Description
Product name : DS951-A ABB Output module
Product details:
The ABB DS951-A is a Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed to provide comprehensive protection against overload, short-circuit, and ground fault. It is specifically designed for the North American market and is approved according to UL 1053 and UL 1077 standards.
Product Parameters
- Type: RCBO
- Poles: 1P+N (1 phase + neutral)
- Trip Characteristics: Available in various trip curves (e.g., B, C) to suit different load types
- Rated Current: Ranges from a few amperes to several tens of amperes
- Residual Current: Available in different residual current ratings (e.g., 30mA, 100mA)
- Interrupting Capacity: High interrupting capacity to handle short-circuit faults
- Mounting: DIN rail mounting
- Enclosure: IP2X/IP4X for protection against dust and water ingress
Product Advantages
- Comprehensive Protection: Protects against overload, short-circuit, and ground fault.
- Compact Design: Occupies only two module widths in the distribution board.
- UL and CCC Approved: Meets North American safety standards.
- Reliable Performance: Ensures the safety of electrical installations.
- Easy Installation: Simple to install on DIN rail.
- Various Trip Characteristics: Can be selected to match the specific load requirements.
Precautions
- Installation: Must be installed by a qualified electrician according to local regulations.
- Wiring: Correct wiring is essential to ensure proper operation.
- Replacement: Only use genuine ABB replacement parts.
- Maintenance: Regular inspection is recommended.
- Environmental Conditions: Avoid exposure to extreme temperatures and humidity.
Applications
The DS951-A is suitable for a wide range of applications, including:
- Residential: Protection of individual circuits in homes.
- Commercial: Protection of circuits in offices, shops, and other commercial buildings.
- Industrial: Protection of equipment and machinery in industrial settings.
Additional Information
- Product Datasheet: For detailed technical information, refer to the official product datasheet on the ABB website.
- Technical Support: Contact ABB customer support for any questions or assistance.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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Full 12-month warranty on all components
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All units are fully tested
- 1. Email confirmation
You will get an email confirming that we have received your enquiry. - 2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition. - 3. Your quote
You will receive a comprehensive quote tailored to your specific needs.



Full 12-month warranty
Available for dispatch immediately
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