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11B1154SL00220 - 4P CONTACTOR 220/240V W/O LATCH
MPN: 11B1154SL00220
Alt. SKU: B1154SL00220
Why Choose the 11B1154SL00220?
Engineered for robust control, the Lovato B115 four‑pole contactor (SKU 11B1154SL00220) delivers dependable AC‑1 performance with an Ith of 160 A. Its universal 220–240 VAC/DC coil streamlines stocking and panel design, and the unit is predisposed for the G495 mechanical latch. With screw mounting, this contactor suits UK control cabinets needing reliable switching for power distribution and resistive load applications.
Built for demanding environments, the B115 offers 1,000 V rated insulation (Ui) and 8 kV impulse withstand (Uimp), plus a mechanical life of 10,000,000 cycles. It operates from −50 to +70 °C, stores from −60 to +80 °C, and is suitable up to 3000 m altitude, pollution degree 3. Conforms to IEC/EN 60947-1 and 60947-4-1, with UL and CSA standards conformity.
Key Benefits
- Four-pole design for reliable AC-1 switching up to 160 A.
- Universal 220–240 VAC/DC coil simplifies panel design and stocking.
- 1,000 V Ui and 8 kV Uimp for high insulation performance.
- Wide operating temperature range from −50 °C to +70 °C.
- Mechanical life rated to 10,000,000 cycles for durability.
- Conforms to IEC/EN, UL and CSA standards for compliance.
- Screw mounting ensures firm, straightforward installation.
- Predisposed for mechanical latch (G495) for optional maintained operation.
Technical Specification
- Product type designation: B115
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 8 kV
- Ith (IEC): 160 A
- Terminal tightening torque: 10 to 10 Nm
- Weight: 6170 g
- Mechanical life: 10000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato B115 four-pole contactor (SKU 11B1154SL00220)
- Integrated 220–240 VAC/DC coil
- Manufacturer datasheet (downloadable)
- Protective packaging
Applications
- Switching and isolation of resistive loads in industrial systems
- Power control in distribution boards and control panels
- Four-pole main contact switching in electrical enclosures
- Installations up to 3000 m altitude and wide temperature conditions
- Projects requiring IEC/EN, UL and CSA compliant components
Frequently Asked Questions
What coil voltage does this contactor use?
It has a universal AC/DC coil rated 220–240 V.
Is a mechanical latch supplied with the unit?
No. It is predisposed for the G495 mechanical latch, which is optional.
What is the current rating for AC-1 duty?
The IEC Ith (AC-1) rating is 160 A.
What are the insulation and impulse withstand ratings?
Rated insulation voltage Ui is 1,000 V and Uimp is 8 kV.
Which standards does it conform to?
IEC/EN 60947-1 and 60947-4-1, UL 60947-1 and 60947-4-1, and CSA C22.2 n° 60947-1 and 60947-4-1.
Safety note: Installation and maintenance must be performed by qualified personnel. Always isolate power before work, follow the manufacturer’s instructions, and observe the stated environmental and standards requirements.
| Manufacturer Part Number | 11B1154SL00220 |
|---|---|
| Manufacturer | Lovato |
| Barcode | 8013975011867 |
| Alternative Product SKU | B1154SL00220 |
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