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OMRON MGN1CAC120 Heavy Duty Power Relay

Heavy-duty power relay designed for industrial applications, supporting 30A current with Class F coil insulation up to 155°C. Made with molded DuPont Rynite® for environmental protection, it features rugged construction with riveted terminals. Available in various contact configurations including SPST, DPST, and DPDT, it handles UL-rated loads up to 30A at 120/240 VAC or 2HP. The relay offers reliable operation with approximately 30ms activation and deactivation times, capable of enduring 100,000 electrical cycles and 1,000,000 mechanical cycles, suitable for demanding industrial environments.

Authorized Distributors
Source:Newark
Part No:MGN1C-AC120
Stock:191
Inv Date:05-28-2026
Price: Unit price: $79.03
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Source:DigiKey
Part No:MGN1C-AC120
Stock:2
Inv Date:05-28-2026
Price: Unit price: $63.55
Buy/RFQ:
Source:DigiKey
Part No:MGN1CAC120
Stock:2
Inv Date:05-28-2026
Price: Unit price: $63.55
Buy/RFQ:
Part No:MGN1C-AC120
Stock:0
Inv Date:05-29-2026
Price: Unit price: $79
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Part No:MGN1C-AC120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $80.33
Buy/RFQ:
Part No:MGN1CAC120
Stock:50
Inv Date:05-28-2026
Price: Unit price: $56.67
Buy/RFQ:
Part No:MGN1CAC120
Stock:50
Inv Date:05-28-2026
Price: Unit price: $56.67
Buy/RFQ:

OMRON MGN1CAC120 Heavy Duty Power Relay Specifications:

  • Current Rating: 30 Amp
  • Coil Voltage Range: 6 VAC to 480 VAC and 6 VDC to 410 VDC
  • Coil Resistance: 85 Ohms (6 VAC), 285 Ohms (12 VAC), 11.5 Ohms (24 VAC), 295 Ohms (120 VAC), 1170 Ohms (240 VAC), 4860 Ohms (480 VAC)
  • Coil Insulation: Class F, molded Rynite®
  • Contact Material: Silver-Alloy, 5/16" diameter
  • Contact Ratings: 30A resistive, 2 HP @ 120/240 VAC, 3600W ballast, 30A @ 240 VAC, 20A @ 600 VAC, 30A @ 28 VDC
  • Operate Time: ~30 ms
  • Release Time: ~30 ms
  • Ambient Operating Temperature: -45°C to 80°C (AC), -45°C to 115°C (DC)
  • Electrical Life: 100,000 operations at rated load
  • Mechanical Life: 1,000,000 operations
  • Dielectric Strength: 2200 VRMS between contacts
  • Terminals: Screw type
  • Weight: Short base approx. 227 g, Long base approx. 283 g
  • Dimensions (mm): 127W x 76.2H x 101.6D, with recess mounting for 300-600 VAC coils

Buy the Omron MGN – Reliable Power Relay for Industrial Applications

Purchase the Omron MGN heavy-duty power relay online today for robust performance in industrial automation. This reliable relay supports 30A with UL-rated contact ratings for resistive loads, ideal for controlling machinery and electrical systems. Its durable construction includes molded Rynite® coil insulation for environmental protection and rugged terminals riveted to the base for secure connections. With fast operation times around 30ms, it withstands extensive cycling, ensuring long-term reliability. Order now and enhance your electrical control system with a high-quality, industrial-grade relay designed for demanding operational environments.

Get Omron MGN power relay today—built for precision, high current capacity, and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy OMRON MGN1CAC120?

You can click on the BUY or RFQ button to purchase MGN1CAC120 from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part MGN1CAC120?

You can download the MGN1CAC120 datasheet or visit the OMRON website for support.

Who is the manufacturer of MGN1CAC120?

OMRON

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