Allen-Bradley 1771-OAN – Heavy-Duty AC Power Control

Industrial-Grade AC Switching

The 1771-OAN handles 32 AC loads from 80-265V. Built tough with fuse protection and fast 1ms switching for demanding applications.

Key Advantages

• Massive capacity - 8A total per module
• Built-in safety - 4 fuse-protected groups
• Wide voltage range - 80V to 265V AC
• Quick response - switches in 1ms
• 12-month guarantee - Rockwell reliability

Critical Specifications

• Model: 1771-OAN
• Outputs: 32 (4 groups of 8)
• Current: 1A/point @ 30°C
• Voltage: 80-265V AC
• Speed: 1ms ON, 9.3ms OFF
• Cooling: 55.4 BTU/hr max
• Certifications: CSA, UL, CE

Global Shipping Options

• FedEx Priority Overnight
• UPS Worldwide Express
• DHL Industrial Freight

Expert Answers

• Q: How many points can switch together?
  A: Up to 8 points per fused group
• Q: What happens during power loss?
  A: Outputs turn off in <11ms
• Q: Can I mix voltages?
  A: No - single voltage per module
• Q: Replacement fuse type?
  A: 4A 250V normal blow (4 needed)
• Q: Waterproof for outdoor use?
  A: No - indoor/dry locations only

Pro Tip: Order 1771-WN wiring arm for easiest installation.