USA (USD $)
Worldwide shipping services
T&Cs apply
Global Supply Network
User-Friendly Platform
Expert Technical Support
24/7 Support
Secured Transactions
SSL & Stripe encrypted
Click to zoom
LRD3355 - TeSys LRD thermal overload relays - 30...40 A - class 10A - Schneider Electric
| Cat No. | LRD3355 |
| Category | Over Load Relay |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Over Load Relay |
In Stock — 147 Qty
$92.17
| Quantity | Expected Delivery |
|---|---|
| 147 Units | 25 Business Days |
Reach out to us for project inquiries, Add to cart and click on send inquiry
Currently viewed by 47 usersSecure Payment with
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach
Technical Documents
No Data Available
There is no data to show you right now.
Technical Specification
Schneider LRD3355 Over Load Relay Technical Specification
| Over Load Relay | |
|---|---|
| Bimetal relay Type | LR-D |
| Contactor Type | LC1D09...LC1D38 |
| Current Range | 30-40A |
| Range of Product | — |
| Secondary Volt Ac | 400Vac |
| Sub Family | TeSys Deca |
| Type | Thermal Overload Relay |
Product Details
Schneider Electric LRD3355 - TeSys LRD thermal overload relay, 40A/1000V, thermal setting range 30-40A, tripping class 10A, for protection of 3-phase motors 18.5kW@400V,Differential device with phase failure and load unbalance detection,It provides a thermal adjustement dial, a manual-automatic reset selector acting also as reset button, a trip test button for simulation of a tripping, a stop button, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling,Settings are protected by a transparent cover lockable by sealing,Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D80-D95,Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LA7D3064 (to be ordered separately),Multi standards certified (IEC, UL, CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.
Product Dimensions
Schneider LRD3355 dimensions and weight
Dimensions (L × W × H)
Length
8.6 cm
Width
12 cm
Height
7.8 cm
Weight
Net Weight
0.498 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
Related Products
Frequently Bought Together
No Data Available
There is no data to show you right now.
Product Line Card
No Data Available
There is no data to show you right now.
Alternate Products
Product Overview
Schneider Electric LRD3355 - TeSys LRD thermal overload relay, 40A/1000V, thermal setting range 30-40A, tripping class 10A, for protection of 3-phase motors 18.5kW@400V,Differential device with phase failure and load unbalance detection,It provides a thermal adjustement dial, a manual-automatic reset selector acting also as reset button, a trip test button for simulation of a tripping, a stop button, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling,Settings are protected by a transparent cover lockable by sealing,Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D80-D95,Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LA7D3064 (to be ordered separately),Multi standards certified (IEC, UL, CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.
Frequently Asked Questions for LRD3355
The Schneider LRD3355 Overload Relay provides thermal protection for motors by automatically disconnecting the circuit during overload conditions. Key features include adjustable current settings, Phase-loss protection, Class 10A or Class 20 tripping, test/reset functions, and compatibility with Schneider contactors such as LC1D series. It enhances motor safety and prevents overheating in industrial applications.
The Schneider LRD3355 Overload Relay supports adjustable current ranges depending on the model series. These ranges allow precise tuning to motor full-load current. Accurate current adjustment ensures optimum motor protection and prevents nuisance tripping during startup loads.
The Schneider LRD3355 typically supports Class 10A/20 overload tripping curves, designed to protect motors against prolonged overcurrent conditions. These trip classes are suitable for general-purpose industrial motors, conveyors, compressors, and pumps.
The Schneider LRD3355 Overload Relay is designed for direct mounting on Schneider LC1D contactors. It supports screw terminals or EverLink terminals, depending on frame size. This ensures easy wiring, compact installation, and reliable coordination with motor starters.
The Schneider LRD3355 Overload Relay is used in motor starters, control panels, pumping systems, compressors, elevators, industrial machinery, and conveyor automation. It ensures overload protection and prevents motor failures.
Schneider Overload Relay prices vary by model, current rating, and availability. ElectriHub provides competitive and real-time pricing for original Schneider products. You can request a quote directly from our platform for the best updated price.
The Schneider Overload Relay datasheet includes trip class, current range, mounting type, coordination type (Type 1/Type 2), electrical endurance, terminal torque, auxiliary contact configuration, and environmental ratings. ElectriHub can provide the complete official PDF datasheet upon request.
Every Schneider LRD3355 Over Load Relay purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Over Load Relay for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Over Load Relay for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The price of Schneider LRD3355 Over Load Relay depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Reviews & Ratings
4.8
6 reviews
5
5
4
1
3
0
2
0
1
0
The team at RAS Electrihub helped me verify if this LRD3355 Over Load Relay was the correct replacement. Very supportive customer service. The product is working great, only packaging was slightly pressed due to courier handling.
Great experience buying from RAS Electrihub website. This Schneider LRD3355 is a top quality item. Smooth transaction and proper tracking updates provided throughout.
We needed this LRD3355 urgently for a project breakdown. RAS Electrihub had the best price online in India and dispatched it the same day. The Schneider Over Load Relay is working perfectly fine.
Works as described, reliable for daily operations.
Satisfied with how reliably it operates in our plant, recommended for industrial setups.
It fits well into our control panels, offers dependable overload safety. Response time is excellent, appreciated the detailed instructions.
Related Categories
Contactors and Contactor Relays
Auxiliary Contactors
Capacitor duty contactor
Earth Leakage Relay
Motor Management Accessories
Motor Protection Relay
Motor Starter
MPCB
MPCB Accessories
Over Load Relay
Overload Relays Accessories
Power Contactor
Power Contactor Accessories
Protective Relays
Protective Relays Accessories