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SM1RM1400 Lovato magnetic manual motor starter 9-14 amp
Lovato SM1RM1400 motor protection circuit breaker with magnetic protection, 14 A rated current and 100 kA breaking capacity at 400 V AC for industrial motor protection.
£73.71
Why Choose the Lovato SM1RM1400 Motor Protection Circuit Breaker?
The Lovato SM1RM1400 is a compact motor protection circuit breaker with magnetic protection designed to provide reliable short-circuit protection for industrial motor circuits, OEM machinery and automation systems. As part of the robust Lovato SM1RM series, it delivers exceptional fault interruption performance in a compact three-pole design suitable for modern electrical control panels.
Designed for dependable industrial operation, the SM1RM1400 rapidly disconnects circuits during short-circuit conditions, helping to protect motors, cables and associated electrical equipment. Its rotary operating knob provides clear local control, while compatibility with the extensive Lovato SM1 accessory range allows easy integration into motor starters and industrial switchgear.
With a 14 A rated current, 690 V AC rated insulation voltage and an outstanding 100 kA breaking capacity at 400 V AC, the SM1RM1400 is an excellent solution for machine builders, panel manufacturers and industrial maintenance engineers requiring dependable magnetic motor protection.
Key Advantages
- Compact motor protection circuit breaker for industrial applications.
- 14 A rated current suitable for motor protection.
- 100 kA breaking capacity at 400 V AC.
- Magnetic protection for rapid short-circuit interruption.
- Rotary operating knob for simple control.
- DIN rail or screw mounting for flexible installation.
Key Features
- Lovato SM1RM motor protection circuit breaker series.
- 14 A rated current.
- 100 kA Icu at 400 V AC.
- Magnetic trip setting approximately 13 × In.
- Three-pole construction.
- Rotary knob operation.
- IP20 protection rating.
- Compatible with Lovato SM1 accessories.
Reliable Protection for Industrial Motor Circuits
Motor protection circuit breakers help protect motors and electrical equipment by rapidly disconnecting the circuit during short-circuit conditions. The Lovato SM1RM1400 provides dependable magnetic protection while maintaining compact dimensions suitable for modern industrial control panels.
The SM1RM series is widely specified by panel builders and automation engineers requiring high breaking capacity, straightforward installation and compatibility with a comprehensive range of motor control accessories.
Typical Applications
- Industrial machinery.
- Motor control centres.
- OEM control panels.
- Conveyor systems.
- Factory automation equipment.
- Electrical distribution and motor protection.
Technical Specifications
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| Current | 14 A | |
|---|---|---|
| Application | Magnetic only | |
| Actuator Type | Rotary | |
| Terminal Type | Screw Terminal | |
| Current Range | 10–16 A, 6.3–10 A | |
| Poles | 3-pole | |
| Device Type | Motor protection breaker | |
| Breaking Capacity | 100 kA | |
| Manufacturer | Lovato Electric | |
| Series | SM1RM | |
| Model | SM1RM1400 | |
| Product type | Motor protection circuit breaker | |
| Rated current | 14 A | |
| Protection type | Magnetic | |
| Breaking capacity (Icu) | 100 kA at 400 V AC | |
| Operating voltage | 230–690 V AC | |
| Rated insulation voltage | 690 V AC | |
| Rated impulse withstand voltage | 6 kV | |
| Rated frequency | 50 / 60 Hz | |
| Number of poles | 3 | |
| Control type | Rotary knob | |
| Electrical connection | Screw terminals | |
| Protection rating | IP20 | |
| Mounting type | Screw or 35 mm DIN rail mounting | |
| Dimensions (H × W × D) | approx. 97 × 45 × 91 mm | |
| Weight | approx. 335 g | |
| HS Code | 85362010 |
Frequently Asked Questions
What is the Lovato SM1RM1400 used for?
The SM1RM1400 provides magnetic short-circuit protection for industrial motor circuits and electrical control equipment.
What is the rated current of the SM1RM1400?
The breaker has a 14 A rated current.
What breaking capacity does this breaker provide?
The SM1RM1400 provides a 100 kA breaking capacity at 400 V AC, making it suitable for demanding industrial installations.
How is the breaker installed?
It can be installed using either a standard 35 mm DIN rail or direct screw mounting inside industrial control panels.
Can accessories be fitted?
Yes. The breaker is compatible with Lovato auxiliary contacts, door coupling handles, connection modules and other SM1 series accessories.
Trusted by Industrial Panel Builders Worldwide
Lovato SM series motor protection circuit breakers are trusted by machine builders and industrial automation professionals for dependable protection, high breaking capacity and long-term reliability.
