Powered by Made-in-China.com
Advanced 12kv Autoreclosers with Vt/CT and Essential Mounting Accessories
US$3,000.00-8,000.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Electric TypeModel NO.
RCWSpeed
High-Speed Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
Conventional Circuit BreakerPoles Number
3Type
Circuit BreakerFunction
Overcurrent Protection, Circuit-Breaker Failure PCertification
ISO9001-2000, KemaTransport Package
WoodenSpecification
iecTrademark
RockwillOrigin
ChinaHS Code
85352100Production Capacity
5000Key features
Wide Voltage Range: Supports 11kV to 38kV systems with rated voltages of 15kV, 27kV, and 38kV.
High Current Capacity: Rated current reaches up to 1250A for robust power distribution.
Vacuum Arc Extinguishing: Utilizes vacuum technology for high-speed circuit breaking and safety.
Integrated Intelligence: Combines control, protection, measurement, communication, and fault detection.
Long Mechanism Life: Mechanism life spans 10,000 operations for reliable performance.
Full Customization Options: Offers full customization, minor customization, and flexible options from samples or designs.
ISO and Kema Certified: Complies with ISO9001-2000 and Kema certification standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.50h
AI-Powered supplier vetting
SummaryThe supplier is a limited company offering switchgear, compact substations, high- and low-voltage equipment, and transformers. It reports four production lines, 21–30 quality-control staff, one-month lead times in both peak and off-peak periods, and export experience of 16 years with exports representing 51%–70% of sales. It provides broad customization, ODM, SDK, and OEM services, including OEM for known brands. Service governance is supported by written inspection, complaint-handling, corrective-action, and supplier-assessment procedures with records. However, no overseas warehouse, showroom, overseas agent or branch is available, and no overseas service countries are reported. Certification holdings and specific customer case details are not provided. Financial records are indicated for recent years, but the supplied information does not establish financial strength.
Supplier typeThe supplier is identified as a limited company, with a stated business scope covering switchgear, compact substations, high-voltage switchgear, low-voltage complete equipment, and transformers. This establishes a manufacturer or industrial equipment supplier profile, but the record does not provide further ownership or group-structure details.
R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. These are explicit indicators of product-development and technical-support capability.
Production capacityThe supplier operates four production lines, has 21–30 quality-control staff, maintains inventory capability, and reports one-month lead times in both peak and off-peak seasons. It also has valid manufacturing contracts with each related subcontractor and a supplier network of 42 qualified suppliers, supporting production continuity; actual capacity volume is not otherwise established without using the excluded monetary output figure.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability and new-product activity, providing strong direct evidence of broad customization support.
Product Q&A
Q:What is the operating voltage range?
A:
The RCW series supports overhead distribution lines and substations for all voltage classes from 11kV up to 38kV at 50/60Hz.
Q:What is the maximum rated current?
A:
The rated current can reach up to 1250A, with options for 630A and 800A.
Q:Does the product support customization?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What certifications does the recloser have?
A:
The product is certified under ISO9001-2000 and Kema standards.
Q:What is the mechanism life expectancy?
A:
The mechanism life is rated for 10,000 operations.
Send Inquiry
*To:
Wenzhou Rockwill Electric Co., Ltd.
Wenzhou Rockwill Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
15kv Autoreclosers Including Vt/CT and Cross Arm Mounting Accessories
US$3,000.00-8,000.00
1 Piece(MOQ)
Durable 12kv Inflatable Cabinet Accessories for Electric Equipment
US$200.00-700.00
10 Pieces(MOQ)
24kv Autoreclosers Including Vt/CT and Cross Arm Mounting Accessories
US$3,000.00-8,000.00
1 Piece(MOQ)
High Voltage Circuit Breaker Accessory with Auxiliary Contact Upgrade
US$1.00-20.00
1 Piece(MOQ)
Reliable Circuit Breaker Accessory Xt5 W Fp 400A 4p and 630A 4p
US$197.8654
10 Pieces(MOQ)
High Voltage Switch Accessory Featuring Advanced Smart Technology
US$1.00-20.00
1 Piece(MOQ)
30kv Autoreclosers Including Vt/CT and Cross Arm Mounting Accessories
US$3,000.00-8,000.00
1 Piece(MOQ)
Substation materials Spare parts and accessories
US$99.00
1 Piece(MOQ)
15kv Autoreclosers Including Vt/CT and Mounting Accessories
US$3,000.00-8,000.00
1 Piece(MOQ)
Smart Circuit Breaker Accessory with Dual Switch Features
US$1.00-20.00
1 Piece(MOQ)
Innovative Electric Belt System for Inflatable Cabinet Accessories
US$200.00-700.00
10 Pieces(MOQ)
Cnkeeya Electrical Indoor High-Voltage 12kv Sf6 Gas Load Break Switch Full Set Accessory
US$5.00-1,500.00
1 Piece(MOQ)
Klein Circuit Breaker Finder Accessory
US$0.42
240 Pieces(MOQ)
Gas Load Break Switchgear Accessories
US$450.00-650.00
1 Piece(MOQ)
Siemens 3WT9853-1JK00 Undervoltage Release F3 Accessory for 3WT8 ACB in LV Power Distribution Panel
US$50.00-1,200.00
1 Piece(MOQ)
Durable Manual Circuit Breaker Accessory for Reliable Functionality
US$60.00-150.00
10 Pieces(MOQ)
Cnkeeya Load Switch Sf6 Accessories
US$5.00-1,500.00
1 Piece(MOQ)
Hot Sale Mx+of Split Release Device+Auxiliary Circuit Breaker Accessories
US$0.85
5 pieces(MOQ)
24/35kv Heat-Shrink Cable Accessories, Reliable Insulation
US$4.90
500 Pieces(MOQ)



















