
3-Phase Soft starter for 400VAC/12A
Pricing
Request a quote
We reply within 24 hours
Product Description
Carlo Gavazzi RSE4012-B Manufacturer description: 3 phase soft starter for induction motors, Operating voltage (Ue): 400 Vac, Rated current (Ie): 12 Aac, Control voltage (Uc): 24 - 110 Vac/dc & 110 - 480 Vac, DIN rail mount, Supply voltage (Us): Internal, 2-phase control. RSE4012-B Soft starter.
Technical Specifications
- Manufacturer part number (MPN)
- RSE4012-B
- EAN / GTIN
- 5350035324561
- Sales unit
- pcs
- Package quantity
- 50 pcs
- Rated operation current Ie at 40C Tu
- 12 A
- Rated operating voltage Ue
- 340 V ... 460 V
- Rated power three-phase motor, inline, at 400 V
- 5.5 kW
- Rated control supply voltage Us at AC 50HZ
- 93.5 V ... 552 V
- Rated control supply voltage Us at DC
- 20.4 V ... 126.5 V
- Internal bypass
- Yes
- Product Width
- 45 mm
- Product Height
- 82 mm
- Product Depth
- 102.5 mm
- E-number (NO)
- 4164062
- E-number (SE)
- 3304401
- Function
- Single direction
- Degree of protection (IP)
- IP20
- Rated surrounding temperature without derating
- 40 °C
- Voltage type for actuating
- AC/DC
- Country of origin
- Italy
Standards & Compliance
- HS Code
- 9030.90
Cross References
- EAN 5350035324561
- SAP 1000140383
- Code 81132169
Product Documentation
More from Carlo Gavazzi

Carlo Gavazzi
Inductive transmitter M18 PNP NO plug connection (ICB18L50F05POM1)

Carlo Gavazzi
Split-core current transformer 150A (CTD6S1505AXXX)

Carlo Gavazzi
Photoelectric Sensor, Direct.Flat,DC,NO+NC,Plug
PC50CND10BAM1

Carlo Gavazzi
IND Transmitter M18 PNP NO Unshielded PLUG
4316509

Carlo Gavazzi
Inductive Transmitter M8 IO-LINK (ICS08S30N40M5IO)

Carlo Gavazzi
Time relay multifunk. 1XRELE 24VDC 11-Pin
PMC01C724

Carlo Gavazzi
Inductive transmitter M12 PNP NO plug connection (ICB12L50N10POM1)

Carlo Gavazzi
Inductive Transmitter ICB12L50F02PO
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 RSE4012-B?
- RSE4012-B can be ordered from cballast.com as a Carlo Gavazzi 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 Carlo Gavazzi product?
- The manufacturer part number is RSE4012-B.
- What is the HS code for RSE4012-B?
- The customs tariff (HS) code for RSE4012-B is 9030.90.
- Who manufactures RSE4012-B?
- RSE4012-B is a Carlo Gavazzi product in the Drives & Controllers range.
- Is a datasheet available for RSE4012-B?
- Yes — the RSE4012-B datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for RSE4012-B?
- The minimum order quantity is 1.
- Is RSE4012-B available?
- Yes — RSE4012-B 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).
