Yanmar YANMAR - N21 -L.O PRESS SWITCH - 46111-027571
L.O Pressure Switch is a critical engine safety component designed to monitor lubricating oil pressure and trigger warning or shutdown signals in case of low pressure conditions. It ensures engine protection and prevents severe internal damage.
It is used in YANMAR N21 series marine diesel engines, providing reliable monitoring and safety control in marine and industrial operations.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
46111-027571
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : L.O PRESS SWITCH
PART NUMBER : 46111-027571
OTHER SPARES :
YANMAR engine spare parts include piston, piston ring set, cylinder liner, cylinder head, connecting rod, crankshaft, fuel injector, fuel pump, oil pump, gasket kit, bearings, valve set, oil seal, washer, studs, turbocharger components, air cooler parts, and cooling system elements.
ENGINEX MARINE is a trusted supplier of YANMAR marine diesel engine spare parts covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17. This lubricating oil pressure switch is engineered to continuously monitor oil pressure levels in the engine system. It provides automatic signaling or shutdown activation when oil pressure drops below safe limits, protecting critical engine components from wear, overheating, and seizure in marine propulsion, auxiliary engines, and power generation systems.
TYPE : N21 / 6N21 / 8N21
PART NAME : L.O PRESS SWITCH
PART NUMBER : 46111-027571
OTHER SPARES :
YANMAR engine spare parts include piston, piston ring set, cylinder liner, cylinder head, connecting rod, crankshaft, fuel injector, fuel pump, oil pump, gasket kit, bearings, valve set, oil seal, washer, studs, turbocharger components, air cooler parts, and cooling system elements.
ENGINEX MARINE is a trusted supplier of YANMAR marine diesel engine spare parts covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17. This lubricating oil pressure switch is engineered to continuously monitor oil pressure levels in the engine system. It provides automatic signaling or shutdown activation when oil pressure drops below safe limits, protecting critical engine components from wear, overheating, and seizure in marine propulsion, auxiliary engines, and power generation systems.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : L.O PRESS SWITCH
- PART NUMBER : 46111-027571
- CATEGORY : Safety / Monitoring Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Monitors lubricating oil pressure and triggers alarm or shutdown during low pressure conditions
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
