SCHNEIDER LR3D32L IEC Thermal Overload Relay
The SCHNEIDER Overload Relay: Thermal Protection (MPN LR3D32L) is a 3-pole IEC thermal overload relay with integrated bimetallic elements, eliminating the need for separate thermal units. It features a 1NO/1NC…
SKU 3G-OTH-41587
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SCHNEIDER Overload Relay: Thermal Protection (MPN LR3D32L) is a 3-pole IEC thermal overload relay with integrated bimetallic elements, eliminating the need for separate thermal units. It features a 1NO/1NC auxiliary contact form, screw clamp terminals, and a maximum voltage rating of 690V AC. This relay is compatible with TeSys Deca contactors (25 to 38 Amp models) and does not include phase loss sensitivity.
Frequently Asked Questions
What is the SCHNEIDER LR3D32L overload relay used for?
The SCHNEIDER LR3D32L is a 3-pole IEC thermal overload relay that protects motors from overheating by monitoring current and tripping when excessive heat is detected. It is used in industrial motor control applications and integrates directly with TeSys Deca contactors (25 to 38 Amp models) for coordinated protection.
What are the specifications of the SCHNEIDER LR3D32L overload relay?
The SCHNEIDER LR3D32L is a 3-pole thermal overload relay with 1NO/1NC auxiliary contacts, screw clamp terminals, and a maximum voltage rating of 690V AC. It includes integrated bimetallic elements, so no separate thermal units are required. It is compatible with TeSys Deca contactors (25 to 38 Amp models) and does not offer phase loss sensitivity.
Where to buy the SCHNEIDER LR3D32L overload relay worldwide?
3G Electric supplies the SCHNEIDER LR3D32L overload relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this TeSys Deca-compatible thermal overload relay.
How to install the SCHNEIDER LR3D32L overload relay?
To install the SCHNEIDER LR3D32L, mount it directly onto a compatible TeSys Deca contactor (25 to 38 Amp models) using the screw clamp terminals. Ensure the motor full-load current is within the relay's adjustment range. Follow standard IEC wiring practices and verify the auxiliary contacts (1NO/1NC) are correctly connected for your control circuit.
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3G Electric supplies SCHNEIDER iec thermal overload relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
