Product Description

Myers Power Products FVR outdoor vacuum air insulated substation circuit breakers combine proven medium voltage circuit breaker technology with industry-leading quality. Engineered and manufactured in our ISO-certified US manufacturing facility, the FVR breaker meets or exceeds relevant IEEE/ANSI standards for outdoor circuit breakers and features arc-resistant construction on the 1200 - 2000A models. Available in a range of capacities and with a number of options, the FVR Circuit Breaker enables users to create solutions tailored to an array of system sizes and designs.

Standard Features

• 15-38kV, 1200-4000 A, up to 50kA
• 1200 – 3000 A models are self-cooled
• 12-pole auxiliary switch, latch check switch, and emergency cut out switch
• Arc-resistant construction on 1200 – 2000A models
• Bolted panel allows easy access to interrupter assemblies and contact wear indicators
• Ground pads located on both sides of enclosure
• Hinged doors on common access areas
• Legs adjust breaker height at least 21 inches
• Light weight high voltage panels
• Optimized relay panel for instrumentation
• Outer doors latch open at a minimum of 120 degrees
• Pad-lockable handles on each outer door
• Stainless steel external hardware
• Status indicator and operation counter viewing window
• Type RI operating mechanism with integral manual charging handle
• Vacuum interrupters

Options

• Adjustable stainless steel legs
• Locally-mounted lightning arresters

Download

FVR Circuit Breaker Brochure
Guide Specification - 15.5KV
Guide Specification - 38KV1
Guide Specification - 25.8 / 27KV
Whitepaper: BIL Ratings for Medium Voltage Circuit Breakers