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11BG0910A400 Lovato contactor 3 pole AC3:9A 4kw 400vac coil 1no aux
MPN: 11BG0910A400
Alt. SKU: BG0910A400
Special Price
£30.10
£25.08
Regular Price
£50.16
Why Choose the 11BG0910A400?
Engineered for reliable motor control, the Lovato BG09 three‑pole contactor (SKU 11BG0910A400) features a 400VAC 50/60Hz AC coil and a robust AC3 rating of 9A/4.0kW at 400V. A built‑in 1NO auxiliary contact provides straightforward signalling, while flexible screw or 35mm DIN rail mounting simplifies installation in control panels. This compact contactor delivers consistent switching performance for industrial applications where dependable, space‑efficient control gear is essential.
Designed to endure demanding environments, the BG09 offers a mechanical life of 20,000,000 cycles and ratings including Ui 690V and Uimp 6kV. It supports AC1 Ith 20A, operates from -50 to +70 °C, and functions up to 3000 m altitude with pollution degree 3. Conformance with IEC/EN 60947-1/-4-1 and UL/CSA standards ensures broad acceptance, making it a trusted choice for machinery starters, panels, and general industrial switching.
Key Benefits
- AC3 9A/4.0kW at 400V delivers dependable motor switching performance.
- 400VAC 50/60Hz coil suits common industrial control voltages.
- Built-in 1NO auxiliary contact simplifies status signalling.
- Screw or 35mm DIN rail mounting speeds panel installation.
- Rated Ui 690V and Uimp 6kV for insulation and impulse robustness.
- Wide operating temperature -50 to +70 °C for harsh environments.
- Long mechanical life of 20,000,000 cycles reduces maintenance needs.
Technical Specification
- Product type designation: BG09
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 20 A
- Terminal tightening torque: 0.8 to 1 Nm
- Weight: 177 g
- Mechanical life: 20000000 cycles
- Operating temperature: -50 to +70 °C
- Storage temperature: -60 to +80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BG09 three-pole contactor (11BG0910A400)
- Factory-fitted 400VAC 50/60Hz coil
- Built-in 1NO auxiliary contact
- Basic user information/documentation
Applications
- AC motor control up to 4.0 kW at 400 V (AC3)
- General-purpose switching up to 20 A (AC1)
- Control panels and machine starters requiring 1NO signalling
- Industrial installations with screw or 35 mm DIN rail mounting
- Sites with wide ambient temperatures and altitude up to 3000 m
Frequently Asked Questions
What is the coil voltage and frequency?
It has a 400VAC AC coil rated for 50/60Hz operation.
What mounting options does this contactor support?
It can be mounted using screws or on a 35 mm DIN rail.
What auxiliary contacts are included?
It includes one built-in normally open (1NO) auxiliary contact.
What is the AC3 rating at 400 V?
It is rated AC3 9A with a motor power of 4.0 kW at 400 V.
Which standards does it comply with?
It conforms to IEC/EN 60947-1/-4-1 and UL/CSA 60947 standards.
Safety note: Install and commission only by qualified personnel. Always isolate power before work and operate within the stated electrical, environmental, and mounting ratings in accordance with applicable standards.
| Manufacturer Part Number | 11BG0910A400 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | Lovato |
| Alternative Product SKU | BG0910A400 |
| KW Rating | 4kW |
| Number of Poles | 3 Pole |
| Coil Voltage | 400VAC |
| AC3 Amperage | 9A |
| AC1 Amperage | 20A |
| Auxillaries | 1NO |
| Barcode | 8013975080368 |
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