Schneider Electric LRD4367 Thermal Overload Relay – TeSys Deca Series – DIN Rail/Plate Mount – Motor Protection Relay – Industrial Motor Starter Protection

The Schneider Electric LRD4367 is a TeSys Deca thermal overload relay designed to protect three-phase motors from overload, phase failure, and prolonged stalled conditions. It is used as part of a motor starter system in combination with LC1D-series contactors, providing reliable and consistent protection in industrial and commercial applications.

Electrical Ratings

• Control Voltage: up to 600 V
• Supply Voltage: 600 V
• Phase: 3 Phase (motor protection application)
• Poles: 3 Pole thermal sensing elements
• Protection Type: Thermal overload protection
• Application Type: Motor protection relay

Configuration and Function

• Device Type: Thermal Overload Relay
• Series: TeSys Deca (LRD Series)
• Primary Function: Motor overload, phase loss, and stall protection
• Trip Mechanism: Thermal bimetallic operation
• Reset Function: Manual / Automatic (system dependent)
• Test Function: Built-in test capability (typical TeSys design)
• Trip Indication: Mechanical indicator

Compatibility

• Designed for use in TeSys motor starter assemblies
• Compatible with Schneider Electric LC1D-series contactors (application dependent)
• System Type: Industrial motor control and protection

Mechanical and Physical Characteristics

• Mounting Type: DIN Rail / Plate Mount
• Terminal Type: Screw clamp terminals
• Operating Temperature Range: -20 °C to 60 °C
• Compact modular industrial design
• Suitable for control panel integration
• Durable construction for harsh industrial environments

Controls and Safety Features

• Provides reliable thermal protection against overload conditions
• Phase loss and imbalance protection (typical TeSys functionality)
• Manual or automatic reset capability depending on configuration
• Mechanical trip status indication
• Designed for continuous industrial duty cycles

Standards and Certifications

• IEC / EN compliant design
• UL / CSA approved (application dependent)
• CCC certified
• EAC compliant
• RoHS compliant
• Manufacturer: Schneider Electric
• Series: TeSys Deca
• MPN: LRD4367
• UPC: 785901234470

Features

• Advanced thermal overload protection for industrial motors
• Designed for integration with TeSys contactor systems
• Reliable phase failure and overload protection
• Compact DIN rail/plate mounting flexibility
• Built for long service life in industrial environments

Returns are easy

You may return items within 30 days of delivery for a refund.

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