Allen-Bradley 1492-CB1-G030 Miniature Circuit Breaker | 3A 1-Pole 277VAC DIN Rail

Description

• The Allen-Bradley 1492-CB1-G030 is a compact miniature circuit breaker designed for reliable branch circuit protection in industrial control panels. Rated at 3 amps, 1-pole, and 277 VAC, this breaker features a G-curve trip characteristic, making it ideal for control circuits with moderate inrush current. DIN-rail mountable and engineered for long-term industrial reliability.

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  🔹 Key Features & Specifications (Bullet Points)

  • Manufacturer: Allen-Bradley

  • Part Number: 1492-CB1-G030

  • Type: Miniature Circuit Breaker (MCB)

  • Current Rating: 3 Amp

  • Poles: 1-Pole

  • Voltage Rating: 277 VAC / 65 VDC

  • Trip Curve: G-Curve (ideal for control circuits)

  • Phase: Single Phase

  • Horsepower Rating: 1/3 HP

  • Mounting: DIN Rail

  • Application: Industrial control panels, automation systems, machinery protection

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  🔹 Applications

  • Industrial control panels

  • PLC and automation systems

  • Machine control circuits

  • OEM equipment

  • Commercial and industrial electrical systems