# IEC contactor, TeSys Deca, nonreversing, 32A, 20HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 72VDC coil, open style | Mayer Electric

**Manufacturer:** SQUARE D  
**MPN:** `SQDLC1D32SD`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | SQUARE D |
| Manufacturer name | SQUARE D |
| Manufacturer | SQUARE D |
| DimensionUnit | mm |
| Extra Product Name | IEC contactor, TeSys Deca, nonreversing, 32A, 20HP at 480VAC, up to 100kA SCCR, 3 phase, 3 NO, 72VDC coil, open style \| Mayer Electric |
| UPC | 3389110359473 |
| Weight | 0.535 |
| WeightUnit | kg |
| Weight_Attrib | Net Weight |
| depth | 101.0 |
| height | 85.0 |
| height_Attrib | Height |
| jsonUrlData | /Product/SQUARE-D-IEC-contactor-TeSys-Deca-nonreversing-32A-20HP-at-480VAC-up-to-100kA-SCCR-3-phase-3-NO-72VDC-coil-open-style-3389110359473 |
| jsonUrlData2 | ddab39dc-1dbb-47d2-9816-aeea00563b73 |
| length | 101.0 |
| length_Attrib | Depth |
| moq | 1 |
| MPN | SQDLC1D32SD |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | SQDLC1D32SD |
| tierMinQty1 | 1 |
| tierPrice1 | 222.26 |
| width | 45.0 |
| width_Attrib | Width |
| Range Of Product | TeSys D \|\| TeSys Deca |
| Contactor Application | motor control \|\| resistive load |
| Product Or Component Type | contactor |
| Range | TeSys \|\| TeSys Deca |
| Utilisation Category | AC-4 \|\| AC-1 \|\| AC-3 \|\| AC-3e |
| Poles Description | 3P |
| Device Short Name | LC1D |
| Warranty | 18 months |
| Product Certifications | DNV \|\| CCC \|\| RINA \|\| UL \|\| CSA \|\| GL \|\| LROS (Lloyds register of shipping) \|\| GOST \|\| BV |
| Non-Overlap Time | 1.5 ms on de-energisation between NC and NO contact \|\| 1.5 ms on energisation between NC and NO contact |
| Minimum Switching Current | 5 mA signalling circuit |
| Power Dissipation Per Pole | 2 W AC-3 \|\| 5 W AC-1 \|\| 2 W AC-3e |
| Average Impedance | 2 mOhm - Ith 50 A 50 Hz power circuit |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| [Ith] Conventional Free Air Thermal Current | 10 A 60 ?C signalling circuit \|\| 50 A 60 ?C power circuit |
| Control Circuit Voltage Limits | 0.1...0.25 Uc -40-70 ?C drop-out DC \|\| 0.7...1.25 Uc -40-60 ?C operational DC \|\| 1...1.25 Uc 60-70 ?C operational DC |
| Mounting Support | rail \|\| plate |
| Contact Compatibility | M4 |
| Control Circuit Type | DC standard |
| Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 \|\| B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
| Hold-In Power Consumption In W | 5.4-5.4 W 20 ?C |
| Insulation Resistance | > 10 MOhm signalling circuit |
| Rated Breaking Capacity | 550 A 440 V power circuit IEC 60947 |
| Irms Rated Making Capacity | 140 A AC signalling circuit IEC 60947-5-1 \|\| 250 A DC signalling circuit IEC 60947-5-1 \|\| 550 A 440 V power circuit IEC 60947 |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV IEC 60947 |
| Pole Contact Composition | 3 NO |
| Coil Technology | built-in bidirectional peak limiting diode suppressor |
| Time Constant | 28 ms |
| Minimum Switching Voltage | 17 V signalling circuit |
| Maximum Operating Rate | 3600 cyc/h 60 ?C |
| Mechanical Durability | 30 Mcycles |
| Inrush Power In W | 5.4-5.4 W 20 ?C) |
| Auxiliary Contacts Type | mechanically linked 1 NO + 1 NC IEC 60947-5-1 \|\| mirror contact 1 NC IEC 60947-4-1 |
| Compatibility Code | LC1D |
| Operating Altitude | 0...9842.52 ft (0...3000 m) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| mayerelectric.com | SQDLC1D32SD | 222.26 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/46000000/46044000/part_--SQDLC1D32SD---SQUARED--e8475ac9c2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp