Siemens
Siemens 3RH21221AB00 Auxiliary Protector, 1 Piece
The Siemens 3RH21221AB00 is an auxiliary protector designed for reliable circuit protection. It features a compact design and is suitable for use in various industrial applications. This single-piece protector offers overcurrent and short-circuit protection for motor circuits.
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78.46 €
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Updated on June 08, 2026
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