Diode combination without LED for Siemens devices, 30–250 V DC, bottom connection. Reliable and durable solution for your control systems.
The Siemens 3RT5936-1ES00 is a high-quality diode combination surge suppressor module designed for use with SIRIUS 3RT series power contactors, specifically sizes S2 and S3. This essential accessory protects the contactor coil and surrounding control circuitry from destructive switching surges (transient overvoltages) that occur when a DC contactor coil is de-energized. It features a diode combination circuit without an integrated LED status indicator, offering robust, non-polarity-sensitive surge suppression for DC control voltages.
Voltage Range: 30–250 V DC
Diode combination without LED
Bottom connection for simple installation
Compact and durable Siemens design
Reliable Performance: Ensures stable DC control in industrial environments
Easy Installation: Bottom connection simplifies wiring and maintenance
Versatile Use: Compatible with multiple Siemens control modules
Maintenance-Free: Built to last, reducing downtime and replacement costs
The primary function of the 3RT5936-1ES00 diode combination is to suppress the high-voltage transient that is induced across the contactor coil when the control voltage is switched off.
Surge Suppression: It absorbs the energy stored in the coil's magnetic field, diverting the resulting high-voltage spike to protect the switching device (e.g., PLC output, relay contact, or manual switch) and prolong the contactor's lifespan.
Voltage Range: Engineered for a wide DC control voltage range of 30 V to 250 V DC, making it highly versatile.
Contactor Compatibility: It is specifically designed for mechanical and electrical compatibility with Siemens SIRIUS Contactor Sizes S2 and S3.
Mounting: Designed for easy, reliable mounting directly onto the contactor, connecting at the bottom terminals.
Visit 3RT5936-1ES00 for more detail info
For more our products visit turll
| SKU / Model | 3RT5936-1ES00 |
|---|---|
| Weight | 0.013 kg |
| Dimensions | 55 × 45 × 15 mm |
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.
