11B115L00110220 - 3P CONTACTOR 110/125V C/W LATCH 220VAC

Why Choose the 11B115L00110220?

Designed for dependable motor and load control, the Lovato B115 three-pole contactor (SKU 11B115L00110220) delivers IEC AC‑3 110 A performance with an AC/DC coil rated 110–125 V. It comes already fitted with a mechanical latch (G495), with latch supply 220–240 V AC, and features screw mounting for straightforward installation. This robust contactor is an ideal choice where consistent switching and secure latching are required in industrial panels.

Engineered for durability, the B115 provides Ui 1000 V, Uimp 8 kV and Ith 160 A, with a mechanical life of 10,000,000 cycles. It operates from −50 to +70 °C, is rated for pollution degree 3 and installation up to 3000 m. Conformity with IEC/EN 60947-1/-4-1, UL and CSA standards supports global panel compliance, while sturdy terminals (10 to 10 Nm torque) ensure reliable connections.

Key Benefits

• AC-3 operational current 110 A for dependable three-phase switching.
• AC/DC coil rated 110–125 V for versatile control supply options.
• Factory-fitted mechanical latch (G495); latch supply 220–240 V AC.
• High insulation strength: Ui 1000 V and Uimp 8 kV.
• Long mechanical life of 10,000,000 cycles for reduced downtime.
• Wide −50 to +70 °C operating range and pollution degree 3 rating.
• Screw mounting with robust terminals; tightening torque 10 to 10 Nm.
• Conforms to IEC/EN, UL and CSA standards for assured compliance.

Technical Specification

• Product type designation: B115
• Number of poles: 3
• 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: 5950 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 three-pole contactor, SKU 11B115L00110220
• Pre-fitted mechanical latch (G495), 220–240 V AC
• AC/DC coil rated 110–125 V
• Manufacturer documentation and datasheet (download)

Applications

• Three-phase motor control up to AC-3 110 A
• Industrial control panels built to IEC/EN 60947
• Installations requiring a pre-fitted mechanical latch
• Environments from −50 to +70 °C, pollution degree 3
• Sites up to 3000 m altitude

Safety note: Installation and maintenance should be performed by qualified personnel. Verify the control coil and latch supply voltages, apply the specified terminal torque, and observe the environmental ratings and applicable standards.