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SM1RM1400 Lovato magnetic manual motor starter 9-14 amp
MPN: SM1RM1400
Special Price
£81.07
£67.56
Regular Price
£135.12
Why Choose the SM1RM1400?
Engineered by Lovato, the SM1RM1400 motor protection circuit breaker delivers dependable magnetic protection for motors up to 14A. With an exceptional 100kA Icu at 400V and a robust rotary knob control, the SM1RM1400 ensures rapid short-circuit interruption and straightforward operation. Rated Ui 690V with 6kV Uimp, it meets IEC/EN 60947-1/-2/-4-1 standards for reliable integration in demanding industrial panels across manufacturing, process and building services.
Built for longevity, it offers 100000 mechanical operations, rated tightening torque 2.5 to 3 Nm, and reliable performance from -20 to +60 °C. Suitable up to 3000 m and weighing 390 g, it supports UL60947-4-1 and CSA C22.2 No. 60947-4-1 compliance. Supplied under the SM1RM designation, it carries a Sustainability certification and is ideal for compact motor starter panels requiring precise trip performance and easy front control.
Key Benefits
- 100kA Icu at 400V for robust short-circuit protection.
- Magnetic protection delivers fast, dependable trip performance.
- 14A rated current for precise motor protection and coordination.
- Rotary knob control enables simple, direct front-panel operation.
- Wide operating range: -20 to +60 °C, up to 3000 m.
- Long mechanical life of 100000 cycles reduces downtime.
- High insulation ratings Ui 690 V and Uimp 6 kV.
Technical Specification
- Product type designation: SM1RM
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Mechanical life: 100000 cycles
- Terminal tightening torque: 2.5 to 3 Nm
- Operating temperature: -20 to +60 °C
- Storage temperature: -50 to +80 °C
- Max altitude: 3000 m
- Weight: 390 g
What’s Included
- Lovato SM1RM1400 motor protection circuit breaker
- Installation and safety information
Applications
- Motor starter panels and control cabinets up to 14A
- Industrial conveyors, pumps and fans requiring magnetic short-circuit protection
- OEM machinery and process equipment with IEC/EN compliance needs
- Building services plant rooms and HVAC control boards
Frequently Asked Questions
What is the breaking capacity at 400V?
The SM1RM1400 has an Icu of 100 kA at AC 400 V.
What is the rated current and protection type?
It is rated at 14 A and uses magnetic protection.
What are the operating conditions?
It operates from -20 to +60 °C and up to 3000 m altitude.
Which standards does it meet?
It conforms to IEC/EN 60947-1/-2/-4-1, UL60947-4-1 and CSA C22.2 No. 60947-4-1.
What is the control interface and mechanical life?
It features a rotary knob control and 100000 mechanical cycles.
Safety note: Installation must be carried out by qualified personnel. Tighten terminals to 2.5 to 3 Nm, observe the -20 to +60 °C operating range, and apply only within the stated ratings and standards.
| Manufacturer Part Number | SM1RM1400 |
|---|---|
| Barcode | 8013975228104 |
| Manufacturer | Lovato |
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