Rockwell Automation 1492-SPM2D020 – 2A 2-Pole Supplementary Protector

Rockwell Automation 1492-SPM2D020 – 2A 2-Pole Supplementary Protector

The Rockwell Automation 1492-SPM2D020 is a miniature, 2-pole supplementary protector from the Bulletin 1492 series. Designed for the protection of components and equipment within a circuit, it safeguards against both overcurrents and short-circuit faults. The device’s D-curve tripping characteristic is specifically suited for protecting loads with high inrush currents, such as motors and power supplies. With a 2A rating and a robust 10kA breaking capacity, it provides a dependable and compact solution for localized circuit protection.

Quick Navigation

• Key Features
• Technical Specifications
• Applications
• Why Choose ROMA Company?

Key Features

• High Inrush Protection: The D-curve characteristic is designed to handle high inrush currents without nuisance tripping.
• Compact Design: A space-saving device ideal for installation in control cabinets and panels.
• High Breaking Capacity: A 10kA rating ensures it can safely interrupt high-magnitude fault currents.
• 2-Pole Configuration: Suitable for protecting two-wire loads in a wide range of applications.
• Supplementary Protection: Provides protection for specific equipment, serving as a secondary protective device to a primary breaker.

Technical Specifications

• Manufacturer: Rockwell Automation (Allen-Bradley)
• Part Number: 1492-SPM2D020
• Product Type: Supplementary Protector
• Amperage: 2 A
• Poles: 2
• Trip Curve: D
• Breaking Capacity: 10 kA

Applications

The 1492-SPM2D020 is a vital component for equipment protection in various industrial and commercial settings, including:

• Control Panel Protection
• Power Supply Protection
• Industrial Machinery
• HVAC Equipment

Why Choose ROMA Company for industrial supplies?

ROMA Industrial is your trusted partner for a full range of industrial supplies across categories like Motion Control & Mechatronics, Electrical & Automation, and Fluid Power & Control. We are committed to providing top-tier products and service to keep your operations running smoothly. We partner with world-class shipping providers like FedEx, DHL, and UPS to ensure fast and reliable delivery worldwide.