3VT8550-2AA03-0DH0

Product ID:222458
Updated: 2026/8/17
Siemens 3VT8550-2AA03-0DH0

Key Features

  • 1Ensure reliable operation with a high 50 kA switching capacity.
  • 2Protect systems precisely using the thermal magnetic trip unit.
  • 3Safeguard 415/440V AC 3-pole applications for robust system protection.
  • 4Achieve overload protection up to 5000A with a 500A IR rating.
  • 5Enhance functionality with fixed mounting and auxiliary switches.

Need price and lead time?

Request a quote for original Siemens 3VT8550-2AA03-0DH0. 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
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8550-2AA03-0DH0

Specifications may be subject to change without notice

Still deciding on 3VT8550-2AA03-0DH0?

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

Get a no-obligation quote in 1 minute.

Chat with us