The new generation of Hager Moulded Case Circuit Breakers h3+ ensures reliable protection against overloads and short circuits, combined with accurate integrated energy monitoring for all low voltage distribution systems. With a compact frame size, available from 25 to 630 A h3+ offers high protection performance with a breaking capacity up to 110 kA. h3+ MCCBs, available with either a built-in thermal-magnetic trip unit or electronic trip unit, offer flexible protection settings to ease discrimination in all electrical distribution installations.
More choice – over 200 variants
Featuring the compact frame sizes, available from 25 to 630 A with 3 or 4 poles, the h3+ provides superior protection and a breaking capacity up to 110kA. From the traditional version to the intelligent connected model: discover the multi-faceted range of h3+ circuit breakers.
| Breakers | ||||||||||||
| TM | TM | MAG | MAG | LSnI | LSnI | LSI | LSI | LSI | Energy | Energy | Energy | |
| P160 | P250 | P160 | P250 | P160 | P250 | P160 | P250 | P630 | P160 | P250 | P630 | |
| Breaking capacity | 25, 50 or 70kA | 25, 50 or 70kA | 50 or 70kA | 50 or 70kA | 50 or 70kA | 50 or 70kA | 50 or 70kA | 50 or 70kA | 40, 50, 70, 110kA | 50 or 70kA | 50 or 70kA | 40, 50, 70, 110kA |
| Ratings | 25 -160 A | 50 - 250 A | 25 - 160 A | 100 - 250 A | 40 - 160 A | 40 - 250 A | 40 - 160 A | 40 - 250 A | 250 - 630 A | 40 - 160 A | 40 - 250 A | 250 - 630 A |
| No. of poles (P) and trip units (D) |
3P3D or 4P4D (N: 0 -100%) |
3P3D or 4P4D (N: 0 -100%) |
3P3D or 4P4D | 3P3D or 4P4D |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
3P3D or 4P4D (N: 0, 50 or 100%) |
| RCD add-on block | No | Yes | No | Yes | No | Yes | No | Yes | Yes | No | Yes | Yes |
| Configuration tool | Yes | Yes | Yes | |||||||||
| Panel display | Yes | Yes | Yes | |||||||||
| Communicating version | Yes | Yes | Yes |
Greater reliability – with electronic trip units
TM, MAG, LSnl, LSI, Energy: five trip unit versions designed to effectively protect your installations and optimize the cost of your switchboards. Designed for professionals, the h3+ moulded case circuit breaker range is without doubt the best adapted to installation requirements. Compact and ergonomic, the h3+ is
particularly easy to integrate in switchboards. Easy commissioning, fast wiring: everything to optimise installation.
TM
01 Captive screw for front cover
◾Quick and easy to open with ¼-turn Rotation screw
◾No mix-ups of front covers as fitted on hinges and remain on the MCCB when opened
02 Viewing window for auxiliary contact
◾Auxiliary contacts are clearly identifiable without needing to open the front cover
◾Quick and simple visual checks
03 Locking the MCCB
◾The padlockable toggle available as standard to lock the MCCB in ON or OFF position. (shackle diameter max. 4 mm)
◾Locking accessories to extend locking to 3 padlocks available as an option
LsnI
01 Captive screw for front cover
◾Quick and easy to open with ¼-turn Rotation screw
◾No mix-ups of front covers as fitted on hinges and remain on the MCCB when opened
02 Viewing window for auxiliary contact
◾Auxiliary contacts are clearly identifiable without needing to open the front cover
◾Quick and simple visual checks
03 Locking the MCCB
◾The padlockable toggle available as standard to lock the MCCB in ON or OFF position. (shackle diameter max. 4 mm)
◾Locking accessories to extend locking to 3 padlocks available as an option
04 Interface to configuration tool
◾Configuration of the circuit breaker via tablet or Computer
◾Status display and test of tripping curve for system documentation
LSI
01 Captive screw for front cover
◾Quick and easy to open with ¼-turn Rotation screw
◾No mix-ups of front covers as fitted on hinges and remain on the MCCB when opened
02 Viewing window for auxiliary contact
◾Auxiliary contacts are clearly identifiable without needing to open the front cover
◾Quick and simple visual checks
03 Locking the MCCB
◾The padlockable toggle available as standard to lock the MCCB in ON or OFF position. (shackle diameter max. 4 mm)
◾Locking accessories to extend locking to 3 padlocks available as an option
04 Integrated pre-alarm
◾Exports imminent cut-off if definable percentage of Ir is reached
◾Increases system availability
05 Interface to configuration tool
◾Configuration of the circuit breaker via tablet or computer
◾Status display and test of tripping curve for system documentation
Energy
01 Captive screw for front cover
◾Quick and easy to open with ¼-turn Rotation screw
◾No mix-ups of front covers as fitted on hinges and remain on the MCCB when opened
02 Viewing window for auxiliary contact
◾Auxiliary contacts are clearly identifiable without needing to open the front cover
◾Quick and simple visual checks
03 Locking the MCCB
◾The padlockable toggle available as standard to lock the MCCB in ON or OFF position. (shackle diameter max. 4 mm)
◾Locking accessories to extend locking to 3 padlocks available as an option
04 Integrated pre-alarm
◾Reports imminent cut-off if definable percentage of Ir is reached
◾Increases system availability
05 Configurable alarm contact
◾Up to 12 alarms can be configured from measurements
◾Flexible and evolutionary
◾Extensive parametrising
06 Measurement display
◾Measurements: I, U, P, Q, S, E, ∑I, ∑P, f, PF, THD, etc.
◾Rotating OLED display with excellent readability in all levels of ambient lighting
◾Class 1 accuracy for active powers and energy metering
07 Interface to configuration tool
◾Configuration of the circuit breaker via tablet
◾Status display and test of trigger curve for system documentation
08 Option for connecting to panel display for door installation
◾Configuration of circuit breaker via external panel display
◾Status and measurement Display
Greater convenience with unique benefits
h3+ circuit breakers offer numerous unique benefits such as Class 1 on active power and ease of Installation and configuration. This makes your job easier when planning or installing low-voltage switchgear. It also makes building management safer and more efficient for building operators. These are benefits you will only find at Hager:
More possibilities - with h3 + Energy
Auxiliary contacts – simply install and they're ready!
No matter whether you are using the new h3+ or the existing h3: Our auxiliaries fit all circuit breakers. A special auxiliary contact combining Position and Alarm Information is available for the Energy trip unit.
Multifunctional measuring device for door installation
A panel display is available for the MCCB fitted with the Energy trip units. It allows the full monitoring of the Energy MCCB including the setting and configuration. The Panel display is mainly intended for visualizing measurements, defining protection settings and managing the alarms
Energy monitoring with agardio
Two modules are available for communication via the Modbus RTU, allowing measurements and status information to available up remotely. In this way, the h3+ circuit breaker can also be used as a multifunction measuring device and can provide measurements via an energy monitoring system such as agardio.manager.
Configuration via web browser
With the new configuration tool, you can easily configure all h3+ Energy circuit breakers from a PC, tablet or smartphone. No special software is required thanks to the integrated web server. It's as simple as this:
01 Connect the configuration tool
Use a connection cable to connect the configuration tool to the interface on the front of the circuit breaker. The tool can be easily fixed to the housing door using the integrated magnet on the rear of the circuit breaker – leaving you with both hands free for programming.
02 Switch on the configuration tool
A battery is integrated into the configuration tool. This provides the trigger unit of the circuit breaker with power as soon as you switch on the tool. In this way, you can configure the new h3+ Energy safely without a mains voltage supply.
03 Log in via web browser
Log in with your password. After login, parameters can be configured and the status can be called up easily via the browser – without special software.
04 Configure the parameters
You can now set and check parameters such as the trigger curve of the trigger unit or the alarm configuration with the configuration tool. During operation, you can also use the configuration tool for diagnostics and can call up all common measurements and the status, e.g. switching and event history, number of switching cycles, etc.
Download
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Energy Monitoring solution |
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h3+ MCCBs - Guaranteed protection |
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