Schneider Electric
Square D LR3D21 Thermal Overload Relay | 12 to 18A Class 10A TeSys Deca
Square D LR3D21 Thermal Overload Relay | 12 to 18A Class 10A TeSys Deca
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Regular price
$62.97 USD
Regular price
$99.44 USD
Sale price
$62.97 USD
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22 in stock
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Product Description:
The Square D LR3D21 is a thermal overload relay from the TeSys Deca series, designed to protect motors and circuits from overloads and phase loss. It features an adjustable current range of 12 to 18 amps and is suitable for motor applications up to 7.5 kW at 400V. This Class 10A relay offers both manual and automatic reset options and includes auxiliary contacts for status signaling.
Key Features:
✔ Part Number: LR3D21
✔ Manufacturer: Telemecanique
✔ Category: Motor Control
✔ Subcategory: Overload Relay
✔ Family: D-Line
✔ UPC: 785901206910
The Square D LR3D21 is a thermal overload relay from the TeSys Deca series, designed to protect motors and circuits from overloads and phase loss. It features an adjustable current range of 12 to 18 amps and is suitable for motor applications up to 7.5 kW at 400V. This Class 10A relay offers both manual and automatic reset options and includes auxiliary contacts for status signaling.
Key Features:
✔ Part Number: LR3D21
✔ Manufacturer: Telemecanique
✔ Category: Motor Control
✔ Subcategory: Overload Relay
✔ Family: D-Line
✔ UPC: 785901206910
