1. Продукт бүтүп калдыview
The Eaton Cutler-Hammer CH120 is a 20 Amp, 1-pole circuit breaker designed for use in residential and light commercial electrical panels. This device provides essential overcurrent protection for electrical circuits, safeguarding wiring and equipment from damage due to excessive current flow. It features a quick make, quick break switch mechanism, an inverse time element tripping operation, and a trip-free handle for enhanced safety and reliability. The CH120 is UL Listed, HACR rated, meets NEMA standards and Federal Specifications, and is CSA certified. It is rated for 120 Volts AC and has a 10,000 AIR (Ampere Interrupting Rating).
1-сүрөт: Фронт view of the Eaton Cutler-Hammer CH120 circuit breaker, showing the "OFF" position and 20 Amp рейтинг.
2. Коопсуздук боюнча маанилүү маалымат
ЭСКЕРТҮҮ: Electrical shock hazard. Installation and servicing of this circuit breaker must be performed by a qualified electrician in accordance with all applicable national and local electrical codes. Failure to follow these instructions can result in serious injury, death, or property damage.
- Always disconnect power at the main service panel before working on electrical circuits or equipment.
- Үн менен кубат өчүрүлгөнүн текшериңизtagкандайдыр бир зымдарга же компоненттерге тийүүдөн мурун электрондук сыноочу.
- Do not install this device in wet or damp Мындай чөйрөлөр үчүн атайын баа берилбесе.
- Ensure proper wire gauge is used for the circuit's ampрейтингди өчүрүү.
- Never bypass or tamper with the circuit breaker's protective mechanisms.
- This circuit breaker is designed for 120V AC applications. Do not use it in higher voltage системалары.
3. Орнотуу боюнча нускамалар
This section provides general guidelines for installing the CH120 circuit breaker. Consult a qualified electrician for professional installation.
- Панелди даярдоо: Ensure all power to the electrical panel is turned off at the main disconnect. Open the panel cover.
- Слотту аныктоо: Locate an available slot on the bus bar within the electrical panel.
- Жүктөө зымын туташтырыңыз: Connect the circuit's hot (load) wire to the terminal screw on the circuit breaker. Tighten the screw securely to the manufacturer's specified torque.
- Breaker орнотуу: Position the circuit breaker onto the bus bar. The clip on the back of the breaker should engage with the bus bar. Press firmly until the breaker is fully seated and locked into place.
- Байланыштарды текшерүү: Double-check all wire connections for tightness and proper seating.
- Панелди жабуу: Панелдин капкагын алмаштырыңыз.
- Күчтү калыбына келтирүү: Turn on the main power disconnect to restore power to the panel.
2-сүрөт: Side view of the CH120 circuit breaker, illustrating the terminal for wire connection and the bus bar clip.
4. Иштөө нускамалары
The Eaton Cutler-Hammer CH120 circuit breaker operates with a simple ON/OFF toggle switch.
- Күйгүзүү: Push the toggle handle firmly to the "ON" position. Power will be supplied to the connected circuit.
- Өчүрүү: Push the toggle handle firmly to the "OFF" position. Power to the connected circuit will be disconnected.
- Trip Condition: If an overload or short circuit occurs, the breaker will automatically "trip" to the center position (between ON and OFF). This indicates that the circuit has been interrupted for safety.
- Ачууланган өчүргүчтү баштапкы абалга келтирүү:
- Биринчиден, тутканы толугу менен "OFF" абалына жылдырыңыз.
- Identify and correct the cause of the trip (e.g., unplug overloaded devices, fix short circuits).
- Then, push the handle firmly to the "ON" position. If the breaker immediately trips again, do not attempt to reset it further. Consult a qualified electrician.
3-сүрөт: A CH120 circuit breaker with an attached tag, often used for inventory or identification purposes, showing the "OFF" position.
5. Техникалык тейлөө
Circuit breakers are generally maintenance-free devices. However, periodic inspection by a qualified electrician is recommended to ensure continued safe operation.
- Визуалдык текшерүү: Мезгил-мезгили менен автоматтык өчүргүчтө физикалык бузулуунун, түсүнүн өзгөрүшүнүн же туташтыруунун боштугунун белгилерин текшерип туруңуз.
- Сыноо: While not typically required for residential breakers, some commercial applications may require periodic testing. Consult local codes and a qualified electrician.
- Тазалоо: Ensure the area around the circuit breaker in the panel is free from dust and debris. Do not use liquids to clean inside the electrical panel.
6. Кыйынчылыктарды
If you experience issues with your CH120 circuit breaker, consider the following:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Брейдер тез-тез сапарга чыгат. | Ашыкча жүктөлгөн чынжыр, кыска туташуу, жерге туташуу же туура эмес шайман. | Unplug devices from the circuit. If it still trips, there may be a wiring issue or a faulty appliance. Consult an electrician. |
| Breaker баштапкы абалга келтирилбейт. | Persistent overload or short circuit, or internal breaker fault. | Ensure all devices are unplugged from the circuit. If it still won't reset, do not force it. Contact a qualified electrician immediately. |
| Түзмөккө кубат жок, бирок өчүргүч КҮЙҮК. | Loose connection, faulty wiring, or issue with the appliance/fixture. | Verify connections (with power off). Check the appliance/fixture. If the problem persists, consult an electrician. |
Эскертүү: For any persistent electrical issues, always consult a qualified electrician. Do not attempt repairs if you are not qualified.
7. Продукттун спецификациялары
| Өзгөчөлүк | Спецификация |
|---|---|
| Бренд | Итон (Катлер-Хаммер) |
| Модель номери | CH120 |
| Учурдагы рейтинг | 20 Amps |
| Поляктардын саны | 1 |
| Тtage Рейтинг | 120 Вольт |
| Ажыраткычтын түрү | Standard (Thermal-Magnetic) |
| Монтаж түрү | Wall Mount (Panel Mount) |
| Interrupting Rating (AIR) | 10,000 Amps |
| Сертификаттар | UL Listed, HACR Rated, NEMA Standards, CSA Certified |
| Элемент Салмагы | 4.2 унция |
| Продукциянын өлчөмдөрү | 8 x 6 x 2 дюйм (болжолдуу таңгактын өлчөмдөрү) |
| Материал | Copper (Internal components) |
4-сүрөт: A CH120 circuit breaker with an inventory tag displaying item ID, quantity, and location, indicating its readiness for distribution.
8. Кепилдик жана колдоо
For specific warranty information regarding your Eaton Cutler-Hammer CH120 circuit breaker, please refer to the documentation provided with your purchase or visit the official Eaton website. For technical support, installation assistance, or to report a product issue, please contact Eaton customer service or a qualified electrical professional.
Eaton Customer Service: Refer to the official Eaton webбайланыш маалыматы үчүн сайт.
