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LT3SE00M
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LT3SE00M
Schneider
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LT3SE00M - PTC probe relay TeSys - LT3 with automatic reset - 230 V - 1 NC - Schneider Electric

Cat No. LT3SE00M
Category Protection Relays/Protective Relays
Stock Back Ordered
Condition Brand New, Sealed Packaging

Back Ordered

Lead Time: 25 Working Days.

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Technical Specification

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Product Details

Schneider Electric LT3SE00M - TeSys LT3 thermistor protection unit for use with PTC probes, with automatic reset, single voltage supply 230V AC 50/60Hz. To be used with a combination of PTC probes impedance lower than 1500 Ohm at 25°C, the trip impedance zone is 2700-3100 Ohm, the automatic reset impedance zone is 1500-1650 Ohm. It provides 1 auxiliary contact 1NC for fault signaling. DIN rail mounting, connections by cage terminals. PTC thermistor probes DA1TT, DA1TS available (to be ordered separately). Multi-standards certified (IEC, UL, CSA), Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider LT3SE00M dimensions and weight

Dimensions (L × W × H)
Length 10.3 cm
Width 10.3 cm
Height 2.5 cm
Weight
Net Weight 0.159 kg

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

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Product Overview

Schneider Electric LT3SE00M - TeSys LT3 thermistor protection unit for use with PTC probes, with automatic reset, single voltage supply 230V AC 50/60Hz. To be used with a combination of PTC probes impedance lower than 1500 Ohm at 25°C, the trip impedance zone is 2700-3100 Ohm, the automatic reset impedance zone is 1500-1650 Ohm. It provides 1 auxiliary contact 1NC for fault signaling. DIN rail mounting, connections by cage terminals. PTC thermistor probes DA1TT, DA1TS available (to be ordered separately). Multi-standards certified (IEC, UL, CSA), Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for LT3SE00M

Every Schneider LT3SE00M Protection Relays/Protective Relays 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 Protection Relays/Protective Relays 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.
Engineers and panel builders report that the LT3SE00M protection relay delivers stable and dependable performance in industrial environments, with accurate fault detection and long operational life.
In real installations, the LT3SE00M detects overcurrent, earth fault, and other abnormalities quickly, helping minimize equipment damage and system downtime.
It is widely used in power distribution panels, motor control centers, feeders, transformers, and industrial automation systems requiring precise protection coordination.
Users find the LT3SE00M relay easy to set up using its user interface or software, with clear parameter settings and diagnostic features.
Compared to generic relays, the LT3SE00M is preferred for its accuracy, better communication options, and reliable protection performance.
Although priced at a premium, most users feel the LT3SE00M offers excellent value due to its reliability, advanced features, and reduced maintenance needs.
The official datasheet for the LT3SE00M protection relay is available on Electrihub, including wiring diagrams, trip settings, and technical specifications.
The price of Schneider LT3SE00M Protection 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.
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.

Reviews & Ratings

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Nisha Mishra Feb 25, 2026

The LT3SE00M is working flawlessly in our electrical panel. Got it from ElectriHub India at a great price with fast delivery. Will definitely order again for future projects.

Lalitha Bose Feb 25, 2026

Good build quality and flawless performance. ElectriHub India's product listing was accurate which made model selection easy. Delivery was prompt and packaging was secure.

Ravi Shankar Feb 25, 2026

Ordered the LT3SE00M from ElectriHub India and it arrived well-packed within 2 days. Works perfectly in our industrial panel. Genuine Schneider product. Highly recommended!

Laura Bennett Feb 5, 2026

The relay offers stable performance, easy configuration, and clear event logs, making maintenance and troubleshooting much simpler for our team. Model LT3SE00M performed consistently during testing.

Rohit Sharma Feb 5, 2026

The relay integrates smoothly with SCADA via communication protocol. Setting parameters is intuitive and protection grading works perfectly for our substation panel. Model LT3SE00M performed consistently during testing.

Priya Nair Feb 5, 2026

Tested the relay under simulated overcurrent and earth fault conditions. Response time is fast and measurement accuracy is excellent for critical applications. Model LT3SE00M performed consistently during testing.

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