Technical Features

• Adjustable Thermal Setting Range: Calibrated for current ranges between 1.60 A and 2.50 A to match specific motor full-load currents.

• Class 10A Tripping Protection: Provides reliable thermal overload and phase failure protection designed to trip standard industrial induction motors safely.

• Integrated Auxiliary Contacts: Features built-in 1 NO + 1 NC auxiliary contacts for fault signaling and control circuit interlocking.

• Flexible Reset Modes: Includes user-selectable manual or automatic reset options alongside a built-in trip test function and visual trip indicator.

Applications

• Industrial Motor Protection: Ideal for safeguarding small three-phase AC induction motors against overheating, overloads, and single-phasing.

• TeSys D Starter Assemblies: Engineered for seamless direct mounting beneath TeSys D contactors (LC1D09 through LC1D32) to build compact, unified motor starters.

• Conveyors & Pumps: Commonly deployed in continuous-duty industrial machinery, automated production lines, and fluid control systems.

Buyer Guidance

• Verify Current Match: Confirm that your motor's full-load amperage (FLA) falls squarely within the 1.60A – 2.50A adjustable window of this relay.

• Check Contactor Compatibility: Ensure you are pairing this unit directly with compatible TeSys D contactors (LC1D09–LC1D32) for proper terminal alignment and mechanical fit.

• Select Reset Preference: Configure the manual or automatic reset mode during panel assembly based on whether your safety protocols require operator intervention after a trip event.