HIMA H4137 Switching Relay H 4137

Description

HIMA H4137 Switching Relay is a specialized industrial switching relay; direct technical specifications for this model are not available, but comparable industrial relay parameters provide relevant performance context. Similar switching relays offer key features including configurable contact types, precise electrical ratings, and durable contact materials. Typical specs for comparable units include maximum switching voltages ranging from 30V DC to 250V, maximum switching currents from 100mA to 40A, and coil voltages commonly at 12V. Contact configurations vary, with options like 2 normally open (N/O) contacts, 1 changeover contact, or single N/O contacts, and contact materials such as AgNi with 5 micro meters gold plating or AgSno2 for enhanced durability and conductivity. Additional common features include operation via external switching contacts, status and diagnostic indicator LEDs, response times as low as under 80 ms, release times under 100 ms, and ambient temperature ranges from -40 degrees Celsius to 85 degrees Celsius. These relays are designed for industrial control applications, supporting signal isolation, safe switching of low-power circuits, and integration into automated systems with reliable electrical performance and long mechanical and electrical lifespans.