Trending Allen-bradley 1492-sp3c320-n Set [JqfvQNeP]

Trending Allen-bradley 1492-sp3c320-n Set [JqfvQNeP] | 3-Pole Miniature Circuit Breaker for Reliable Industrial Overcurrent Protection

Overview

The Trending Allen-bradley 1492-sp3c320-n Set [JqfvQNeP] is a 3-pole miniature circuit breaker (MCB) rated for 20 amps with C curve tripping characteristics. Designed to provide reliable overcurrent protection in industrial and commercial control panels, it complies with UL 489 and supports 277/480V AC applications. The compact DIN rail-mount design ensures easy integration and space savings.

Key Features

• Poles: 3-pole circuit protection

• Rated Current: 20 A

• Tripping Curve: C curve (standard protection for resistive and inductive loads)

• Voltage Rating: 277/480V AC

• Standards Compliance: UL 489, CSA, CE

• Mounting Style: Standard DIN rail

• Toggle Handle: Clear ON/OFF indication with reset capability

• Durable Housing: Flame-retardant and high-impact-resistant material

• Terminal Type: Screw terminals for secure wiring

Technical Specifications

• Catalog Number: 1492-SP3C320-N

• Number of Poles: 3

• Current Rating: 20 A

• Trip Curve: C

• Voltage Rating: 277/480V AC

• Interrupting Capacity: 10 kA

• Mounting Type: DIN rail (35 mm)

• Operating Temperature: -25°C to +60°C (-13°F to +140°F)

• Certifications: UL 489, CSA C22.2, CE

Applications

• Industrial control panels

• HVAC systems and motor circuits

• Machine tools and automation systems

• Commercial electrical distribution panels

• Equipment and device protection

Why Choose the 1492-SP3C320-N?

• UL 489 Certified: Meets strict North American standards

• High Interrupt Rating: Safe disconnection during short circuits

• Space-Saving Design: Compact housing for efficient panel layout

• Reliable Tripping: C curve handles moderate inrush currents

• Tool-Free Mounting: Snap-on DIN rail installation

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