Phoenix Contact 2961118 | REL-MR-60DC/21 SPDT 6A High-Voltage PCB Power Relay

The Phoenix Contact 2961118 is a high-voltage miniature PCB power relay from Phoenix Contact’s reliable REL-MR series, with the official model REL-MR-60DC/21. As an upgraded high-coil-voltage variant of the standard 24V relay model, the 2961118 features a dedicated 60V DC coil, 6A durable switching capacity, and standard SPDT (1 Form C) single-pole double-throw contact layout. Built for high-voltage industrial and railway-grade control circuits, this genuine Phoenix Contact 2961118 relay delivers outstanding dielectric isolation, ultra-wide temperature stability, and anti-arc contact performance, serving as a compact and high-reliability switching solution for special industrial voltage systems and high-insulation circuit designs.

Complete Technical Specifications

Precision-engineered for high-voltage PCB embedded installation and long-cycle industrial switching, the Phoenix Contact 2961118 adopts optimized high-withstand-voltage coil structure and premium contact alloy material, ensuring stable electrical performance and extreme environmental adaptability for special industrial scenarios.

• Part Number：2961118

• Full Model：REL-MR-60DC/21

• Product Type：High-Voltage Miniature PCB Power Relay

• Coil Rated Voltage：60V DC special industrial control voltage

• Coil Operating Current：10 mA low power consumption at rated voltage

• Coil Resistance：20500 Ω ±10% (@ 20°C)

• Contact Configuration：SPDT (1PDT / 1 Form C) single-pole double-throw

• Rated Switching Current：6A continuous industrial load capacity

• Max Switching Voltage：250V AC / 250V DC universal load voltage

• Max Switching Power：1500 VA high-power switching tolerance

• Response Time：Fast pull-in switching response for precise signal control

• Contact Material：High-performance anti-wear silver alloy contact

• Latching Type：Non-latching automatic reset design

• Safety Isolation Standard：DIN EN 50178 reinforced coil-contact isolation

• Operating Temperature Range：-40°C ~ +85°C ultra-wide industrial temperature zone

• Mounting Method：Standard 5-pin PCB through-hole mounting

• Protection Level：RT III advanced wash-proof and dust-proof protection

• Dimensions：28mm × 5mm × 15mm ultra-narrow compact body

Featuring professional 60V DC high-voltage coil compatibility and low operating current design, the 2961118 Phoenix Contact relay supports stable signal switching and load control in non-standard high-voltage industrial circuits, effectively adapting to special power supply environments that ordinary 24V relays cannot support.

Core High-Voltage Relay Advantages

Different from conventional low-voltage PCB relays, the Phoenix Contact 2961118 is specially optimized for 60V DC industrial control systems, solving the voltage mismatch and coil burnout risks of standard relays in high-voltage circuit environments. Its customized high-impedance coil structure ensures stable pull-in and release actions under 60V DC rated voltage, with only 10mA low power consumption to avoid long-term heating and energy waste in embedded circuits.

Equipped with industrial-grade silver alloy contacts, the 2961118 delivers excellent arc resistance and oxidation resistance, maintaining stable 6A high-frequency switching performance for a long service life. Compliant with strict DIN EN 50178 reinforced isolation standards, it achieves reliable electrical separation between high-voltage control coils and load circuits, eliminating cross-voltage interference and improving overall equipment safety. The ultra-narrow 5mm slim body saves PCB layout space, while RT III wash-proof protection and -40°C to +85°C wide temperature resistance ensure stable operation in harsh industrial, outdoor and low-temperature equipment scenarios.

Industrial Application & System Matching

The high-voltage Phoenix Contact 2961118 60V DC 6A PCB relay is exclusively designed for special industrial control systems with 60V DC power supply standards. The 2961118 relay stably supports railway auxiliary control circuits, industrial high-voltage signal conversion, special equipment solenoid valve control, power distribution cabinet auxiliary signal switching and high-voltage PLC peripheral circuit control.

It is widely deployed in railway transit equipment, new energy industrial devices, special environmental monitoring instruments, high-voltage industrial automation systems and customized high-voltage PCB control modules. The genuine Phoenix Contact 2961118 perfectly fills the application gap of low-voltage relays in special high-voltage scenarios, serving as the standard and reliable dedicated switching component for 60V DC industrial control projects and equipment maintenance replacement.