Siemens Selectivity Module, SITOP Series

Use this selectivity module from Siemens to hold the fort for your industrial appliances during power failures. It prevents downtime and equipment breakdowns by monitoring load circuits and isolating them in the event of current overloads. What's more, it continues to deliver power to those circuits, saving the day to fend off total equipment shutdown. The module's IP20 rating show that it's finger-safe and protected from objects larger than 12.5mm, making it suitable for use in harsh environments. Thanks to eight output channels, this powerhouse serves multiple devices at the same time, so it's your best bet for plant automation.

• Broad operating temperature range between -25°C and +70°C for use in demanding conditions
• Push-in terminals for simple and tool-free connection of cables, saving time and effort
• Works with AC or DC voltage sources for versatility
• Light weight of 300g makes it easy to handle during installation

For maximum productivity, this piece of kit has an efficiency rating of 98%. This means that it loses next to nothing in heat during operation.

Ambient temperature during operation -25 to +70 °C
Connection technology is push-in
Standard EN 60950-1 and EN 50178