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OMRON MGN1AAC120 Heavy Duty Power Relay

This heavy-duty power relay features a robust short base design with screw terminals, supporting up to 30 amps and a 120 VAC coil. Equipped with Class F insulation for high temperature tolerance, it offers reliable switching for industrial applications. The relay has a contact form of SPST-N.O., with Ag-Alloy contacts rated for 30 amps or 1-1/2 hp at 120/240 VAC, and includes optional dust cover protection. Designed for durability, it withstands 100,000 electrical operations and operates efficiently in ambient temperatures ranging from -45°C to 80°C.

Authorized Distributors
Source:Newark
Part No:MGN1A-AC120
Stock:167
Inv Date:05-28-2026
Price: Unit price: $69.03
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Source:DigiKey
Part No:MGN1A-AC120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $55.42
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Source:DigiKey
Part No:MGN1AAC120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $55.42
Buy/RFQ:
Part No:MGN1A-AC120
Stock:0
Inv Date:05-29-2026
Price: Unit price: $50.79
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Part No:MGN1A-AC120
Stock:3
Inv Date:05-28-2026
Price: Unit price: $71.56
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Part No:MGN1AAC120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $40.57
Buy/RFQ:
Part No:MGN1AAC120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $40.57
Buy/RFQ:

OMRON MGN1AAC120 Heavy Duty Power Relay Specifications:

  • Coil Voltage: 120 VAC
  • Coil Resistance: 295 ohms
  • Coil Power: 11.5 VA
  • Contact Material: Ag-Alloy, 5/16 inch diameter
  • Contact Ratings: 30 amp or 1-1/2 hp at 120/240 VAC, 3600W ballast load, 100,000 cycles
  • Operating Temperature: -45°C to 80°C (AC), -45°C to 115°C (DC)
  • Operate and Release Time: Approximately 30 ms each
  • Electrical Life Expectancy: 100,000 operations (minimum)
  • Mechanical Life Expectancy: 1,000,000 operations
  • Dielectric Strength: 2200 VRMS between contacts and other elements
  • Terminals: Screw type
  • Weight: Approx. 227 g (short base), 283 g (long base)
  • Dimensions: 47.63 mm x 63.50 mm x 40.64 mm (1.87 x 2.50 x 1.60 inches)
  • Housing: Aluminum with optional dust cover, sealed knock-out holes for conduit fittings

Buy the Buy Omron Heavy Duty Power Relay Part Number MGN1AAC120 Online

Purchase the Omron Heavy Duty Power Relay support up to 30 amps with a 120 VAC coil, featuring screw terminals and high-temperature Class F insulation. This relay is designed for industrial environments, offering exceptional durability with a mechanical life of over a million operations. Its robust construction includes Ag-Alloy contacts rated for demanding loads, and sealed housing options provide added protection. Ideal for controlling high-power loads, this relay ensures dependable performance and long service life, making it a smart choice for reliable automation and power switching.

Order your Omron Series MGN1AAC120 today and ensure reliable switching capacity with high-temperature insulation for demanding industrial applications.

Frequently Asked Questions

Where can I buy OMRON MGN1AAC120?

You can click on the BUY or RFQ button to purchase MGN1AAC120 from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part MGN1AAC120?

You can download the MGN1AAC120 datasheet or visit the OMRON website for support.

Who is the manufacturer of MGN1AAC120?

OMRON

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