3WL1116-2FG66-4GN4-ZF12R21T40

Product ID:110874
Updated: 2026/7/4
Siemens 3WL1116-2FG66-4GN4-ZF12R21T40

Key Features

  • 1Ensure reliable operation in demanding electrical systems with a high-performance design.
  • 2Apply this versatile circuit breaker across various high-current industrial applications.
  • 3Enhance safety with integrated overcurrent release for secure circuit protection.
  • 4Simplify installation using the withdrawable design and guide frame.
  • 5Meet IEC standards for safety and performance in electrical systems.

Need price and lead time?

Request a quote for original Siemens 3WL1116-2FG66-4GN4-ZF12R21T40. 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
3WL1116-2FG66-4GN4-ZF12R21T40

Specifications may be subject to change without notice

Still deciding on 3WL1116-2FG66-4GN4-ZF12R21T40?

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

Get a no-obligation quote in 1 minute.

Chat with us