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lovato sm1p2500 sm1 push button motor circuit breaker 20 – 25 amp
Lovato SM1P2500 motor protection circuit breaker with 20 to 25 A adjustable thermal trip range, magnetic and thermal protection, push-button control and 15 kA Icu breaking capacity at 400 V AC.
£62.83
Why Choose the Lovato SM1P2500 Motor Protection Circuit Breaker?
The Lovato SM1P2500 is a compact and reliable motor protection circuit breaker designed to protect three-phase electric motors against overloads, short circuits and phase failure. As part of the Lovato SM1P series, it combines magnetic and thermal protection in a robust 3-pole device suitable for industrial control panels, OEM machinery and automation systems.
This motor circuit breaker features an adjustable 20 to 25 A thermal trip range, allowing precise matching to the connected motor's full load current. Its push-button control provides simple manual operation, while the compact DIN rail format supports quick installation inside electrical enclosures and machine cabinets.
With a rated current of 25 A and a 15 kA Icu short circuit breaking capacity at 400 V AC, the SM1P2500 is ideal for protecting industrial motors and control applications where dependable overload and fault protection is essential.
Key Advantages
- Compact motor protection circuit breaker for industrial motor circuits.
- 20 to 25 A adjustable thermal trip range for accurate overload protection.
- 15 kA Icu breaking capacity at 400 V AC.
- Combined magnetic and thermal protection.
- Phase failure sensitive design for improved motor protection.
- DIN rail mounting for simple installation in industrial panels.
Key Features
- Lovato SM1P motor protection circuit breaker series.
- 25 A rated current.
- 20 to 25 A thermal trip adjustment range.
- 3-pole configuration for motor protection circuits.
- Magnetic and thermal trip protection.
- Push-button operating mechanism.
- Class 10A tripping characteristics.
- Compatible with Lovato SM1 accessories and control panel installations.
Reliable Protection for Industrial Motor Circuits
Motor protection circuit breakers such as the Lovato SM1P2500 combine thermal overload protection with magnetic short circuit protection to help prevent damage to motors and associated wiring. This supports safer operation, reduced downtime and improved reliability in industrial control systems.
The Lovato SM1P series is designed for control panel builders, machine builders and maintenance engineers who require compact motor protection with simple operation, accessory compatibility and dependable performance.
Typical Applications
- Three-phase motor protection.
- Industrial automation equipment.
- Pumps, fans and compressors.
- Industrial control panels.
- OEM machinery and motor starter assemblies.
- Maintenance and retrofit motor protection upgrades.
Technical Specifications
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| Current | 25 A | |
|---|---|---|
| Application | Motor protection | |
| Actuator Type | Push Button | |
| Terminal Type | Screw Terminal | |
| Current Range | 16–25 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | Motor protection breaker | |
| Breaking Capacity | 15 kA | |
| Manufacturer | Lovato Electric | |
| Series | SM1P | |
| Model | SM1P2500 | |
| Product type | Motor protection circuit breaker | |
| Rated current | 25 A | |
| Thermal trip adjustment range | 20 to 25 A | |
| Number of poles | 3P | |
| Type of protection | Magnetic and thermal | |
| Breaking capacity | 15 kA Icu at 400 V AC | |
| Rated operating voltage | 230 to 690 V AC | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 6 kV | |
| Frequency | 50 / 60 Hz | |
| Trip class | Class 10A | |
| Control type | Push button | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 | |
| Weight | Approx. 300 g | |
| HS Code | 85362010 |
Frequently Asked Questions
What is the Lovato SM1P2500 used for?
The SM1P2500 is used to protect three-phase electric motors against overloads, short circuits and phase failure in industrial control panels and machinery.
What current range does the SM1P2500 cover?
The adjustable thermal trip range is 20 to 25 A, making it suitable for industrial motor protection applications.
What breaking capacity does this breaker provide?
The Lovato SM1P2500 provides a short circuit breaking capacity of 15 kA Icu at 400 V AC.
How is the SM1P2500 operated?
This model uses push-button control for simple manual operation and reset.
Can the Lovato SM1P2500 be DIN rail mounted?
Yes. The breaker is designed for mounting on a standard 35 mm DIN rail inside electrical enclosures and control panels.
Trusted by Control Panel Builders Worldwide
Lovato SM1P motor protection circuit breakers are widely used by panel builders, machine builders and automation engineers to provide compact, reliable protection for industrial motor circuits.
