Siemens External operating mechanism ARD 30V AC, 48V DC F/ CB, RC blocks, RCBO on/of switch 5ST3057
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Product Description
Siemens 5ST3057 External operating mechanism ARD 30V AC, 48V DC F/ CB, RC blocks, RCBO on/of switch.
Technical Specifications
- Manufacturer part number (MPN)
- 5ST3057
- EAN / GTIN
- 4001869533506
- HS code
- 8536.90
- Sales unit
- pcs
- Voltage
- 48 V
- Rated voltage
- 24 V
- Installed at the factory
- No
- Width in number of modular spacings
- 2
- Number of fault-signal switches
- 1
- Additional equipment
- Remote drive
- Voltage type for actuating
- DC
- Number of contacts as change-over contact
- 1
- With auto test for earth leakage function
- No
- Suitable for max. number of poles main contact unit (total)
- 4
- Suitable for max. current main contact unit
- 125 A
- Country of origin
- China
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 4001869533506
- SAP 1200270882
- Code 82243031
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 5ST3057?
- 5ST3057 can be ordered from cballast.com as a Siemens catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Siemens product?
- The manufacturer part number is 5ST3057.
- What is the HS code for 5ST3057?
- The customs tariff (HS) code for 5ST3057 is 8536.90.
- Who manufactures 5ST3057?
- 5ST3057 is a Siemens product in the Electrical Components range.
- Is a datasheet available for 5ST3057?
- Yes — the 5ST3057 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 5ST3057?
- The minimum order quantity is 1.
- Is 5ST3057 available?
- Yes — 5ST3057 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).