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B3T5 | 50A 250VAC Hydraulic-Magnetic Circuit Breaker
B3 Series Hydraulic-Magnetic Circuit Breaker delivers exceptional overcurrent protection for both AC and DC systems. With a rated current range of 1-63A (AC) and 1-200A (DC), it supports various voltage levels, including DC80V, DC125V, AC240V, AC250V, and AC415V.
The circuit breaker consists of shell, operating mechanism, contact arc extinguishing system and hydraulic solenoid tripping device and other parts.
It is mainly used for a variety of equipment and lines to provide accurate and reliable short circuit and overload protection.
Specifications
| Specification | DATA |
|---|---|
| Rated Current: | 1-63A (AC), 1-200A (DC) |
| Rated Voltage: | DC80V, DC125V, AC240V, AC250V, AC415V |
| Poles: | 1P, 2P, 3P, 4P |
| Breaking Capacity: | 10KA/UL489 |
Dimension Drawing
Applications
The Hydraulic-Magnetic Circuit Breaker is a versatile component for a range of applications. Its key use cases include:
Data Centers
Safeguard IT equipment by preventing electrical overloads.
Telecom Power Systems
Protect critical telecommunication infrastructure from faults.
Industrial Machinery
Ensure safe operation of heavy equipment and factory tools.
Renewable Energy Systems
Provide secure protection for solar inverters and storage units.
Marine Electrical Systems
Withstand harsh environments while safeguarding essential equipment.
Residential Applications
Enhance safety in home circuit panels.
UPS Systems
Prevent disruptions in uninterruptible power supplies.
Why Choose Us as a Circuit Breaker Supplier?
Reliable Protection
Our circuit breakers provide exceptional protection against overloads and short circuits for all applications.
Wide Range of Options
We offer a variety of circuit breakers to suit different voltage and current needs.
Long-lasting Durability
Built to withstand extreme conditions, our circuit breakers ensure long-term, reliable performance.
Compliance with Standards
Our circuit breakers meet international safety standards, guaranteeing reliable and safe operation.
Fast Delivery
We provide quick shipping and on-time delivery, ensuring your projects stay on schedule.
Cost-effective Solutions
Competitive pricing on high-quality circuit breakers, giving you excellent value and performance.
FAQs
What is the rated current capacity?
The breaker supports a range of 1-63A for AC and 1-200A for DC systems.
Which voltage levels are compatible?
This breaker operates with DC80V, DC125V, AC240V, AC250V, and AC415V systems.
What does a breaking capacity of 10kA signify?
It means the breaker can safely interrupt up to 10kA of fault current, ensuring reliable protection.
What types of equipment can this breaker protect?
It is suitable for protecting machinery, servers, renewable systems, and more.
What standards does this breaker meet?
It complies with UL489, ensuring high safety and performance standards.
Is this breaker suitable for renewable energy applications?
Yes, it is designed to protect solar and energy storage systems effectively.
Can it be used in marine environments?
Yes, the breaker’s robust design makes it ideal for marine electrical systems.
Are these breakers suitable for residential circuits?
Absolutely, they enhance safety in household electrical panels.
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