| Rated voltage (Ue) | Filter products by 24 V |
|---|---|
| Product Series | Filter products by TeSys LT3 |
| Mounting | Filter products by DIN rail |
Schneider ElectricMonitoring Relays
LT3SM00ED – PTC probe relay TeSys – LT3 with manual reset – 24 V – 1 NO + 1 NC Schneider Electric
Order code
Select a variant in this series
Every option is a reference in this catalogue. A faded option changes more than one value — its nearest reference is linked.
R10 478.54
Excluding VAT · per unit · volume pricing available on request
End of commercialisation announced. Affected references in this range are replaced by Harmony Control RM35TM thermistor relays. See Harmony Control RM35TM thermistor relays products · Schneider Electric substitution guide (opens in a new tab) Ask us to confirm remaining stock or to quote the replacement.
Listed in stock — availability is re-confirmed on every order
PTC probe relay TeSys – LT3 with manual reset – 24 V – 1 NO + 1 NC — Schneider Electric order code LT3SM00ED. Rated voltage 24 V; DIN rail mounting.
Accessories & add-ons 1
- Harmony, Modular 3-phase undervoltage control relay, 8 A, 2 CO, 200…240 V AC Schneider ElectricRM22TU21 Original price was: R1 252.00.R851.36Current price is: R851.36.Add
Ordering & delivery
- Contact us for bulk pricing, lead times and ordering codes.
- Minimum order: 1 unit.
- Manufacturer's standard warranty applies.
- Collection from our branch, delivery in the Johannesburg area, and export across Africa on request.
- Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
- Authorised Schneider Electric distributor
- Genuine product with manufacturer warranty
- Formal quotations with written lead times
Overview
LT3SM00ED — PTC probe relay TeSys – LT3 with manual reset – 24 V – 1 NO + 1 NC from the Schneider Electric TeSys LT3 range.
TeSys LT3 thermistor protection unit for use with PTC probes, with manual reset and fault indicator on front, dual voltage supply 24 or 48V DC. 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 manual reset is possible only if impedance has decreased enough to be below 1500-1650 Ohm. It provides 2 auxiliary contacts 1NO+1NC for fault signaling, 1 pushbutton on front face for a local manual reset, and 1 logic input for connection of a remote reset button. 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).
Key specifications: rated voltage 24 V; DIN rail mounting.
Availability notice: Schneider Electric has announced the end of commercialisation of this reference (announced 2023/06/14, last orders 2023/08/31). Stock may still be available; ask us to confirm, or to quote the current replacement.
Ordering information
- Order code:
LT3SM00ED - Manufacturer: Schneider Electric (formerly Telemecanique)
- Range: TeSys LT3
- GTIN / EAN: 3389110698992
- Supplied: each
- Weight: 0.145 kg
- ETIM class: EC002568
- Datasheet: manufacturer datasheet for LT3SM00ED
Technical specifications
Data supplied by the manufacturer. Confirm against the official datasheet before ordering.
Identification & ordering
Electrical ratings
| Rated voltage (Ue) | Filter products by 24 V |
|---|
Mechanical & mounting
| Mounting | Filter products by DIN rail |
|---|
Other specifications
| Related Categories | Filter products by Plug – in Relays, Filter products by Timers & Control Relays |
|---|---|
| SKU/Code/Partnumber | Filter products by LT3SM00ED |
| Iternational GTIN | Filter products by 3389110698992 |
More in the TeSys LT3 range 8
Same series, same mounting and the same documentation set.
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Quick answers
What is LT3SM00ED?
LT3SM00ED is the order code for LT3SM00ED – PTC probe relay TeSys – LT3 with manual reset – 24 V – 1 NO + 1 NC Schneider Electric. It belongs to our Monitoring Relays range. RMS-SE.Africa supplies it as an authorised Schneider Electric distributor, so it is genuine product with the manufacturer's warranty.
Is it available?
It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.
How do I get a formal quotation?
Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.
Do I pay when I order?
No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.