Weg RW117-3D3-U140 RW117 series three-pole thermal overload relay with 1.4A adjustable current setting for motor protection in industrial control applications. Designed for direct mounting to Weg CWB series contactors, providing reliable overload protection for three-phase motors. Features manual or automatic reset options and a trip indicator for fault diagnosis.

OVERLOAD RELAYS The WEG RW117-3D3-U140 Overload Relay is a high-performance electrical component designed to protect your industrial machinery from overheating and excessive current. This relay is a critical part of any motor control system, ensuring operational safety and enhancing the longevity of electrical equipment. With WEG's renowned engineering quality and innovation, the RW117-3D3-U140 stands out in reliability and efficiency.

Key Features

• Current Rating: Adjustable from 0.1A to 1.4A, allowing precise settings for various applications.
• Thermal Protection: Provides thermal overload protection, safeguarding motors against overheating.
• Compact Design: Space-efficient design enhances installation flexibility in control panels.
• Mechanical Reset: Offers a manual reset feature, ensuring user control in the event of an overload.
• Compatibility: Designed to integrate seamlessly with WEG contactors and other motor control components.

Applications

• Industrial Automation: Ideal for use in conveyor systems, pumps, and fans where motor protection is essential.
• Manufacturing: Suitable for machinery in steel, pulp and paper, and automotive sectors.
• Renewable Energy: Effective in applications within wind and solar energy systems, ensuring equipment longevity.
• OEM Integration: Can be easily integrated into original equipment manufacturer (OEM) systems for enhanced protection.

Benefits

• Enhanced Safety: Prevents damage to motors and connected equipment by cutting off power during overload conditions.
• Increased Reliability: Reduces the risk of unexpected downtime, ensuring continuous operation of critical machinery.
• Cost-Effective Solution: Protects investment by prolonging the lifespan of motors and reducing maintenance costs. --- Product information compiled with AI assistance for reference purposes.