BOM / RFQ

Siemens 3TK2845-1BB40-3AA0

MPN3TK2845-1BB40-3AA0

Safety box 45, German/English, with 3TK2845-1BB40, 24V DC included: 2 contactors 3kW, emergency stop ENCAPSULATED, position switch, KEYLOCK switch CES, button, 2 empty housing, manual, screwdriver, alarm pocket, INFORM. material §§§

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Independent China distributor & sourcing agent· Listing updated Sep 2026

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About the brand

Siemens

Siemens parts are sourced across every condition — factory-new current-production lines, new-old-stock, surplus, refurbished-and-bench-tested and used clean-pull units — through our independent distributor channels; each listing states its condition. Request a quote for live pricing, availability, and lead times.

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Siemens Series Alternatives & Replacements

Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.

Siemens 3TK2845-1BB40-3AA0

6ES7212-1AE40-0XB0

6ES7211-1AE40-0XB0

6ES7211-1HE40-0XB0

6ES7217-1AG40-0XB0

6ES7211-1BE40-0XB0

6ES7212-1BE40-0XB0