BCH N1N NHD 4-Pole Contactor (40A AC-3, 18.5kW)
Made in India
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Available in Saudi Arabia
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BCH NHD series N1N 4-pole contactor, size 1, rated 40 A / 18.5 kW in AC-3 duty at 415V and 50 A AC-1. NHD 4-pole contactors are rugged, proven and time tested for agriculture starters and tough industrial applications, with weld resistant silver alloy contacts and an encapsulated coil that withstands large voltage fluctuations. Add-on auxiliary contact blocks are available in 1NO+1NC, 2NO or 2NC configuration.
Specifications
| Cat. No. | N1N■ (■ = coil voltage code) |
| Size | 1 |
| Number of Poles | 4 |
| AC-1 Rating | 50 A |
| AC-3 Rating at 415V | 40 A / 25 HP / 18.5 kW |
| Standard | IEC 60947-4-1 |
| Electrical Endurance (AC-3) | 1 million operations |
| Mechanical Endurance | 5 million operations |
| Contacts | Weld resistant silver alloy |
| Coil Operating Voltage Range | +10% -15% of rated voltage |
| Coil Consumption (max) | Inrush 80 VA, Sealed 13.2 VA |
| Insulation Class of Coil | E |
| Max. Frequency of Operation | 600 ops/hour |
| Operating Time | 20 ms (average) |
| Terminal Capacity, Main Contacts | 1 x 16 mm² or 2 x 10 mm² cable |
Ordering / Variants
AC coil suffix: 24V U, 110V A, 220-240V H, 230-360V LV, 380-415V N, 440V C. Add-on aux. blocks: 001CB10 (1NO), 001CB11 (1NO+1NC), 001CB20 (2NO), 001CB02 (2NC).
Typical Applications
Agriculture starters and tough industrial applications
Datasheet, certificates and quotation on request - info@west-velocity.com.
