Air Circuit Breaker 1600A | Shihlin Electric ACB
High-capacity air circuit breaker 630-1600A with draw-out type design. IEC60947-2 certified ACB for industrial power distribution and factory automation.
Air Circuit Breaker
BW-1600
Rated Current from 400 to 1600A
Product information
Model | SN | |
Icu / Ics (kA) | 690V | 50 / 50 |
380/400/415V | 65 / 65 | |
240V | - | |
Icw (kA), 1 sec | 400/415V | 50 |
690V | 50 | |
Features
- Mounting type: Draw-out type
- Operation mode: Electric and manual operation
- Number of poles: 3 and 4
- Tripping categories: Intelligent controller, undervoltage release, and shunt release
- Controller options: XSIC-A, XSIC-P, DIC-A and DIC-H; functions depend on the selected controller
- Undervoltage release: Instantaneous or time-delay type
Specification
- Standard: IEC 60947-2
- Mounting type: Draw-out type
- Frame size: 1600AF
- Rated current: 400, 630, 800, 1000, 1250, 1600A
- Pole: 3P / 4P
- Frequency: 50 / 60Hz
- Rated voltage Ue: 690V AC
- Insulation voltage Ui: 1000V AC
- Rated impulse withstand voltage Uimp: 12kV
- Neutral rated current: 100% In
- Maximum total breaking time: ≤ 30ms
- Maximum closing time: ≤ 70ms
- Dimensions (H × W × D, mm):
- 3P: 345 × 275 × 300
- 4P: 345 × 345 × 300
- Mechanical endurance with maintenance: 20000 operations
- Mechanical endurance without maintenance: 15000 operations
- Electrical endurance with maintenance: 8000 operations
- Electrical endurance without maintenance: 5000 operations
- Operating temperature: -5°C to +40°C
- Installation altitude: ≤ 2000m
- Pollution degree: 3
- Certification
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ISO14001 -
TPM -
CNS -
ISO9001
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- Files Download
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- Related Products
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Applications
- Power distribution and circuit protection against overloads, short circuits, undervoltage and ground faults (depending on the configured releases and controller).
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How can you ensure reliable circuit protection while minimizing downtime in your automated manufacturing facility?
Shihlin Electric's BW-1600 air circuit breaker offers draw-out type design for rapid maintenance without operational interruption, combined with 5 configurable tripping characteristics and intelligent controllers. With 60+ years of OEM/ODM expertise, we deliver the precision circuit protection your automation systems demand. Request a technical consultation to optimize your facility's power distribution reliability.
The BW-1600 air circuit breaker incorporates 5 distinct tripping characteristic curves enabling customized protection strategies for diverse industrial loads, complemented by 3 intelligent controller options to match specific operational requirements. Its draw-out design facilitates rapid maintenance and replacement without interrupting facility operations, while electric and manual operation modes provide operational flexibility. Perfect for power system integrators, factory automation equipment suppliers, and industrial electrical contractors, Shihlin Electric's ACB represents 60+ years of proven ODM/OEM cooperation expertise with world-class manufacturers. Contact our professional services team today to discover how our high-precision circuit protection solutions can maximize your facility's operational efficiency and equipment reliability.