Relay - CNMARTS

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Siemens 3RF2190-3AA02 Semiconductor Relay

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Optimize your control panel with the Siemens 3RF2190-3AA02 solid-state relay. This ultra-compact 22.5mm semiconductor relay delivers a powerful 90A capacity, 24V DC control, and 24-230V load voltage. Made in Germany for premium, wear-free industrial switching and maximum reliability.

Siemens 3RP1505-1AQ30 Time Relay

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Shop the Siemens 3RP1505-1AQ30 SIRIUS time relay. Featuring a wide 0.05s to 100h timing range and dual voltage support (100-120VAC / 24VAC/DC), this relay delivers precise and reliable timing control for industrial automation systems.

SIEMENS 3UG4622-1AA30 Monitoring Relay

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Genuine Siemens 3UG4622-1AA30 current monitoring relay (0.05-10A range). Features a 24V supply voltage, 1 CO contact, and secure screw terminals. Ideal for reliable industrial automation and equipment protection.

Siemens 3RF2170-1AA04 Semiconductor Relay

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Genuine Siemens 3RF2170-1AA04 SIRIUS solid-state relay. Features 24V DC control, 48-460V AC load voltage, 50A AC-51 rating, and a compact 22.5mm width. Ideal for fast, wear-free switching of resistive loads in industrial control panels.

Siemens 3RN1010-1CB00 Thermistor Motor Protection Relay

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Ensure optimal motor safety with the Siemens 3RN1010-1CB00 SIRIUS thermistor motor protection relay. Features 24V AC/DC control voltage, reliable PTC protection, and clear LED status indicators for industrial control systems.

Siemens 3SK1211-1BB40 Safety Relay

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Upgrade your industrial safety systems with the Siemens 3SK1211-1BB40 SIRIUS 3SK1 safety relay. This compact output expansion module features a 24V DC supply and a selectable DELAYED/UNDELAYED mode switch for versatile, reliable machinery protection.

Siemens 3RF2330-1AA02 Solid State Relay

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Upgrade your industrial control systems with the Siemens 3RF2330-1AA02 SIRIUS Solid State Relay. Featuring a 24V DC control voltage and wear-free switching, this compact relay ensures reliable, high-frequency performance for automation and heating applications.

Siemens 3UG4621-2AW30 SIRIUS Current Monitoring Relay

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Buy the Siemens 3UG4621-2AW30 SIRIUS Current Monitoring Relay for precise 3-500mA current protection. Features a digital LCD display, adjustable delays (onDel/Del), memory function, and selectable NC/NO principles for optimal industrial automation control.

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Siemens 3TK2827-1BB40 Safety Relay / Safety Combination Module

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Secure your industrial operations with the Siemens 3TK2827-1BB40 Safety Combination Module. This genuine German-made 24V DC safety relay features a 2S 10E 2S delayed configuration and reliable screw terminals, perfect for emergency stop and protective door monitoring applications.

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SIEMENS 3SK2112-1AA10 Safety Relay

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Shop the SIEMENS 3SK2112-1AA10, a SIRIUS 3SK2 series safety relay basic unit. This 24V DC, software-configurable module offers flexible safety monitoring for applications up to SIL 3 / PL e, featuring screw terminals for easy installation.

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SIEMENS 3RB2056-1FF2 Electronic Overload Relay

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Protect your motor with the SIEMENS 3RB2056-1FF2 SIRIUS electronic overload relay. Features a 50-200A adjustable range, CLASS 10 trip, and secure spring-loaded terminals for reliable industrial motor protection.

Siemens 3TK2826-2BB40 Safety Relay Module

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Siemens 3TK2826-2BB40 Safety Relay Module

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Shop the Siemens 3TK2826-2BB40 SIRIUS safety relay module. This 24V DC combination relay is designed for E-STOP and safety gate monitoring, ensuring reliable machine safety in compliance with IEC standards.

Siemens 3TK28 06-0BB4 Safety Relay Module

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Siemens 3TK28 06-0BB4 Safety Relay Module

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Shop the Siemens 3TK2806-0BB4 SIRIUS safety relay expansion module. This 24V DC unit features 5 NO enabling contacts and is designed for DIN rail mounting to expand machine safety circuits.

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Siemens 3TK2826-2CW34 Safety Relay

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Purchase the Siemens 3TK2826-2CW34 SIRIUS safety relay for reliable E-STOP and safety gate monitoring. Features a wide 24-240V AC/DC voltage range and secure spring-loaded terminals for industrial safety applications.

Siemens 3TK2825-1AB20 Safety Relay Module

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Siemens 3TK2825-1AB20 Safety Relay Module

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Buy the Siemens 3TK2825-1AB20 SIRIUS safety relay module. This 24V AC unit features 3 NO / 2 NC contacts and screw terminals for reliable monitoring of E-STOP and safety gate applications in industrial automation systems.

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Siemens 3TK28 02-0DB4 Safety Relay / Contactor Relay Combination

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Discover the Siemens 3TK28 02-0DB4 SIRIUS safety relay, a 24V DC contactor relay combination with 1 NO + 1 NC contacts. Ideal for machine safety applications, emergency stops, and safety gate monitoring.

Siemens 3TK2825-1BB40 Safety Relay Module

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Siemens 3TK2825-1BB40 Safety Relay Module

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Shop the Siemens SIRIUS 3TK2825-1BB40 safety relay, a 24V DC module for E-STOP and safety gate monitoring. Features 3 NO safety outputs, screw terminals, and achieves PLe/SIL 3 safety ratings for reliable machine protection.

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Siemens 3TK2804-0BB4 Safety Relay

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Shop the Siemens 3TK2804-0BB4 SIRIUS safety relay. This 24V DC safety module features 4NO + 1NO + 1NC contacts and is ideal for monitoring safety circuits in industrial automation. UL and CSA certified for reliable performance.

Siemens 7UM6211-5EB01-0AE0/DD Generator Protection Relay

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Siemens 7UM6211-5EB01-0AE0/DD Generator Protection Relay

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Purchase the Siemens 7UM6211-5EB01-0AE0/DD SIPROTEC 4 relay, a compact and powerful multifunctional protection device for small to medium-sized generators. Ensures reliable protection, control, and monitoring for critical power generation applications.

Siemens 3TK2827-1BB41 Safety Relay Module

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Siemens 3TK2827-1BB41 Safety Relay Module

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Shop the Siemens 3TK2827-1BB41 SIRIUS SIGUARD safety relay module. This versatile relay supports 24V, 115V, and 230V operation for monitoring safety circuits. UL and CE certified for industrial applications.