3RT2024-2AC20

Siemens 3RT2024-2AC20 Contactor 24V AC Spring Terminal
Siemens 3RT2024-2AC20 Contactor 24V AC Spring Terminal

Siemens 3RT2024-2AC20, S0 frame three-pole contactor, AC-3 rated 12A/5.5kW (400V), 24V AC coil with spring terminals, 1NO+1NC auxiliary contacts, insulation voltage 690V, mechanical life 10 million cycles.

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Siemens 3RT2024-2AC20 Contactor 24V AC Spring Terminal
Product Positioning

The SIRIUS 3RT2024-2AC20 is the most common 24V AC coil specification in Siemens' S0 frame contactor series. It has an AC-3 rated current of 12A and an output of 5.5kW at 400V. The terminals use spring clips for quick fixation, and it comes standard with 1NO+1NC instantaneous auxiliary contacts. The insulation voltage is 690V. The main circuit specifications are the same as the 3RT2024-1AC20; the only difference is the terminal type (spring vs. screw), allowing for flexible selection based on distribution panel assembly habits. Kenxin Motors has stock available for selection.

Core Product Advantages and Features
24V AC coil is a standard specification in the industry.
The coil is rated at 24V/50-60Hz, which is the most common control voltage for automated distribution panels in Taiwan. It is relatively easy to prepare and replace parts.
Spring terminal quick fixation
The main circuit uses spring clip terminals, which can complete the wiring without the need for screwdrivers, making it suitable for mass production distribution panel assembly.
1NO+1NC auxiliary contact
It provides operational status feedback and interlock protection functions to meet the basic needs of general monitoring circuits.
S0 frame 12A/5.5kW, insulation 690V
AC-3 rated at 12A, 5.5kW (400V), insulation voltage 690V, mechanical life 10 million cycles, stable and reliable operation.
project Specification
model 3RT2024-2AC20
Product Type Three-pole electromagnetic contactor
Frame size S0
AC-3 Rated Current/Power 12A / 5.5kW (400V)
coil voltage 24V AC, 50/60Hz
Auxiliary contact 1NO+1NC (Instantaneous Movement)
Terminal type Spring terminals
Insulation voltage 690V
Mechanical life 10 million times
Protection level IP20

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