terminals as per the wiring diagram. Ensure proper grounding for effective surge suppression. No configuration is required.

Maintenance and Reliability

Periodically check the status indicator to ensure the suppressor is still functional. Replace when the indicator shows end-of-life. The unit is designed for long-term reliability in industrial environments.

Conclusion

The Basler 3300C03B1028‑G01 super spike suppressor provides reliable and effective transient protection, safeguarding critical equipment from voltage surges.