Leviton LB245-T 45A 2-Pole Plug-On Standard Branch Circuit Breaker Instruction Manual

1. Prodott Aktarview

The Leviton LB245-T is a 45 Amp, 2-Pole Plug-on Standard Branch Circuit Breaker designed for use in Leviton Load Centers. This thermal magnetic circuit breaker operates at 120/240 VAC and offers a reliable solution for circuit protection. Its innovative design simplifies installation and provides flexibility for future upgrades.

Figura 1: Quddiem u ġenb view of the Leviton LB245-T 45A 2-Pole Plug-On Standard Branch Circuit Breaker.

Karatteristiċi ewlenin:

• Installazzjoni faċli: Revolutionary design allows the entire Load Center to be wired at rough-in without any circuit breakers present, making installs up to 25% faster.
• Operazzjoni Intuwittiva: Color indicators in the handle show operational status at-a-glance.
• Disinn komdu: Rocker-style switches require less activation force than traditional circuit breakers.
• Flexible Upgrades: Modular panel design and 225 Amp rated bussing allow for in-field main breaker customization and future smart upgrades.

2. Setup u Installazzjoni

Installation of the Leviton LB245-T circuit breaker is designed for efficiency and ease. It is crucial that all electrical work is performed by a qualified electrician and adheres to all local and national electrical codes.

Passi ta' Installazzjoni:

1. Ipprepara ċ-Ċentru tat-Tagħbija: Ensure the main power to the load center is OFF before beginning any work. The Leviton Load Center's design allows for wiring at rough-in without breakers installed, providing ampl-ispazju.
2. Konnessjonijiet tal-Wajer: Branch phase and neutral connections are made directly on the load center panel. Neatly land wires at rough-in, ensuring no breakers are in the way.
3. Plug-On Breaker Installation: Once wiring is complete, simply snap the LB245-T circuit breaker into the designated slot on the load center's bus bar. No additional wiring is required for the breaker itself.
4. Interruttur Sikur: Ensure the breaker is firmly seated and securely connected to the bus bar.

Figura 2: Quddiem view of the LB245-T breaker, showing the ON/OFF switch and rating.

Gwida għall-Installazzjoni Viżwali:

Watch the official Leviton Load Center video for a visual demonstration of the installation process and key features.

3. Istruzzjonijiet Operattivi

The Leviton LB245-T circuit breaker features a rocker-style switch for easy operation and clear visual indicators for its status.

Kif Tixgħel/Titfi l-Breaker:

• To turn the circuit ON, push the rocker switch to the 'ON' position.
• To turn the circuit OFF, push the rocker switch to the 'OFF' position.

Indikaturi tal-Istat:

The breaker handle includes color indicators that provide operational status at-a-glance, allowing for quick visual confirmation of the circuit's state.

Figure 3: Leviton circuit breakers showing color indicators in the handle for operational status.

4. Manutenzjoni

Leviton circuit breakers are designed for long-term reliability with minimal user maintenance. However, periodic inspection by a qualified electrician is recommended to ensure continued safe operation.

Prattiki ta' Manutenzjoni Rakkomandati:

• Spezzjoni Viżwali: Periodically check the circuit breaker for any signs of physical damage, discoloration, or loose connections.
• Spezzjoni Professjonali: It is advisable to have a qualified electrician inspect your load center and circuit breakers at regular intervals (e.g., every 3-5 years) to check for wear, proper functioning, and compliance with current electrical codes.
• Tindif: Ensure the area around the load center is clean and free from dust or debris. Do not use liquids to clean inside the load center.

WARNING: Do not attempt to open or repair the circuit breaker yourself. Refer all servicing to qualified personnel.

5 Issolvi l-problemi

If a circuit breaker trips, it indicates an overload or a fault condition on the circuit. The Leviton LB245-T provides visual cues to assist in identifying the issue.

Identifying a Tripped Breaker:

• When the breaker trips, the rocker switch will move to an intermediate position between 'ON' and 'OFF'.
• The color indicator in the handle will change to signal the tripped status.

Ir-Resetjar ta' Breaker li Qabbad:

1. Identify and Correct the Cause: Before resetting, unplug or turn off any appliances or devices on the affected circuit that may have caused the overload or fault.
2. MITFIJA kompletament: Push the breaker handle firmly to the 'OFF' position. You may hear a click.
3. Ixgħel: Push the breaker handle firmly to the 'ON' position.

If the breaker immediately trips again, there is still an issue on the circuit. Do not repeatedly reset the breaker. Contact a qualified electrician for diagnosis and repair.

Advanced Fault Identification:

Leviton Load Centers and compatible breakers may feature line-side powered LEDs that provide easy fault type identification, assisting electricians in quickly diagnosing issues such as arc faults or ground faults.

Figura 4: Eżample of Leviton circuit breakers with line-side powered LEDs indicating fault types.

Smart Upgrades for Enhanced Monitoring:

Optional smart upgrades for Leviton Load Centers can offer features like electrical anomaly notifications, remote breaker control, and real-time energy monitoring, providing homeowners with advanced insights and control over their electrical system.

6. Speċifikazzjonijiet

7. Garanzija u Appoġġ

For warranty information and technical support regarding your Leviton LB245-T circuit breaker, please refer to the official Leviton website or contact Leviton customer service directly. Keep your purchase receipt for warranty claims.

Għal aktar riżorsi u informazzjoni dwar il-prodott, żur il- Ħanut Leviton fuq Amazon.