Overview
The Siemens 3RT2916-4BA32 is a high-quality, 3-pole parallel connector specifically designed for use with the Siemens SIRIUS 3RT201 series of power contactors that feature spring-loaded terminals (3RT201.-2…). This essential accessory allows for the reliable and secure parallel connection of contacts, typically used to increase the current-carrying capacity of the circuit by distributing the load across multiple contactor poles. Its robust design ensures optimal performance and a long service life within industrial control applications.
Benefit
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Enhanced Current Capacity: Easily and reliably connect multiple poles in parallel to increase the overall current-carrying capability of your contactor assembly.
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Quick and Secure Installation: Designed for seamless integration with 3RT201 contactors, providing a secure electrical connection without the need for additional terminal accessories.
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Optimized for Spring-Loaded Terminals: Perfectly matched for the 3RT201…-2 contactors, ensuring a vibration-proof and maintenance-free connection, which is a key advantage of spring-loaded technology.
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Space-Saving Solution: Provides a compact and professional wiring solution compared to manual parallel wiring.
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Genuine Siemens Quality: A certified SIRIUS component, guaranteeing reliability and compliance with industry standards.
Application
This parallel connector is indispensable in control panel wiring where the load current exceeds the rated current of a single contactor pole, or when a high degree of redundancy and current sharing is required. It is ideal for use in:
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Motor control systems
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Heating/Ventilation/Air Conditioning (HVAC)
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Pump and compressor control
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General industrial automation
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