Circuit Breaker 3WL1220-2BB31-4AA2

MLFB / Order No.: 3WL1220-2BB31-4AA2
In stock Siemens Original Circuit Breakers

Contact for Price

Prices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.

Product Description

FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=2000A TO 690V, AC50/60HZ ICU=66KA AT 500V REAR CONNECTION VERTICAL ELECTRONIC TRIP UNIT ETU 15 LI PROT. ADJUST.B. 0.5-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR AC 50/60HZ 208-240V BZW DC 220-250V REQU. AC 50/60HZ 230V, DC 220V WITHOUT 1ST SHUNT TRIP WITHOUT 2ND SHUNT TRIP 2NO+2NC

  • ManufacturerSiemens
  • Product NameCircuit Breaker 3WL1220-2BB31-4AA2
  • Order Number3WL1220-2BB31-4AA2
  • Product DescriptionCircuit Protection for industrial automation applications.
  • Voltage690V
  • CurrentIN=2000A
  • Frequency60 Hz
  • CategoryLow-Voltage Controls and Distribution > Circuit Breakers
  • Product TypeCircuit Breaker
  • Poles3
  • Contacts2NO + 2NC
  • CertificationsIEC
  • HS Code (8-digit, Preliminary)85015200
  • OriginGermany
  • Warranty12 months

Related

Often Ordered Together

Soft Starter 3RW4076-2BB44
3RW4076-2BB44

Soft Starter 3RW4076-2BB44

View Details
Pressure Transmitter 7MF4433-1DY02-1BB7-Z Y21
7MF4433-1DY02-1BB7-Z Y21

Pressure Transmitter 7MF4433-1DY02-1BB7-Z Y21

View Details
Pyrometer 7MC3061-2BC40
7MC3061-2BC40

Pyrometer 7MC3061-2BC40

View Details

CUSTOMER FEEDBACK

Trusted by industrial purchasing teams.

Verified sourcing support, clear communication and export-ready delivery for Circuit Breaker 3WL1220-2BB31-4AA2.

★★★★★
“There are no reviews yet — be the first to share your experience.”
Your company · September 2, 2026

SHARE YOUR EXPERIENCE

Purchased this product from us?

Your feedback helps other industrial buyers. Reviews are checked before publication.

Your rating