Siemens Selectivity Module 6EP1961-2BA21 DC 24V

The Siemens SITOP PSE200U is a 24VDC selectivity module designed for use in industrial automation and control panel installations. It accepts a single DC 24V input at up to 40A and distributes power across four independently protected output channels, each rated at up to 10A. Each output channel features an adjustable current threshold via front-mounted potentiometers, allowing protection settings to be dialed between 3A and 10A per channel. Four individual status LEDs provide visual indication of channel state, and a reset function is accessible directly from the front face.

Part number 6EP1961-2BA21, serial number Q6M2AXESGRD, manufactured 02.2020 in Vienna, Austria by Siemens AG Osterreich. Product state is confirmed as TESTED (product state 4/5 visible on nameplate). The module mounts to standard 35mm DIN rail and is rated for ambient operating temperatures from -25 to 60 degrees C.

Certifications confirmed on nameplate include UL Listed (IND. CONT. EQ. 31UB and 44TD), CSA, ATEX (EPS 9 ATEX 1 169 X), IECEx (EPS 14.0067X), CE, EAC, and DNV GL. Rated for use in Class I, Division 2, Groups A, B, C, D, T4 hazardous locations as well as Class I, Zone 2 environments. The DNV GL mark confirms marine and offshore approval.

Compatible with Siemens SITOP power supply systems operating at 24VDC. Typical applications include 24VDC load distribution in machine tool control cabinets, process automation panels, and industrial machinery where selective circuit protection is required.

Stock # 0326-1040