Danfoss MBC 5100-3641-2DB04 heavy-duty block-type pressure switch, genuine OEM code number 061B110566. Single-pressure switch from the Danfoss MBC block system for demanding industrial and marine environments — engine, compressor and pump supervision, hydraulic power units, lube-oil and cooling-water pressure monitoring. Stainless steel diaphragm sensing element, regulation range 5 bar to 40 bar with 2 bar to 7 bar differential at the min/max setting. SPDT single-pole changeover contact, automatic reset. G 1/4 in female (ISO 228-1) with flange connection (accepts MBV test valve) pressure connection; DIN 43650-A / EN 175301-803-A plug, M20. Anodized aluminium housing, IP65 enclosure, ambient -10 °C to 85 °C. Max. working pressure 150 bar (2175 psig), burst 300 bar. EAN 5702423218707.