Siemens SENTRON 5SY4380-6 Miniature Circuit Breaker 3-Pole B80A 10KA
Pricing
Request a quote
We reply within 24 hours
Product Description
Siemens SENTRON 5SY4 miniature circuit breaker, ordering number 5SY4380-6. 3-Pole DIN-rail MCB with B tripping characteristic (3–5 × In), rated current 80 A, rated voltage 400 V AC, rated short-circuit breaking capacity 10 kA to IEC/EN 60898-1. Thermal-magnetic overcurrent and short-circuit protection for final and sub-distribution circuits. Terminal capacity 0.75–35 mm², tightening torque 2.5–3 Nm, mounting depth 70 mm.
Technical Specifications
- Manufacturer part number (MPN)
- 5SY4380-6
- Series
- Siemens SENTRON 5SY4
- Type
- Miniature circuit breaker (MCB), DIN rail (35 mm)
- Number of poles
- 3-Pole
- Rated current (In)
- 80 A
- Tripping characteristic
- B (3–5 × In)
- Rated voltage (Ue)
- 400 V AC
- Rated short-circuit breaking capacity (Icn)
- 10 kA
- Standards
- IEC/EN 60898-1, IEC/EN 60947-2
- Terminal capacity
- 0.75–35 mm²
- Terminal tightening torque
- 2.5–3 Nm
- Mounting depth
- 70 mm
- EAN / GTIN
- 4001869304748
- HS code
- 8536.20
- Sales unit
- pcs
- Package quantity
- 4 pcs
Standards & Compliance
- Standard
- Siemens SENTRON 5SY4
- HS Code
- 8536.20
Cross References
- EAN 4001869304748
- SAP 1000044214
- Code 8820907
Product Documentation
More from Siemens
Siemens
Siemens FJERN-RESET110-127V AC/DC
3RU1900-2AF71
Siemens
Siemens Variable-frequency drive for pump- and fan drive 6SL3220-3YE12-0AF0
Siemens
Siemens 6XV1850-2JH60
Siemens
Siemens SENTRON 3VA9257-0PK57 — Side-wall rotary operating mechanism with coupling plate, 3VA12
Siemens
Siemens Variable-frequency drive for pump- and fan drive 6SL3220-3YE32-0AP0
Siemens
Siemens Contactor Relay, 3NO+1NC, AC 24V, 50/60Hz, Size S00, Spring Terminal Connection
3RH2131-2AB00
Siemens
Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S0 3RV2021-4PA10
Siemens
Siemens Surge suppressor, RC element with cable spacer
3TX7402-3T
Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 5SY4380-6?
- 5SY4380-6 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 5SY4380-6.
- What is the HS code for 5SY4380-6?
- The customs tariff (HS) code for 5SY4380-6 is 8536.20.
- Who manufactures 5SY4380-6?
- 5SY4380-6 is a Siemens product in the Electrical Components range.
- Is a datasheet available for 5SY4380-6?
- Yes — the 5SY4380-6 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 5SY4380-6?
- The minimum order quantity is 1.
- Is 5SY4380-6 available?
- Yes — 5SY4380-6 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).