J21K-S150B | 0/40# SPDT NEMA1 Pressure Sw | United Electric

**0/40# SPDT NEMA1 Pressure Sw (J21K-S150B) by United Electric** This 0/40# SPDT NEMA1 Pressure Switch (SKU: J21K-S150B) from United Electric is an industrial-grade pressure switch designed to monitor and control fluid pressure in various applications. Its robust construction and single-pole, double-throw (SPDT) design make it a reliable choice for demanding environments. Key Features: * Pressure Range: 0-40 PSI * Electrical Rating: 15A @ 125VAC, 10A @ 250VAC * Contacts: SPDT * Enclosure: NEMA1 * Connections: 1/2" NPT Benefits: * Accurate and reliable pressure monitoring * Automatic control of fluid flow * Protection against excessive pressure * Enhanced safety and efficiency Applications: * Industrial machinery * Hydraulic and pneumatic systems * Water and fluid distribution * HVAC systems * Pumps and compressors United Electric is a trusted brand known for its high-quality electrical products. This pressure switch is backed by their reputation for reliability and performance. Invest in the J21K-S150B pressure switch today and experience the benefits of precise pressure monitoring for your critical applications. Our HVAC supply store offers competitive prices and fast shipping, making it easy to get the parts you need quickly and efficiently.