Hutchinson Le Joint Français FKM O-Ring O-Ring, 406.4mm Bore, 412.8mm Outer Diameter

Miniature three phase current transformers suitable for primary ranges from 100A-250A with 5A secondary.For installation onto cables or 21mm maximum busbars.The products have an overall width of 105mm allowing installation directly on top of moulded case circuit breakers.,Supplied with terminal cover and choice of fixings.

Conforms to IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Rated system voltage 0.72/3kV
Ambient temperature range -30°C to 80°C
Frequency range 50-60Hz
Insulation level 3kV for 1 minute

The Hutchinson Le Joint Français O-Ring is a circular ring with a round cross-section, designed as a simple yet highly effective sealing solution. Its compact, symmetrical design ensures ease of installation and prevents incorrect fitting. Machined into a groove, it provides reliable sealing across a wide temperature range, from cryogenic conditions to high heat, making it a cost-efficient choice for various applications.

Very good resistance to mineral oils and household gases also atmospheric agents and fuels
Good resistance to chemicals and acids
Quite good mechanical strength and impermeability
Commonly used in high temperature hydraulic and pneumatic systems
Used in high vacuum applications and industrial valves and fittings

Current Transformers