SM1X15230R - UNDERVOLTAGE TRIP 230VAC 50/60HZ EARLY MAKE

Why Choose the SM1X15230R?

Lovato SM1X15230R is an undervoltage trip release accessory designed for the SM1R… range, providing dependable protection and signalling. Operating at 230VAC 50Hz, it features 2NO early-make contacts to deliver timely circuit indication and control. Compact and straightforward to integrate, it helps ensure equipment responds appropriately to supply dips across compliant protection and control assemblies.

Built for reliability, the SM1X series offers a rated insulation voltage Ui of 690 V and an impulse withstand Uimp of 4 kV, with a mechanical life of 100000 cycles. Operating from -20 to +60 °C up to 3000 m, it meets IEC/EN 60947-1 and 60947-5-1, plus UL508 and CSA C22.2 n° 14, with sustainability certification acknowledged.

Key Benefits

• 230VAC 50Hz undervoltage trip release for SM1R… devices.
• 2NO early-make contacts enable timely signalling and control actions.
• High dielectric strength: Ui 690 V and Uimp 4 kV.
• Durable design rated for 100000 mechanical cycles.
• Reliable operation from -20 to +60 °C, up to 3000 m altitude.
• Compact 130 g accessory simplifies panel integration.
• Conforms to IEC/EN 60947, UL508 and CSA standards.
• Secure terminals with specified 1 to 1 Nm tightening torque.

Technical Specification

• Product type designation: SM1X
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 4 kV
• Terminal tightening torque: 1 to 1 Nm
• Weight: 130 g
• Mechanical life: 100000 cycles
• Operating temperature: -20 to +60 °C
• Storage temperature: -50 to +80 °C
• Max altitude: 3000 m

What’s Included

• SM1X15230R undervoltage trip release accessory, 230VAC 50Hz, 2NO early-make contacts
• Manufacturer documentation (data sheet/installation guidance)
• Original packaging

Applications

• Integration with Lovato SM1R… assemblies requiring undervoltage trip functionality.
• Industrial control panels adhering to IEC/EN 60947 standards.
• Maintenance or retrofit of existing SM1R… installations.
• Automation and machinery circuits needing early-make signalling on undervoltage.

Safety note: Installation and servicing must be performed by qualified personnel. Isolate all power sources before work, and use the device strictly within its stated ratings and applicable standards.