Powered by Made-in-China.com

24kv High Quality Medium Voltage Contact Box for Switchgear
US$100.00-200.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
Medium VoltageOperation
Energy-storage TypeModel NO.
CH3-24/250Speed
High-Speed Circuit BreakerArc-extinguishing Medium
Insulation PartInstallation
FixedStructure
MCBPoles Number
3Type
InsulationFunction
Conventional Circuit Breaker, Circuit-Breaker Failure ProtectionCertification
ISO9001-2000Model
CH3-24/250Transport Package
Normal Export CaseSpecification
CH3-24/250Trademark
Volcano ElectricalOrigin
ChinaHS Code
8538900000Production Capacity
50000Key features
High-Quality Epoxy Resin: Formed by epoxy with APG technology for excellent mechanical and insulation properties.
Humid Environment Stability: Maintains long-term good electrical insulation properties even in humid conditions.
Bright Color Options: Add organic pigments for bright colors without reducing insulation performance.
ISO9001 Certified: Company holds ISO9001, ISO14001, and ISO18001 certifications for quality assurance.
OEM and ODM Services: Customization services available including OEM and ODM for specific model needs.
High Voltage Withstand: Power frequency withstand voltage of 65kV/min ensures safety and reliability.
Fixed Installation Design: Designed for fixed installation with MCB structure and 3 poles for switchgear.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Volcano Electrical Technology Co., Ltd. is a China-based limited company established in 2015, operating in electrical and electronics manufacturing and trade. The supplier reports ISO9001:2015 and ISO14001:2015 certification, with an additional description citing ISO18001 approval and product type testing. Its stated product range covers vacuum circuit breakers, auto-reclosers, disconnectors, load break switches, switchgear, and related equipment. Production evidence includes five production lines, a 5,127 m² manufacturing plant, and 6–10 quality-control staff. The supplier reports export activity since 2019, with exports representing 31%–40% of sales and markets across South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Evidence of R&D, after-sales systems, customization, and financial credibility is limited. Two trade records identify buyers in Brazil and Pakistan, but the available transaction history is small.
Supplier typeThe supplier is identified as Zhejiang Volcano Electrical Technology Co., Ltd., a China-based limited company established in 2015. Its records describe both manufacturing and trading activities in electrical and electronics, with a stated factory and product-focused production capabilities.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while its company description also states ISO18001 approval and product type testing. These certifications and testing claims provide positive evidence of formal quality, environmental, and occupational-safety-related systems, although the specific details of the additional certifications are not provided.
Production capacityProduction capability is supported by five production lines, 6–10 quality-control staff, a 5,127 m² manufacturing plant, and a product range including vacuum circuit breakers, switchgear, load break switches, auto-reclosers, and related equipment. The supplier reports one-month fulfillment during both off-peak and peak seasons, providing additional evidence of stated production responsiveness.
Client casesThe supplier reports exporting since 2019, with 31%–40% of sales from exports and markets in South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Two trade records identify buyers in Brazil and Pakistan, but the available records are limited and do not establish a broad or deeply documented customer portfolio.
Product Q&A
Q:What is the maximum altitude for operation?
A:
The contact box is designed for altitudes up to 1000 meters.
Q:What certifications does the product have?
A:
The product and company are certified under ISO9001, ISO14001, and ISO18001 standards.
Q:Can the product be customized?
A:
Yes, OEM and ODM services are available, and the model can be customized (e.g., CH3-24/250).
Q:What is the power frequency withstand voltage?
A:
The power frequency withstand voltage is 65kV/min.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak and off-peak seasons.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Epoxy Resin 10kv 24kv 40.5kv High Voltage Electrical Insulation Spout Vcb Contact Box for Switchgear
US$5.00-50.00
1 Piece(MOQ)
40.5kv Contact Box High Voltage Epoxy Resin Contact Box for 35kv 40.5kv Switchgear
US$100.00-200.00
1 Piece(MOQ)
12kv Epoxy Resin Contact Box for Insulating of Switchgear
US$100.00-200.00
1 Piece(MOQ)
Epoxy Insulated Contact Box for High Voltage Switchgear Applications
US$5.00-50.00
1 Piece(MOQ)
High Quality Medium Voltage Contact Box for Switchgear
Negotiable
1 Piece(MOQ)
Contact Box CHZ10-303 2000-3150A for Switchgear
US$36.00
50 Pieces(MOQ)
High Voltage 11kv 12kv Indoor Epoxy Resin Insulator Contact Box in Switchgear
Negotiable
1 Piece(MOQ)
12kv Coterminous Spout Epoxy Resin High Voltage Insulation Contact Box for Distribution Switchgear
US$5.00-80.00
1 Piece(MOQ)
630A & 1250A Circuit Breaker Contact Box Chz10-301-a for Switchgears
US$36.00
50 Pieces(MOQ)
Push Button Type Cnjuho by Cartons Gv2-M10 Switchgear Box with CCC
US$5.15
100 Pieces(MOQ)
12kv 270 Switchgear Accessory Resin Cast Contact Box
US$100.00-200.00
1 Piece(MOQ)
CH3-40.5 Matches for Kyn61-40.5 Cabinet Contact Box Series
US$100.00-200.00
1 Piece(MOQ)
Low Voltage Breakers Cnjuho by Cartons Vacuum Circuit Breaker Box
US$5.15
100 Pieces(MOQ)
Jus-33 Outdoor Oil-Immersed Current Dry Combined Transformer High Voltage Power Metering Box
US$1,120.50
1 Piece(MOQ)
Waterproof 2p DC500V 1000V MCB PV Combiner Box for Solar Systems
US$13.50-16.50
10 Pieces(MOQ)
Ekm 2035 Aluminum Iron Waterproof Coating Light Pole Cut-off Terminal Fuse Junction Box
US$3.35-3.50
1,000 Pieces(MOQ)
Over Current Low Voltage Breakers MCCB Circuit Breaker Motor Protector Box
US$5.15
100 Pieces(MOQ)
Ekm-2070 DIN-Rail MCB Light Metal Distribution Fuse Terminal Cutout Box
US$3.35-3.50
1,000 Pieces(MOQ)



















