1-689-263-1985
10+ Available in Stock
-
Free Shipping on All Orders -
We will beat any price
1 Year Warranty -
Free shipping
Experts Aavaiable 7/24/365 -
30 days money-back
Siemens 3UG4512-1AR20 | SIRIUS Phase Failure and Sequence Monitoring Relay
Overview:
The Siemens 3UG4512-1AR20 is a SIRIUS series monitoring relay crafted to manage phase loss and sequence in three-phase AC systems. Operating across a voltage scope of 160 to 690 V AC at 50 to 60 Hz, this relay is critical for protecting motors and other crucial gear from phase concerns. Its design features a single changeover contact and screw terminal connections, ensuring simple incorporation into current control panels.
Key Features:
- Phase Monitoring: Identifies wrong phase sequences and failures, averting possible equipment harm.
- Wide Voltage Range: Fits systems functioning between 160 to 690 V AC, providing adaptability for diverse uses.
- Compact Design: Boasts a 22.5 mm width, facilitating space-saving installation in control cabinets.
- User-Friendly Interface: Comes with an analog display for real-time monitoring and diagnostics.
- Reliable Contacts: Contains one changeover contact rated for 3 A at 400 V AC, ensuring dependable switching operation.
Technical Specifications:
- Product Type: Phase Failure and Sequence Monitoring Relay
- Part Number: 3UG4512-1AR20
- Voltage Range: 160–690 V AC
- Frequency: 50–60 Hz
- Output Contact: 1 Changeover (SPDT)
- Contact Rating: 3 A at 400 V AC
- Connection Type: Screw Terminals
- Width: 22.5 mm
- Mounting: DIN Rail
- Operating Temperature: -25°C to +60°C
- Protection Rating: IP20
Applications:
- Industrial Automation: Shields motors and machinery from phase loss or improper wiring sequences.
- Pumping Systems: Guarantees pumps operate with the right phase sequence, avoiding mechanical harm.
- HVAC Systems: Ensures proper functioning of compressors and fans by monitoring phase stability.
- Material Handling: Protects conveyors and hoists from phase-related issues.
Brand-New, Authentic, Factory-Sealed Components
At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.
1-Year Warranty Coverage
Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.
PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.
Description
Siemens 3UG4512-1AR20 | SIRIUS Phase Failure and Sequence Monitoring Relay
Overview:
The Siemens 3UG4512-1AR20 is a SIRIUS series monitoring relay crafted to manage phase loss and sequence in three-phase AC systems. Operating across a voltage scope of 160 to 690 V AC at 50 to 60 Hz, this relay is critical for protecting motors and other crucial gear from phase concerns. Its design features a single changeover contact and screw terminal connections, ensuring simple incorporation into current control panels.
Key Features:
- Phase Monitoring: Identifies wrong phase sequences and failures, averting possible equipment harm.
- Wide Voltage Range: Fits systems functioning between 160 to 690 V AC, providing adaptability for diverse uses.
- Compact Design: Boasts a 22.5 mm width, facilitating space-saving installation in control cabinets.
- User-Friendly Interface: Comes with an analog display for real-time monitoring and diagnostics.
- Reliable Contacts: Contains one changeover contact rated for 3 A at 400 V AC, ensuring dependable switching operation.
Technical Specifications:
- Product Type: Phase Failure and Sequence Monitoring Relay
- Part Number: 3UG4512-1AR20
- Voltage Range: 160–690 V AC
- Frequency: 50–60 Hz
- Output Contact: 1 Changeover (SPDT)
- Contact Rating: 3 A at 400 V AC
- Connection Type: Screw Terminals
- Width: 22.5 mm
- Mounting: DIN Rail
- Operating Temperature: -25°C to +60°C
- Protection Rating: IP20
Applications:
- Industrial Automation: Shields motors and machinery from phase loss or improper wiring sequences.
- Pumping Systems: Guarantees pumps operate with the right phase sequence, avoiding mechanical harm.
- HVAC Systems: Ensures proper functioning of compressors and fans by monitoring phase stability.
- Material Handling: Protects conveyors and hoists from phase-related issues.
Condition
Brand-New, Authentic, Factory-Sealed Components
At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.
Warranty
1-Year Warranty Coverage
Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.
Disclaimer
PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.
Item Added to Your Cart
Customers also bought...
Related Products
