SiemensRelay
In Stock

3RQ0078-0DW42

Product ID:105195
Updated: 2026/7/2
Siemens 3RQ0078-0DW42

Key Features

  • 1Meet stringent UL 508 and CSA safety standards for reliable operation.
  • 2Handle demanding 3A loads with high-performance 48V DC switching.
  • 3Ensure long-term signal stability via gold-plated 4CO contacts.
  • 4Integrate seamlessly into Siemens industrial control systems and sockets.
  • 5Reduce downtime with rigorous testing and immediate availability.

Need price and lead time?

Request a quote for original Siemens 3RQ0078-0DW42. 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
Description
With mechanical indicator, LED, and test lever
Lifecycle
Delivery Release (PM280)
Country of Origin
China
ECCN
N
AL
N
Model Number
3RQ0078-0DW42

Specifications may be subject to change without notice

Still deciding on 3RQ0078-0DW42?

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

Get a no-obligation quote in 1 minute.

Chat with us