3WL1232-3NB66-4GN4-ZF35F37R21T40

Product ID:206540
Updated: 2026/7/6
Siemens 3WL1232-3NB66-4GN4-ZF35F37R21T40

Key Features

  • 1Achieve reliable operation with a 100kA breaking capacity at 400V.
  • 2Install flexibly using DIN rail mounting in a 3-pole configuration.
  • 3Protect systems with adjustable overcurrent release settings from 0.4 to 1.
  • 4Control operations via motorized or manual mechanisms for convenience.
  • 5Enhance safety with integrated under-voltage release and status indicators.

Need price and lead time?

Request a quote for original Siemens 3WL1232-3NB66-4GN4-ZF35F37R21T40. Tell us your required quantity.

It only takes 1 minute — get your quotation and delivery time.
Quote within 24h
100% Original Siemens
Global Delivery
No Spam · Secure

Need a quote? Enter your quantity and get pricing fast.

Qty

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3NB66-4GN4-ZF35F37R21T40

Specifications may be subject to change without notice

Still deciding on 3WL1232-3NB66-4GN4-ZF35F37R21T40?

Our engineers can confirm stock, price, and lead time for this Siemens part.

Get a no-obligation quote in 1 minute.

Chat with us