Powered by Made-in-China.com
Advanced Motor Protection Circuit Breaker for Dependable Overload Safety for Siemens
US$66.12
1 Piece
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
3RV2021-1KA10Speed
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
9.00-12.50 aRated Operational Current
12.50 aTrip Class
Class 10Terminal Type
Screw TerminalTransport Package
Original Factory CartonSpecification
nullTrademark
nullOrigin
NullKey features
Dual Protection System: Combines thermal overload and magnetic short-circuit protection for comprehensive motor safety.
Adjustable Current Range: Supports 9.00-12.50 A adjustable range to match specific motor rated currents accurately.
Class 10 Tripping: Features Class 10 tripping characteristics suitable for standard squirrel-cage induction motors.
Compact 3-Pole Design: Three-pole construction ensures complete phase isolation and saves control panel space.
Flexible Installation: Supports both DIN rail and screw mounting for versatile industrial control panel integration.
High Voltage Rating: Rated operational voltage up to 690 V AC with 6 kV impulse withstand voltage.
Manual Operation Control: Integrated ON, OFF, TRIP, and RESET functions with ergonomic rotary handle for safety.
Wide Application Scope: Ideal for pumps, compressors, fans, conveyors, and HVAC equipment in industrial automation.
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: ≤6.80h
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 of this circuit breaker?
A:
The adjustable current range is 9.00-12.50 A, allowing accurate matching to the rated current of the connected motor.
Q:What type of tripping class does this breaker support?
A:
It features Class 10 tripping characteristics, making it suitable for protecting standard squirrel-cage induction motors.
Q:Can this breaker be customized?
A:
Yes, customization options include customization from samples, designs, full customization, minor customization, and flexible customization.
Q:What are the installation options for this device?
A:
The breaker supports both DIN rail mounting and screw mounting, providing flexible installation for motor control centers and panels.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Set.
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
You may also like
Efficient for Siemens Motor Protection Circuit Breaker for Safety
US$47.52
1 Piece(MOQ)
Advanced 2p 4p Safety Circuit Breaker for Home Protection
US$2.66-5.45
100 Pieces(MOQ)
Motor Protection Ceramic Circuit Breaker for Industrial Motor and Pump Power Safety Use
US$500.00-3,500.00
1 Piece(MOQ)
AC440V 40AMP 3poles Moulded Case Circuit Breaker for Motor Overload Protection
US$7.74-14.50
1 Piece(MOQ)
Motor Protection Circuit Breaker 0.28-0.40 a for Siemens
US$67.00
1 Piece(MOQ)
Efficient 3-Pole MPCB Circuit Breaker for Siemens Motor Protection Needs
US$55.54
1 Piece(MOQ)
OEM 3p+N Advanced Circuit Breaker with Overload Protection for Businesses
US$2.00-18.80
100 Pieces(MOQ)
Miniature Circuit Breaker with Advanced Overload Protection for Reliable Safety
US$0.82-11.06
1 Piece(MOQ)
MCB Circuit Breaker with Advanced Overload Protection for Home Safety
US$0.82-11.06
1 Piece(MOQ)
Ged1 Advanced Surge Protection Circuit Breaker for Electrical Safety
US$2.40-4.92
100 Pieces(MOQ)
Phase Loss Protection Motor Protection Circuit Breaker for Motor Safety
US$5.00-15.00
500 Pieces(MOQ)
SIEMENS 3VA1150-5EF32-0AA0 3VA reliable circuit breaker for motor protection
US$123.14
1 Piece(MOQ)
Advanced Protection Vacuum Circuit Breaker with Relay Coordination for System Safety
US$350.00-400.00
1 Piece(MOQ)
Motor Circuit Breaker for Reliable Overload Protection Solutions
US$900.00-1,400.00
1 Piece(MOQ)
Advanced Miniature Circuit Breaker for Overload Protection Solutions
US$0.82-11.06
1 Piece(MOQ)
230/400V Curve AC Circuit Breaker with Overload Protection for Safety
US$1.00-10.00
100 Pieces(MOQ)
Advanced Earth Leakage Circuit Breaker for Home Safety and Protection
US$39.91-150.33
1 Piece(MOQ)