LVM40A127 - LEVEL RELAY 110/127VAC MULTIFUNCTION

Why Choose the LVM40A127?

Engineered by Lovato, the LVM40A127 is a modular level monitoring relay designed for dependable control in industrial panels. This multifunction, single‑voltage unit operates at 110…127 VAC and features automatic resetting to minimise downtime. With a rated impulse withstand voltage of 6 kV and Ith (IEC) 8 A, it delivers robust performance while keeping wiring secure with a maximum terminal tightening torque of 0.8 Nm.

Built for reliability in varied environments, it operates from -20 to +60 °C and stores from -30 to +80 °C. Conforming to IEC/EN 60255-5, 61000-6-2 and 61000-6-3, with UL508 and CSA C22.2 n° 14, the LVM40 product family meets stringent requirements. At 278 g and certified for sustainability, its compact modular form supports straightforward integration and long service.

Key Benefits

• Multifunction operation for adaptable level monitoring.
• Single-voltage 110…127 VAC for consistent performance.
• Automatic resetting reduces manual intervention and system downtime.
• High impulse withstand voltage 6 kV enhances surge resilience.
• Rated Ith 8 A for robust circuit capability.
• Wide operating temperature -20 to +60 °C increases application range.
• Compliant with IEC/EN, UL and CSA standards for assured quality.
• Secure connections with 0.8 Nm max terminal tightening torque.

Technical Specification

• Product type designation: LVM40
• Ith (IEC): 8 A
• Terminal tightening torque (max): 0.8 Nm
• Rated impulse withstand voltage Uimp: 6 kV
• Operating temperature: -20 to +60 °C
• Storage temperature: -30 to +80 °C
• Weight: 278 g

What’s Included

• Lovato LVM40A127 level monitoring relay
• Quick start and installation leaflet
• Manufacturer documentation
• Protective packaging

Applications

• Level monitoring in industrial control panels
• Automation systems requiring multifunction, single-voltage level control
• Installations needing automatic resetting after threshold events
• Environments operating between -20 and +60 °C
• Projects requiring compliance with IEC/EN, UL and CSA standards

Safety note: Install and commission only by qualified personnel. Follow applicable standards, use the specified terminal torque, and operate within the stated voltage and temperature ratings. Disconnect power before wiring.