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SM2X14400 Lovato undervoltage trip release 400vac 50/60hz
MPN: SM2X14400
Special Price
£28.84
£24.03
Regular Price
£48.06
Why Choose the SM2X14400?
Designed for dependable protection, the Lovato SM2X14400 undervoltage trip release accessory ensures reliable tripping when supply voltage drops. Operating at 400VAC 50/60Hz, SKU SM2X14400 integrates straightforwardly with SM2R... and SM3R... devices. Part of the SM2X series, it delivers robust performance from -20 to +70 °C and is built to Lovato quality standards for industrial control and panel applications.
Rated Ui 690 V and Uimp 4 kV, this accessory combines proven endurance with a mechanical life of 100000 cycles. A compact 100 g unit with terminal tightening torque of 1.2 to 1.2 Nm, it performs reliably up to 3000 m altitude. Conforms to IEC/EN 60947-1 and 60947-5-1, plus UL508 and CSA C22.2 n° 14, and supports sustainability requirements.
Key Benefits
- Compatible with Lovato SM2R... and SM3R... device ranges
- Operates at 400VAC 50/60Hz for consistent undervoltage tripping
- High insulation rating Ui 690 V for enhanced electrical safety
- 4 kV impulse withstand for dependable surge performance
- Wide operating temperature from -20 to +70 °C
- Long mechanical life rated at 100000 cycles
- Lightweight 100 g design simplifies panel integration
- Conforms to IEC/EN 60947-1 and 60947-5-1, UL508, CSA
Technical Specification
- Product type designation: SM2X
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 4 kV
- Terminal tightening torque: 1.2 to 1.2 Nm
- Weight: 100 g
- Mechanical life: 100000 cycles
- Operating temperature: -20 to +70 °C
- Storage temperature: -50 to +80 °C
- Max altitude: 3000 m
What’s Included
- Lovato SM2X14400 undervoltage trip release unit
- Installation and safety information
Applications
- Undervoltage protection functionality for SM2R... and SM3R... assemblies
- Industrial control panels using Lovato SM2R/SM3R devices
- OEM machinery integrating SM2X series accessories
- Maintenance, upgrade and retrofit of existing SM2R.../SM3R... installations
Frequently Asked Questions
Which devices is the SM2X14400 compatible with?
It is an accessory for SM2R... and SM3R... devices.
What operating voltage does this trip release require?
The operating voltage for trip releases is 400VAC 50/60Hz.
What are the key electrical ratings?
Rated insulation voltage Ui is 690 V and rated impulse withstand Uimp is 4 kV.
What environmental limits does it support?
Operating temperature is -20 to +70 °C, storage -50 to +80 °C, with maximum altitude 3000 m.
Which standards does the SM2X14400 conform to?
It conforms to IEC/EN 60947-1 and 60947-5-1, UL508, and CSA C22.2 n° 14.
Safety note: Install and commission only by qualified personnel. Isolate the supply before wiring, follow the specified terminal torque, and observe all applicable standards and instructions.
| Manufacturer Part Number | SM2X14400 |
|---|---|
| Barcode | 8013975220023 |
| HS Code | 85362010 |
| Manufacturer | Lovato |
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