New
Phoenix Contact UMK 33-REL 24/4X21-ST SOCKET RELAY BASE 24V UMK 33REL 24/4X21ST
Includes PLG Automations 1-Year Warranty
Get a Quote

We price match other vendors in New, Refurbished and Used condition for each item on our website.

Learn more
Product Description
The UMK 33-REL 24/4X21-ST is a compact relay module designed for controlling signals in industrial automation systems, offering a 24V DC control voltage with four outputs and reliable screw connection terminals for secure integration.
Technical Specifications
- Product Type: Relay Module
- Model Number: UMK 33-REL 24/4X21-ST
- Control Voltage: 24V DC
- Number of Outputs: 4
- Output Type: SPDT (Single Pole Double Throw)
- Contact Rating: 10A at 250V AC, 10A at 30V DC
- Mounting Type: DIN Rail
- Terminal Type: Screw connection
- Housing Material: Plastic
- Operating Temperature Range: -20°C to +55°C (-4°F to +131°F)
- Protection Class: IP20
- Dimensions: 33 mm width, 85 mm length
- Applications: Industrial control systems, automation, signal switching, remote control
0 Reviews for
Add A Review
You need to login for writing a review. Login to your account
Comments (0)
Additional Information

Shipping Information
Free Shipping On All Orders. Most Products Ship From The US And Are Delivered Within 3-7 Days. Contact Phone Support or Sales For Overnight And 2 Day Shipping Options.

Warranty Information
All Products Come With PLG Automation's 1-Year Warranty.

Payment Method
We only accept online payments such as Visa, Mastercard, American Express, Discover, & PayPal. All payments are entirely secured.
No Comments found !