Circuit Breaker 3VA2340-5HN42-0DH0

MLFB / Order No.: 3VA2340-5HN42-0DH0
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

CIRCUIT BREAKER 3VA2 IEC FRAME 400 BREAKING CAPACITY CLASS M ICU=55KA @ 415 V 4-POLE, LINE PROTECTION ETU350, LSI, IN=400A OVERLOAD PROTECTION IR=160A ...400A SHORT CIRCUIT PROTECTION ISD=1,5... 10 X IR, II=10 X IN NEUTRAL PROTECTION ADJUSTABLE(OFF,50%,100%) BUSBAR CONNECTION UNDERVOLTAGE RELEASE (UVR) 208-230 V AC 50/50 HZ 2 AUXILIARY SWITCH HQ 1 TRIP ALARM SWITCH HQ

  • ManufacturerSiemens
  • Product NameCircuit Breaker 3VA2340-5HN42-0DH0
  • Order Number3VA2340-5HN42-0DH0
  • Product DescriptionCircuit Protection for industrial automation applications.
  • Voltage230 V AC
  • CurrentIN=400A
  • Frequency50 HZ
  • CategoryLow-Voltage Controls and Distribution > Circuit Breakers
  • Product TypeCircuit Breaker
  • IEC Frame400
  • Poles4
  • Breaking Capacity55kA @ 415V
  • ConnectionBusbar
  • Breaking ClassClass M
  • Line ProtectionETU350
  • Overload IR160A ...400A
  • Short Circuit II10 X IN
  • CertificationsIEC
  • HS Code (8-digit, Preliminary)85371090
  • OriginGermany
  • Warranty12 months

Documentation

Documents & Downloads

  • Datasheet and manual — provided with the quote or on request
  • Certificate of origin and original packaging — standard with every shipment
  • EPLAN macros / CAD data — available for most automation products
  • Calibration certificate — available for instrumentation products

Related

Often Ordered Together

Indicator Light 3SU1103-6AA40-1AA0-Z Y15
3SU1103-6AA40-1AA0-Z Y15

Indicator Light 3SU1103-6AA40-1AA0-Z Y15

View Details
Motor Accessory 6SN2155-2CP20-1BA1
6SN2155-2CP20-1BA1

Motor Accessory 6SN2155-2CP20-1BA1

View Details
Synchronous Servo Motor 1FK7060-2AF71-1PA0
1FK7060-2AF71-1PA0

Synchronous Servo Motor 1FK7060-2AF71-1PA0

View Details

CUSTOMER FEEDBACK

Trusted by industrial purchasing teams.

Verified sourcing support, clear communication and export-ready delivery for Circuit Breaker 3VA2340-5HN42-0DH0.

★★★★★
“There are no reviews yet — be the first to share your experience.”
Your company · November 5, 2026

SHARE YOUR EXPERIENCE

Purchased this product from us?

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

Your rating