Square D TeSys Deca Non-Reversing IEC Contactor, 12A, 7.5HP 480VAC, LC1D12B7
$195.74
Square D (Schneider Electric) LC1D12B7 TeSys Deca non-reversing IEC contactor, 12A (AC3), 25A (AC1), 3-pole, 3 NO, 24VAC 50/60Hz coil, screw clamp terminals, up to 100kA SCCR. Rated 7.5HP at 480VAC for motor control and resistive load applications. DIN rail mount, IP20, open construction.
Square D TeSys Deca Non-Revers...
$195.74
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Overview
The Square D (Schneider Electric) LC1D12B7 is a TeSys Deca series non-reversing IEC contactor designed for motor control and resistive load applications. Rated 12A at AC-3 and 25A at AC-1, this 3-pole contactor handles up to 7.5HP at 460/480VAC in three-phase applications. The 24VAC 50/60Hz coil connects via screw clamp terminals, and the unit features an open construction with IP20 front-face protection. Short-circuit current rating (SCCR) up to 100kA makes it suitable for demanding industrial environments. Part of Schneider Electric’s TeSys Deca product line — same proven ratings and dimensions as the legacy TeSys D series with updated modern design.
Features
- Non-reversing, 3-pole IEC contactor — 3 NO pole contact composition
- 12A rated operational current (AC-3), 25A (AC-1) at up to 440VAC
- 7.5HP at 460/480VAC, 10HP at 575/600VAC (3-phase); 2HP at 230/240VAC (1-phase)
- 24VAC 50/60Hz control circuit coil (LC1D12B7 suffix)
- Screw clamp power and control terminals — compatible with flat, Phillips, and Pozidriv screwdrivers
- Up to 100kA SCCR for high-fault-current installations
- DIN rail mounting (35mm rail); also supports panel mounting with accessories
- IP20 front-face protection per IEC 60529
- Pollution degree 3 — suitable for industrial environments
- Operating altitude up to 9,842 ft (3,000 m)
- Ambient temperature range: -40°F to 140°F (-40°C to 60°C)
- Inrush: 70VA at 60Hz; Hold-in: 7.5VA at 60Hz
- Compatible with TeSys Deca auxiliary contact blocks, overload relays, and accessories
- Multiple certifications: UL 60947-4-1, CSA C22.2 No.14, IEC 60947-4-1, EN 60947-4-1
Specifications
| Manufacturer | Square D (Schneider Electric) |
|---|---|
| Model Number | LC1D12B7 |
| Series | TeSys Deca |
| Product Type | Non-Reversing IEC Contactor |
| Poles | 3-Pole (3 NO) |
| Rated Current (AC-3) | 12A at ≤440VAC |
| Rated Current (AC-1) | 25A at ≤440VAC |
| Horsepower Rating | 7.5HP at 460/480VAC (3-phase); 10HP at 575/600VAC; 2HP at 230/240VAC (1-phase) |
| Rated Operational Voltage | ≤690VAC (25–400Hz); ≤300VDC |
| Coil Voltage | 24VAC 50/60Hz |
| Coil Inrush Power | 70VA at 60Hz (cos φ 0.75) |
| Coil Hold-In Power | 7.5VA at 60Hz (cos φ 0.3) |
| Connection Type | Screw Clamp Terminals |
| Wire Range (Power) | 1–4 mm² (AWG 18–12) |
| Mounting | DIN Rail (35mm) |
| SCCR | Up to 100kA |
| IP Rating | IP20 (front face) |
| Pollution Degree | 3 |
| Ambient Temperature | -40°F to 140°F (-40°C to 60°C) |
| Operating Altitude | Up to 9,842 ft (3,000 m) |
| Closing Time | 12–22 ms |
| Opening Time | 4–19 ms |
| Height | 3.03 in (77 mm) |
| Width | 1.77 in (45 mm) |
| Depth | 3.39 in (86 mm) |
| Net Weight | 0.72 lb (0.325 kg) |
| UPC | 78590120701 |
| Standards | UL 60947-4-1, CSA C22.2 No.14, IEC 60947-4-1, IEC 60947-5-1, EN 60947-4-1, EN 60947-5-1 |
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