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P2MB1PC100 – MINIAT. CIRCUIT BREAKER 1P CURVE C 100A
Lovato P2MB1PC100 single-pole miniature circuit breaker with 100 A rated current, C tripping curve, 10 kA short-circuit breaking capacity and 230/400 V AC operational voltage.
£57.01
Why Choose the Lovato P2MB1PC100 Miniature Circuit Breaker?
The Lovato P2MB1PC100 is a robust single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. Part of the Lovato Electric P2 MB modular protection range, it provides dependable thermal-magnetic protection for industrial machinery, control panels and higher-current power-distribution applications.
Featuring a 100 A rated current, C tripping curve and 10 kA short-circuit breaking capacity, the P2MB1PC100 is suitable for circuits supplying equipment with moderate starting currents. Its C characteristic helps tolerate normal inrush conditions from motors, transformers and other inductive loads while maintaining effective fault protection.
The breaker has a 1P configuration, occupies 1.5 DIN modules and supports operational voltages of 230/400 V AC or up to 80 V DC. High-capacity screw terminals, a wide operating-temperature range and standard 35 mm DIN rail mounting make it suitable for demanding commercial and industrial installations.
Key Advantages
- Provides dependable overload and short-circuit protection.
- 100 A rated current for higher-capacity electrical circuits.
- C tripping curve accommodates moderate equipment starting currents.
- 10 kA short-circuit rating for reliable fault interruption.
- Suitable for both AC and DC circuit protection.
- Compact 1.5-module DIN rail design for professional panel installations.
Key Features
- Lovato Electric P2 MB miniature circuit breaker.
- Single-pole configuration.
- 100 A rated current.
- C curve thermal-magnetic tripping characteristic.
- 10 kA IEC short-circuit breaking capacity.
- 230/400 V AC rated operational voltage.
- Suitable for up to 80 V DC.
- 10,000 electrical operating cycles.
- 10,000 mechanical operating cycles.
- Large terminals for conductors up to 50 mm².
- Standard 35 mm DIN rail mounting.
Reliable High-Current Circuit Protection
The Lovato P2MB1PC100 continuously monitors current flowing through the protected conductor and disconnects the supply when an overload or short circuit occurs. Its thermal release responds to sustained overcurrent conditions, while the magnetic release provides rapid interruption during severe short-circuit faults.
The C curve characteristic makes this breaker suitable for circuits feeding equipment with moderate inrush currents, including motors, transformers, lighting systems and industrial control equipment. Its 10 kA breaking capacity allows substantial prospective fault currents to be interrupted safely when the breaker is correctly selected and installed.
Typical Applications
- Industrial control panels and switchboards.
- Machinery and OEM electrical systems.
- Commercial power-distribution boards.
- Motor and transformer supply circuits.
- Lighting and heating distribution systems.
- AC and low-voltage DC circuit protection.
Technical Specifications
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| Current | 100 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | Lovato Electric | |
| Series | P2 MB | |
| Model | P2MB1PC100 | |
| Product type | Miniature circuit breaker | |
| Tripping mechanism | Thermal magnetic | |
| Number of poles | 1P | |
| Number of DIN modules | 1.5 | |
| Rated current | 100 A | |
| Tripping curve | C | |
| Short-circuit breaking capacity | 10 kA | |
| Rated operational voltage AC | 230/400 V AC | |
| Rated operational voltage DC | 80 V DC | |
| Rated insulation voltage | 400 V | |
| Rated impulse withstand voltage | 4 kV | |
| Rated frequency | 50 / 60 Hz | |
| Electrical life | 10,000 cycles | |
| Mechanical life | 10,000 cycles | |
| Maximum power dissipation per pole | 14 W | |
| Operating temperature | -40 to +70 °C | |
| Storage temperature | -40 to +80 °C | |
| Maximum operating altitude | 2000 m | |
| Normal operating position | Vertical plane | |
| Mounting type | 35 mm DIN rail | |
| Terminal tightening torque | 3.2 to 3.5 Nm | |
| Terminal tool | PZ2 | |
| Conductor capacity | 2.5 to 50 mm² | |
| Front protection rating | IP20 | |
| Pollution degree | 3 | |
| Weight | approximately 166 g | |
| EAN | 8013975204276 | |
| Compliance | IEC/EN 60947-2, UL 1077 and CSA C22.2 No. 235 | |
| Certifications | TÜV Rheinland, cURus and EAC | |
| HS Code | 85362090 |
Frequently Asked Questions
What is the Lovato P2MB1PC100 used for?
The P2MB1PC100 protects electrical circuits and connected equipment against sustained overloads and short-circuit faults.
What is the rated current of this circuit breaker?
The Lovato P2MB1PC100 has a rated current of 100 A.
What does the C tripping curve mean?
A C curve circuit breaker tolerates moderate temporary inrush currents while still disconnecting the circuit during overload or short-circuit conditions.
What is the breaking capacity of the P2MB1PC100?
The breaker has an IEC short-circuit breaking capacity of 10 kA.
Can this MCB be used on DC circuits?
Yes. The P2MB1PC100 is rated for operation at up to 80 V DC, subject to correct circuit design, polarity and installation requirements.
How is the Lovato P2MB1PC100 installed?
The breaker clips onto a standard 35 mm DIN rail and occupies 1.5 DIN modules within a suitable electrical enclosure.
Trusted Circuit Protection from Lovato Electric
Lovato Electric miniature circuit breakers are used by electrical contractors, panel builders and industrial engineers to provide dependable protection for machinery, distribution systems and control-panel circuits.
