Are you looking for a reliable MCB to provide extra protection to your equipment? Choose this thermal magnetic supplementary protector from Rockwell Automation. The device has a magnetic coil and pole that move to trip the actuator when the coil is energised as a result of short-circuiting. It also has a thermal metal strip that expands in response to overheating due to current overload, causing the actuator to trip. This device can withstand a mechanical shock of 25g for 13ms, making it useful in equipment where vibration is likely.

• Operating temperature range between -25°C and +55°C makes it suitable for use in harsh environments
• IP20 rating on terminals indicates the unit is touch-proof and resistant to dust or objects over 12mm
• 8A operating current for use with medium-duty to heavy-duty appliances

• UL 1077
• CSA C22.2 No. 235
• EN 60947-2

The Rockwell Automation bulletin 1492-SP series 1 pole thermal magnetic supplementary protectors provide overcurrent protection for equipment where branch circuit protection is already provided or is not required. These devices are also miniature circuit breakers as defined by IEC standards.

RoHS compliant
Fully recyclable device
Suitable for extreme ambient conditions

This device has a mechanical endurance of 20,000 operations, making it a long-lasting choice.

No, this device has an IP40 rating meaning it's protected from tools and small wires greater than 1mm, but isn't waterproof.