1. Pengenalan
This manual provides essential information for the safe and effective installation, operation, and maintenance of the ABB S201-C16 Miniature Circuit Breaker. This device is designed for reliable protection against overcurrent faults in various electrical applications, including commercial appliances and control circuits. Please read this manual thoroughly before installation and use.
2. Maklumat Keselamatan
AMARAN: Bahaya renjatan elektrik. Pemasangan dan penyelenggaraan hanya boleh dilakukan oleh kakitangan yang berkelayakan. Kegagalan mematuhi arahan ini boleh mengakibatkan kecederaan serius atau kematian.
- Always disconnect power before installing, servicing, or removing the circuit breaker.
- Pastikan semua pendawaian mematuhi kod elektrik tempatan dan nasional.
- Jangan kendalikan pemutus litar jika ia kelihatan rosak.
- Gunakan peralatan pelindung diri (PPE) yang sesuai apabila bekerja dengan sistem elektrik.
- The device must be installed in an enclosure providing IP20 protection or higher.
3. Penerangan dan Ciri Produk
The ABB S201-C16 is a 1-pole miniature circuit breaker from the S200-C series, designed for low voltage applications. It provides thermal/magnetic trip protection against overloads and short circuits.
Ciri-ciri Utama:
- Voltage Penilaian: 480Y/277 VAC
- AmpPeringkat erage: 16 A
- Penilaian Gangguan: 6 kA
- Bilangan Tiang: 1
- Jenis Perjalanan: Thermal/Magnetic
- Pemasangan: DIN-Rel
- Jenis Terminal: Terminal skru
- Perlindungan kandang: IP20
Rajah 3.1: Depan view of the ABB S201-C16 Miniature Circuit Breaker. This image shows the main body of the circuit breaker, including the toggle switch, ABB branding, model number S201-C16, voltage rating 230/400V, and interrupt capacity 6000. A barcode with the number 4016779464406 is visible on the side.
4. Persediaan dan Pemasangan
The S201-C16 circuit breaker is designed for DIN-rail mounting. Ensure proper tools and safety procedures are followed during installation.
- Pemutusan Kuasa: Before beginning any installation, ensure that the main power supply to the circuit is completely disconnected and locked out. Verify with a voltage penguji.
- Pemasangan: Snap the circuit breaker onto a standard 35mm DIN-rail. Ensure it is securely seated.
- Pendawaian:
- Connect the incoming phase conductor to the upper terminal and the outgoing phase conductor to the lower terminal.
- The circuit breaker accepts wire sizes from 18 - 4 AWG for conductors and 18 - 8 AWG for busbars.
- Use appropriate screw terminals to secure the wires. Ensure all connections are tight to prevent loose contacts and overheating.
- Pengesahan: After wiring, double-check all connections for correctness and tightness.
- Pemulihan Kuasa: Setelah pemasangan selesai dan disahkan, pulihkan kuasa ke litar.
Rajah 4.1: Sisi view of the ABB S201-C16 Miniature Circuit Breaker, showing the DIN-rail mounting mechanism and terminal points. This view highlights the compact design and the screw terminals for wire connections.
5. Arahan Operasi
The ABB S201-C16 Miniature Circuit Breaker operates with a simple toggle mechanism.
- Kedudukan ON: Push the toggle switch upwards to the 'I' (ON) position to close the circuit and allow current flow.
- Kedudukan OFF: Push the toggle switch downwards to the 'O' (OFF) position to open the circuit and stop current flow.
- Kedudukan tersandung: If an overload or short circuit occurs, the circuit breaker will automatically trip, moving the toggle switch to an intermediate or fully down position (depending on the fault type and specific model behavior). This indicates a fault and protects the circuit.
- Menetapkan Semula Pemutus Tersandung: To reset a tripped breaker, first identify and rectify the cause of the trip (e.g., remove overloaded devices or fix a short circuit). Then, push the toggle switch fully to the 'OFF' position before pushing it back to the 'ON' position. If the breaker trips immediately again, do not attempt to reset it repeatedly; consult a qualified electrician.
6. Penyelenggaraan
The ABB S201-C16 Miniature Circuit Breaker is designed for minimal maintenance. However, periodic inspection is recommended to ensure optimal performance and safety.
- Pemeriksaan Visual: Periksa pemutus litar secara berkala untuk sebarang tanda kerosakan fizikal, perubahan warna atau sambungan yang longgar. Pastikan suis togol bergerak dengan bebas.
- Pembersihan: Jika perlu, bersihkan bahagian luar pemutus litar dengan lembut menggunakan kain kering dan bebas bulu. Jangan gunakan pembersih atau pelarut yang kasar. Pastikan bekalan elektrik diputuskan sambungannya sebelum membersihkan.
- Semakan Sambungan: Annually, or as required by local regulations, verify the tightness of all terminal connections. Loose connections can lead to overheating and potential hazards.
- Ujian: Do not attempt to test the tripping mechanism by intentionally creating a short circuit. Functional testing should only be performed by qualified personnel using appropriate test equipment.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Pemutus litar sering tersandung. | Beban berlebihan pada litar, litar pintas, atau perkakas yang rosak. | Reduce the load on the circuit. Disconnect appliances one by one to identify the faulty one. Check for short circuits in wiring or appliances. If the problem persists, consult an electrician. |
| Pemutus litar tidak ditetapkan semula. | Persistent overload or short circuit, internal damage to the breaker. | Ensure the cause of the trip has been resolved. If it still doesn't reset, the breaker may be damaged and needs replacement. Do not force the switch. |
| Circuit breaker feels hot. | Overload, loose connections, or improper wire size. | Check for overload. Verify all wire connections are tight. Ensure wire size is appropriate for the current. Disconnect power and consult an electrician immediately. |
8. Spesifikasi Teknikal
| Parameter | Nilai |
|---|---|
| Jenama | ABB |
| Nombor Model | S201-C16 |
| taip | Vol. Rendahtage Miniature Circuit Breaker |
| Siri | S200-C |
| Voltage Peringkat | 480Y/277 VAC |
| AmpPeringkat yang padat | 16 A |
| Penilaian Kekerapan | 50/60 Hz |
| Penilaian Gangguan | 6 kA |
| Jenis Perjalanan | Thermal/Magnetic |
| Jarak Perjalanan | 3 - 5 A Magnetic and 1.13 - 1.45 A Thermal |
| Bilangan Tiang | 1 |
| Jenis Penggerak | Togol |
| Saiz Wayar | 18 - 4 AWG Conductor, 18 - 8 AWG Busbar |
| Jenis Terminal | skru |
| Jenis Kepungan | IP20 |
| Jenis Pemasangan | DIN-Rel |
| Penilaian Suhu | -25 Untuk 55 darjah C |
| Dimensi (H x W x D) | 88 mm x 17.5 mm x 69 mm |
| bahan | Insulation Group II, RAL 7035 |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2, UL 1077, CSA 22.2 |
| Permohonan | Equipment Protection in Commercial Appliances, Protection of Control Circuits Against Overcurrent Faults, Computer Equipment and Other Computer Peripheral Devices |
| UPC | 662019168746 |
9. Waranti dan Sokongan
For information regarding product warranty, please refer to the official ABB website or contact your authorized ABB distributor. Technical support can be obtained through ABB's customer service channels.
ABB Contact Information:
- Webtapak: www.abb.com
- Rujuk kepada weblaman web untuk butiran hubungan serantau dan sumber sokongan.
