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P1MB1PB16 – MINIATURE CIRCUIT BREAKER 1P CURVE B 16A
Lovato P1MB1PB16 single-pole miniature circuit breaker with a 16 A rated current, Type B tripping characteristic and 10 kA short-circuit breaking capacity.
£12.04
Why Choose the Lovato P1MB1PB16 Miniature Circuit Breaker?
The Lovato P1MB1PB16 is a compact and dependable miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. As part of the Lovato P1MB modular circuit protection range, it provides reliable protection for residential, commercial and industrial electrical installations.
This circuit breaker features a 16 A rated current, a Type B tripping characteristic and a high 10 kA short-circuit breaking capacity. The Type B response is particularly suitable for circuits with relatively low starting currents, including lighting systems, socket outlets, heating equipment and control circuits.
With its single-pole configuration and space-saving one-module DIN rail design, the P1MB1PB16 is easy to install in distribution boards, consumer units and industrial control panels. Its thermal-magnetic operating mechanism provides dependable automatic disconnection during sustained overloads and sudden short-circuit faults.
Key Advantages
- Reliable overload and short-circuit protection.
- 16 A rated current for general-purpose electrical circuits.
- Type B tripping characteristic for loads with low starting currents.
- High 10 kA breaking capacity for effective fault protection.
- Compact single-module construction saves panel space.
- DIN rail mounting supports quick and straightforward installation.
Key Features
- Lovato P1MB miniature circuit breaker series.
- 16 A rated operational current.
- Single-pole configuration.
- Type B thermal-magnetic tripping characteristic.
- 10 kA short-circuit breaking capacity.
- 230/400 V AC rated operational voltage.
- Positive contact position indication through a flag window.
- Standard 35 mm DIN rail mounting.
- Compact one-module design.
- Screw terminal connections for secure conductor termination.
Reliable Protection for Electrical Circuits
Miniature circuit breakers protect electrical cables, equipment and connected loads by automatically disconnecting the power supply when an unsafe current is detected. The Lovato P1MB1PB16 combines thermal protection for sustained overload conditions with magnetic protection for rapid operation during short-circuit faults.
The Type B tripping characteristic is designed for circuits with low to moderate inrush currents. This makes the P1MB1PB16 suitable for lighting, socket outlets, heating equipment, control systems and other general electrical loads requiring dependable 16 A circuit protection.
Typical Applications
- Residential and commercial distribution boards.
- Lighting and socket outlet circuits.
- Heating and resistive electrical loads.
- Industrial control panels and switchboards.
- Building services and electrical installations.
- Machinery auxiliary power circuits.
- Automation and control equipment.
Technical Specifications
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| Current | 16 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | B curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | Lovato Electric | |
| Series | P1MB | |
| Model | P1MB1PB16 | |
| Product type | Miniature circuit breaker | |
| Number of poles | 1P | |
| Rated current | 16 A | |
| Tripping characteristic | Type B | |
| Rated operational voltage | 230/400 V AC | |
| Rated insulation voltage | 440 V | |
| Rated impulse withstand voltage | 4 kV | |
| Rated short-circuit breaking capacity | 10 kA | |
| Operating mechanism | Thermal-magnetic | |
| Number of DIN modules | 1 | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 from the front | |
| Mechanical endurance | 20,000 cycles | |
| Terminal type | Screw terminals | |
| Approximate weight | 115 g | |
| Compliance | IEC/EN 60898-1, IEC/EN 60947-2, UL 1077 and CSA C22.2 No. 235 | |
| HS Code | 85362010 |
Frequently Asked Questions
What is the Lovato P1MB1PB16 used for?
The Lovato P1MB1PB16 protects electrical cables, equipment and connected loads against overload currents and short-circuit faults.
What is the current rating of the P1MB1PB16?
This miniature circuit breaker has a rated operational current of 16 A.
What does the Type B tripping characteristic mean?
A Type B circuit breaker is designed for circuits with relatively low starting currents, including lighting, socket outlets, heating equipment and general electrical loads.
What is the breaking capacity of this circuit breaker?
The P1MB1PB16 has a rated short-circuit breaking capacity of 10 kA.
How is the Lovato P1MB1PB16 installed?
The circuit breaker mounts onto a standard 35 mm DIN rail and occupies one DIN module inside the distribution board or control panel.
Trusted Electrical Protection from Lovato Electric
Lovato Electric miniature circuit breakers are used in distribution boards, control panels and electrical systems worldwide, providing dependable protection against overloads and short circuits.
