We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
11B500SL00220 - 3P CONTACTOR 220/240V W/O LATCH
MPN: 11B500SL00220
Alt. SKU: B500SL00220
Special Price
£2,305.03
£1,920.86
Regular Price
£3,841.73
Why Choose the 11B500SL00220?
Built for demanding motor control, the Lovato B500 three‑pole contactor pairs a 220…240 VAC/DC coil with an IEC AC3 rating of 520 A (290 kW at 400 V). Rated insulation Ui 1000 V and impulse withstand 8 kV support reliable operation. Screw mounting and predisposition for mechanical latch G495 provide straightforward installation and optional hold‑in functionality across industrial power switching applications.
Engineered for longevity and harsh environments, this contactor offers 5,000,000 mechanical life cycles and operates from −50 to 70 °C, with storage −60 to 80 °C and use up to 3000 m altitude (Pollution Degree 3). Terminals accept 35 Nm tightening torque. Compliant with IEC/EN 60947-1/-4-1 plus UL and CSA, and weighing 1793 g, it fits robust control panels and global specifications.
Key Benefits
- AC3 520 A, 290 kW at 400 V for motor loads.
- Wide 220…240 VAC/DC coil range simplifies control circuit design.
- Three-pole B500 architecture supports versatile power switching.
- High 1000 V Ui and 8 kV Uimp insulation withstand category.
- Long 5,000,000 mechanical cycles maximise service life.
- Operates −50…70 °C; suitable up to 3000 m altitude.
- Predisposed for mechanical latch G495 for secure hold-in.
- Screw mounting with 35 Nm terminal tightening torque.
Technical Specification
- Product type designation: B500
- Number of poles: 3
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 8 kV
- Ith (IEC): 700 A
- Terminal tightening torque: 35 to 35 Nm
- Weight: 1793 g
- Mechanical life: 5000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato B500 three-pole contactor, SKU 11B500SL00220
- Factory-fitted 220…240 VAC/DC control coil
- Manufacturer installation and safety instructions
Applications
- Motor starters for pumps, fans, and compressors at 400 V.
- Power switching in industrial automation panels and MCCs.
- HVAC and building services control requiring AC/DC coil flexibility.
- Heavy-duty resistive loads under AC1 up to 700 A.
Frequently Asked Questions
What coil voltage does this contactor use?
It is fitted with an AC/DC coil rated 220…240 V.
What is the AC3 rating at 400 V?
It is rated 520 A and 290 kW at 400 V under IEC AC3.
Does it include a mechanical latch?
It is predisposed for the G495 mechanical latch, which is not included.
What temperatures can it operate in?
It operates from −50 to 70 °C and stores from −60 to 80 °C.
Which standards does it comply with?
It meets IEC/EN 60947-1/-4-1, UL 60947-1/-4-1 and CSA C22.2 n° 60947-1/-4-1.
Safety note: Install and service only by qualified personnel. Isolate all power before work, observe 35 Nm terminal torque, and apply according to IEC/EN 60947 and site pollution degree.
| Manufacturer Part Number | 11B500SL00220 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975048153 |
| Alternative Product SKU | B500SL00220 |
Write Your Own Review
