{"product_id":"siemens-selectivity-module-6ep1961-2ba21-24-vdc-0326-1043","title":"Siemens Selectivity Module 6EP1961-2BA21 24 VDC m01043","description":"\u003cp\u003eThe Siemens SITOP PSE200U is a 4-channel electronic selectivity module designed to distribute and protect 24V DC branch circuits in industrial automation and control panel applications. Manufactured in Austria, this unit carries part number 6EP1961-2BA21 and serial number Q6M4BGHPGU7, with a manufacture date of April 2020 per the original box label.\u003c\/p\u003e\n\n\u003cp\u003eInput is DC 24V at 40A. Output is 4 x DC 24V at 10A per channel, with each channel's trip level individually adjustable via front-panel potentiometer from 3A to 10A. The module selectively disconnects only the faulted output while maintaining uninterrupted power to all remaining channels, providing fault-tolerant power distribution for downstream loads.\u003c\/p\u003e\n\n\u003cp\u003eStatus LEDs for each of the four output channels are visible on the front face, along with an ON\/OFF\/RST pushbutton for manual switching and remote reset capability. A common signaling contact (Q6M4, terminals 3\/4\/5) provides system-level fault indication. DIN rail mounting is supported per EN 60715-35x7.5\/15.\u003c\/p\u003e\n\n\u003cp\u003eCertifications visible on the nameplate include cULus Listed (IND. CONT. EQ. 31UB and 44TD), CSA Class I Div. 2 Gr. A\/B\/C\/D T4, ATEX EPS 9 ATEX 1 169 X, IECEx EPS 14.0067X, EAC, CE, and DNV-GL. The unit is also rated for use in Class I Zone 2 hazardous locations. Operating temperature range is confirmed as minus 25 to plus 60 degrees C per nameplate data.\u003c\/p\u003e\n\n\u003cp\u003eStock # 0326-1043\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":48975822291184,"sku":"m01043","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/D576E427-A988-4CE5-8A89-6A6B5FD7FED5.jpg?v=1773260788","url":"https:\/\/mroexchange.com\/products\/siemens-selectivity-module-6ep1961-2ba21-24-vdc-0326-1043","provider":"MRO Exchange","version":"1.0","type":"link"}