Siemens Sitop Selectivity module, 4-channel, 24VDC, 10A Part number 6EP1961-2BA41

Product Overview

Siemens SITOP PSE200U 10 A selectivity module (6EP1961-2BA41) is a four-channel power distribution and protection module for 24 V DC systems. It allows individual adjustable current thresholds on each output and provides reliable overload shutdown and status signalling for each channel. The selectivity module enhances power supply reliability and load protection in industrial automation environments.

Key Features

• Four-channel selectivity module for 24 V DC power supplies
• SITOP PSE200U series
• Adjustable output current thresholds from approximately 3 A to 10 A per channel
• Input: 24 V DC / 40 A
• Outputs: 24 V DC with 4 × 10 A capacity
• Individual status signalling for each output
• Potentiometer adjustment for response setting

Technical Specifications

• Article Number: 6EP1961-2BA41
• Product Family: SITOP PSE200U selectivity module
• Device Type: Selectivity power distribution module
• Input Voltage: 24 V DC
• Input Current (max): 40 A
• Number of Outputs: 4
• Output Voltage: 24 V DC
• Rated Output Current per Channel: up to 10 A
• Adjustable Output Current Range: ~3 A to 10 A
• Status Indication: LED per channel
• Response Delay: Adjustable
• Mounting: DIN rail
• Protection Rating: IP20
• Operating Temperature: –25 °C to +60 °C

Compliance & Certifications

• CE conformity according to applicable EU directives
• Designed and manufactured to Siemens industrial quality and safety standards
• RoHS compliant for hazardous substance restrictions
• Suitable for use in industrial DC power distribution systems

Applications

This selectivity module is used in 24 V DC power supply systems to distribute and protect multiple loads while allowing each channel’s current threshold to be set independently. It is ideal for machine control panels, sensor and actuator groups, distributed I/O racks and automation systems that require reliable power partitioning and protection against overloads. Adjustable response levels and per-output status indication aid in fault detection and control system integration.