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Siemens 3RF2430-1AC45 3-Phase Solid-State Contactor β€” 30A, 48-600V AC

Siemens 3RF2430-1AC45 3-phase solid-state contactor.

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ManufacturerSiemens
Part number3RF2430-1AC45
Manufacturer Siemens
Part Number 3RF2430-1AC45
Type Solid-State Contactor
Series 3RF2
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Solid-state switching 3-phase operation Wide voltage range (48-600V AC) DC control (4-30V DC) High blocking voltage (1200V) Screw terminals

The Siemens 3RF2430-1AC45 is a 3-phase solid-state contactor from the 3RF2 series, designed for AC 51 / 30 A switching at 40Β°C. It operates with a main circuit voltage range of 48-600V AC and a control voltage of 4-30V DC, featuring a blocking voltage of 1200V and screw terminals.

This solid-state contactor is ideal for applications requiring frequent switching, quiet operation, and reduced wear, commonly found in motor control, HVAC systems, and industrial automation. Its robust design ensures reliable performance in demanding environments.

Stanlo Automation, a veteran-owned business, offers a comprehensive inventory of surplus industrial automation parts, including the Siemens 3RF2430-1AC45. We provide reliable sourcing for hard-to-find components, ensuring your operations remain efficient and uninterrupted.

ManufacturerSiemens
Part Number3RF2430-1AC45
TypeSolid-State Contactor
Series3RF2
Switching Current (AC-51)30 A
Rated Operational Voltage (AC)48-600 V
Control Voltage (DC)4-30 V
Poles3
Blocking Voltage1200 V
Temperature Rating40 Β°C
Terminal TypeScrew
Motor control
HVAC systems
Industrial automation
Pump control
Fan control
Lighting control
PLC controlled systems Industrial control panels Automation systems with 4-30V DC output
Siemens 3RF2 Contactor 3RF2430-1AC45 Contactor Siemens Solid State Relay 30A Solid State Contactor
This part is a direct replacement for other Siemens 3RF24 series solid-state contactors with similar specifications. Check the full datasheet for detailed compatibility.
Expert tip
Ensure proper heat sinking is provided for the 3RF2430-1AC45, especially when operating at its rated current and ambient temperature of 40Β°C.
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What is the control voltage for the Siemens 3RF2430-1AC45 solid-state contactor?
The Siemens 3RF2430-1AC45 solid-state contactor operates with a DC control voltage ranging from 4 to 30 volts. This allows for flexible integration into various control systems.