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Durable Sirius 3RV2021 Circuit Breaker for Motor Safety
US$83.76
1 Piece
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
3RV2021-1DA10Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit BreakerCertification
CE, CCCRated Operational Voltage
690 V ACAdjustable Current Range
2.20-3.20 aRated Operational Current
3.20 aTrip Class
Class 10Terminal Type
Screw TerminalTransport Package
Original Factory CartonSpecification
nullTrademark
nullOrigin
NullKey features
Adjustable Current Range: Precise 2.20-3.20 A range for optimal motor protection and minimal nuisance tripping.
Thermal Magnetic Protection: Combines thermal overload and instantaneous magnetic short-circuit protection for safety.
Compact Space Saving: Integrates switching, protection, and isolation into one device to reduce panel space.
Versatile Installation: Supports both DIN rail and screw mounting for flexible industrial control panel integration.
Class 10 Tripping: Suitable for standard squirrel-cage induction motors with reliable fault response.
CE and CCC Certified: Meets strict safety standards for industrial motor control applications.
Durable Construction: Robust enclosure and air arc-extinguishing medium ensure long service life and reliability.
Flexible Customization: Offers full, minor, and sample-based customization options for specific project needs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.92h
About Our Factory & Business Background
Address1st floor, Jinguu Industrial Park, No. 6, Yumiao Road, Buji Street, Longgang District, Shenzhen, Guangdong, China
Plant Area850 square meters
Number of Employees67
Registered Capital10,000 RMB
Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Set
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsIndustrial control products and accessories
R&D Engineers6 people
Our Industry Experience & Global Business Record
Year of Establishment2015-05-14
Main MarketsDomestic
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff11
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the adjustable current range?
A:
The breaker features an adjustable current range of 2.20-3.20 A, allowing precise matching to the rated current of the protected motor.
Q:What types of protection does this circuit breaker offer?
A:
It provides thermal overload protection, instantaneous magnetic short-circuit protection, manual motor switching, and circuit isolation.
Q:What is the rated operational voltage?
A:
The rated operational voltage is 690 V AC, compatible with 50/60 Hz industrial power systems.
Q:How many poles does this circuit breaker have?
A:
This model has a three-pole construction, disconnecting all three phases simultaneously for complete motor isolation.
Q:What mounting options are supported?
A:
The breaker supports both DIN rail mounting and screw mounting, enabling flexible installation in various industrial control panels.
Send Inquiry
*To:
Shenzhen Kernal Intelligent Technology Co., Ltd.
Shenzhen Kernal Intelligent Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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