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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
This actuator is specifically optimized for pneumatic control applications where responsive
High-Pressure Tolerance: Rated for a 680 PSI maximum pressure
the component should be replaced immediately to prevent terminal melting
Field Adjustable Output: Versatile voltage settings from 1
Orifice sizing depends on both the unit's heating capacity and the installation altitude
Siemens Industrial Controls 3RH1921-1EA20 Contact 318820-201 This actuator is specifically optimizedThe Siemens 3RH1921 1EA20 is a high performance SIRIUS auxiliary switch block designed for veteran contractors and electrical technicians. This side mount auxiliary contact features a 2NO (Normally Open) configuration, specifically engineered for seamless lateral integration with SIRIUS 3RT1 contactors and 3RH1 control relays. Built to withstand rigourous industrial environments, it supports frames from sizes S0 to S12, providing consistent feedback
US$ 79.99
US$ 13.46
US$ 64.98
