Better World
Schneider Electric TeSys D LC1D Contactor, 72 V dc Coil, 3-Pole, 12 A, 3NO, 690 V ac
- RS Stock No.:
- 744-7223
- Mfr. Part No.:
- LC1D12SD
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£103.27
(exc. VAT)
£123.92
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 28 November 2025
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Units | Per unit |
|---|---|
| 1 + | £103.27 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 744-7223
- Mfr. Part No.:
- LC1D12SD
- Brand:
- Schneider Electric
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Coil Voltage | 72 V dc | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 690 V ac | |
| Contact Current Rating | 12 A | |
| Range | TeSys D | |
| Series | LC1D | |
| Normal State Configuration | 3NO | |
| Number Of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1NO + 1NC | |
| Terminal Type | Screw | |
| Length | 77mm | |
| Width | 45mm | |
| Depth | 95mm | |
| Better World Verification | Green Premium | |
| Better World Product | Yes | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Coil Voltage 72 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 690 V ac | ||
Contact Current Rating 12 A | ||
Range TeSys D | ||
Series LC1D | ||
Normal State Configuration 3NO | ||
Number Of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1NO + 1NC | ||
Terminal Type Screw | ||
Length 77mm | ||
Width 45mm | ||
Depth 95mm | ||
Better World Verification Green Premium | ||
Better World Product Yes | ||
Schneider Electric 3 Pole Contactors - LC1 Range
Schneider Electrics LC1 contactors combine long mechanical and electrical life to offer a highly reliable contactor. The LC1 contactors offer quick and simple setup while maintaining compliance with international standards.
Features and Benefits
• Typically, applications include resistive loads and motor control
• Highly reliable
• Excellent quality
• Easily installed accessories
• Built-in coil suppression
• 3 NO poles
• 1 NO + 1 NC auxiliary contact composition
• Operating time when closing
• Contactors suffixed BL accept front mount auxiliary contact blocks but only the 2-contact version, they do not accept side mounted contacts
• Highly reliable
• Excellent quality
• Easily installed accessories
• Built-in coil suppression
• 3 NO poles
• 1 NO + 1 NC auxiliary contact composition
• Operating time when closing
• Contactors suffixed BL accept front mount auxiliary contact blocks but only the 2-contact version, they do not accept side mounted contacts
What does the utilisation category AC1 and AC3 mean for the TeSys contactors?
Contactor utilisation categories define the current making and breaking values, based on the type of load to be controlled and the operating cycle conditions.
AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution.
AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running. Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units.
AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution.
AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running. Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units.
What accessories are available?
• Auxiliary contact blocks with serrated wiping action
• Front mount dust tight auxiliary contact blocks
• Pneumatic time delay blocks
• Transient voltage surge suppressors
• Interface modules and electronic timers
• Mechanical latching blocks
• Front mount dust tight auxiliary contact blocks
• Pneumatic time delay blocks
• Transient voltage surge suppressors
• Interface modules and electronic timers
• Mechanical latching blocks
Schneider Electric LC1D12SD
TeSys Deca contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3/3e (5.5kW@400V). They can be used to create motor starters for almost any type of application. It provides a 72V DC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror contact), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Contactor is rated for 3HP at 200-208VAC, 3HP at 240VAC, 7.5HP at 480VAC and 10HP at 600VAC three phase. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh). When used with a 480VAC up to 35A circuit breaker, this contactor can have a SCCR up to 85kA. When used with up to a 600VAC 30A Class J or CC fuse, this contactor can have a SCCR up to 100kA. Contactor is supplied with a 72 VDC coil with transient suppressor module. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Screw clamp terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.03 inches tall, 1.77 inches wide and 3.74 inches deep. It weighs 1.07 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product.
