Horizon Compact 15/27/kV Outdoor Circuit Breaker - Hawker Siddeley Switchgear - #1

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Key Features » Superior, proven 'Fit & Forget' technology with minimal maintenance » Uses a magnetic actuator driven vacuum circuit breaker without the need for electronic control » EPDM Bushings » Corrosion resistant, light weight Aluminium tank and cover » Dead tank construction suitable for live or dead tank applications » Internal arc certified » Cubicle with space for ancillary equipment and option for integrated control and customer specified protection relay A substation frame, stand or pole-mounted vacuum circuit breaker with SF6 insulation in a self-contained package, the Horizon Compact expands our Horizon family of products. Featuring the most advanced operating mechanism available on the market today – the award winning magnetic actuator technology, the Horizon Compact offers unrivaled reliability, protection and environmental endurance for outdoor circuit breakers. Designed for a 15kV or 27kV application, the Horizon Compact can be used with other products from Hawker Siddeley Switchgear to provide cost-effective and compact substations or breathe new life into existing substations by replacing old and obsolete equipment. Maximum System Voltage kV 15.5 27 Continuous Current A 1250 1250 Interrupting Current kA 25 25 Impulse Voltage Withstand kV 110 125 Ambient Air Temperature ¢ªC -50 to +50 -50 to +50 Maximum Weight lbs 650 650 Horizon Compact 15/27/kV Outdoor Circuit Breaker RATINGS ANSI Standards: ANSI C37.06 ANSI C37.09 » Substation frame, stand or pole-mounted, the Horizon Compact can be integrated into the most advanced distribution schemes or operate as a stand alone breaker » Variety of mounting options provide compact solution where space is at premium