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LT4730M7A
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LT4730M7A
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Schneider
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LT4730M7A - TeSys LT47 electronic over current relays-automatic- 3...30 A - 200...240 V AC - Schneider Electric

Cat No. LT4730M7A
Category Over Load Relay
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Over Load Relay
Please contact us for the exact delivery timeline

In Stock — 4 Qty

$278.28
Quantity Expected Delivery
4 Units 25 Business Days

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Technical Specification

Schneider LT4730M7A Over Load Relay Technical Specification

Over Load Relay
Bimetal relay Type Not Applicable
Contactor Type Not Applicable
Current Range 3-30A
Range of Product —
Secondary Volt Ac Not Applicable
Sub Family LT47
Type Electronic Overload Relay

Product Details

Schneider Electric LT4730M7A - TeSys LR47 electronic overcurrent relay, 30A/690V, with automatic reset, to be supplied with 200-240V AC, for protection of motors with a rated current 3-25A. It provides 3 dials to adjust the protection, LOAD (3-30A) for the overcurrent level, O-TIME (0.3-10sec) for the acceptable duration of the overcurrent, R-TIME (1-120sec) for the automatic reset delay. In addition, the device trips when there is a missing phase during more than O-TIME. The device has a reset button, a test/stop button, 2 LED indicators (Run/Trip), 2 auxiliary contacts 1NO+1NC for fault signalling. Settings can be locked by sealing the transparent cover. DIN rail mounting, without power terminals (currents monitored by 2 current transformers crossed by the motor cables). Multi standards certified (IEC, UL, CSA, CCC, EAC), it conforms to RoHS/REACh regulation. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider LT4730M7A dimensions and weight

Dimensions (L × W × H)
Length 8.5 cm
Width 8 cm
Height 7 cm
Weight
Net Weight 0.192 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Schneider Electric LT4730M7A - TeSys LR47 electronic overcurrent relay, 30A/690V, with automatic reset, to be supplied with 200-240V AC, for protection of motors with a rated current 3-25A. It provides 3 dials to adjust the protection, LOAD (3-30A) for the overcurrent level, O-TIME (0.3-10sec) for the acceptable duration of the overcurrent, R-TIME (1-120sec) for the automatic reset delay. In addition, the device trips when there is a missing phase during more than O-TIME. The device has a reset button, a test/stop button, 2 LED indicators (Run/Trip), 2 auxiliary contacts 1NO+1NC for fault signalling. Settings can be locked by sealing the transparent cover. DIN rail mounting, without power terminals (currents monitored by 2 current transformers crossed by the motor cables). Multi standards certified (IEC, UL, CSA, CCC, EAC), it conforms to RoHS/REACh regulation. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for LT4730M7A

The Schneider LT4730M7A 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 LT4730M7A 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 LT4730M7A 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 LT4730M7A 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 LT4730M7A 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 LT4730M7A 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.
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 LT4730M7A 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

4.6
7 reviews
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Anuj Ghosh Jun 8, 2026

Received the Over Load Relay in perfect condition. RAS Electrihub team responded quickly to our quotation request. Great option for industrial buyers.

Abhishek Soni Jun 8, 2026

Great platform to buy original automation and control components. This LT4730M7A Over Load Relay is performing up to the mark. Thanks RAS Electrihub.

Abhishek Maji Jun 8, 2026

Superb product quality from Schneider. Thanks to RAS Electrihub for the secure packing and tracking updates until it reached our factory site.

Mukesh Verma Jun 8, 2026

Completely satisfied with the Schneider LT4730M7A Over Load Relay purchased via RAS Electrihub. Original packaging was intact, and it was delivered within 3 days.

Sarah W Oct 29, 2025

Solid product, installation was hassle-free and quality met expectations.

Ravi G Oct 29, 2025

Our workshop has standardized on Schneider for reliability, and Electrihub offers genuine products like the LT4730M7A. It’s proven itself with solid tripping accuracy and no nuisance shutdowns. Setup instructions are clear and the compact design means easier integration. I’d advise anyone running heavy industrial lines to consider this as a first choice.

Charles B Oct 29, 2025

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

Tags

# LT4730M7A # TeSys LT47 electronic over current relays-automatic- 3...30 A # 200...240 V AC # LT4730M7A Schneider Electric
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