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ABB Medium voltage vacuum interrupters — medium voltage vacuum interrupters

ABB Medium Voltage Vacuum Interrupters are the core component for all switching applications (circuit breakers, contactors, switches, and tap changers), rated up to 40. 5 kV, 4000 A, and 63 kA.
  • Model: Vacuum Interrupters
  • Type: Medium voltage vacuum interrupters
  • Power Supply: Depends on breaker (48-250V AC/DC)
  • Power Rating: 40.5 kV, 4000 A, 63 kA interrupting
  • Protection Rating: IP55 (outdoor) or IP20 (indoor)
  • Availability: On order
  • Manufacturer: ABB
  • SKU: 797
Price: on request

Description

ABB Medium Voltage Vacuum Interrupters are the core component for all switching applications (circuit breakers, contactors, switches, and tap changers), rated up to 40.5 kV, 4000 A, and 63 kA. Proven by over 30 years of experience and extensive routine testing, with an installed base of over 6 million units and a global supply chain, they ensure reliability and fast delivery. Their compact and robust design fits all applications. Country of origin: not specified (typically, ABB products are manufactured in the USA or Europe). Operating temperature: -40 to +70°C (standard for indoor and outdoor applications). Weight and packaging dimensions not specified. Product lifecycle: active product. Applications: industrial and commercial power distribution systems, railway power supply, renewables, data centers, OEMs, and panel builders.

Specifications

Model
Vacuum Interrupters
Type
Medium voltage vacuum interrupters
Power Supply
Depends on breaker (48-250V AC/DC)
Power Rating
40.5 kV, 4000 A, 63 kA interrupting
Protection Rating
IP55 (outdoor) or IP20 (indoor)
Climatic Conditions
-40 to +70°C (-40 to +158°F)
Safety
IEC, IEEE, GB, GOST, high-quality testing
Interface Module
Vacuum interrupters, contact production
EMC Filtering
2nd environment, Category C3
Circuit Protection
Short-circuit protection: 63 kA, vacuum insulation
Integration
Compatibility with breakers, contactors, switches, and tap changers
Applications
Industrial, railway, renewables, data centers, OEM
Application
Industrial automation and electrical safety
Mounting
Indoor or outdoor, embedded in breaker
Product Lifecycle
Active product
Product Class
A: standard product
Condition
100% original, factory tested
Country of Origin
Not available
Packaging Dimensions
Not available
Weight
Not available
Advantage
High reliability, short delivery times, compact design