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The Siemens 5ST3665-1HG is a reliable pin busbar designed for effective power distribution. This busbar supports 16 square millimeter connections and is suitable for three-phase applications. It is compliant with UL 489 standards, making it a trustworthy component for electrical systems.
This busbar is ideal for supplementary protection accessories, ensuring secure connections within electrical systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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