3RT7045-1AL20

Product ID:158954
Updated: 2026/7/6
Siemens 3RT7045-1AL20

Key Features

  • 1Deliver high-performance AC3 motor control rated for 37KW.
  • 2Utilize 1NO and 1NC auxiliary contacts for flexible circuit design.
  • 3Operate reliably on 230VAC power at 50/60Hz frequency.
  • 4Install easily with a compact design and screw terminals.
  • 5Ensure dependable operation in demanding industrial automation.

Need price and lead time?

Request a quote for original Siemens 3RT7045-1AL20. 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
Frame Code
S3 Specification
Main Contact Configuration
3NO
Number of Poles
3-pole
Rated Current (A)
AC-3 80A
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3RT7045-1AL20

Specifications may be subject to change without notice

Still deciding on 3RT7045-1AL20?

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

Get a no-obligation quote in 1 minute.

Chat with us