Thermal aerospace circuit breaker 483 series

manualsingle-polehigh-performance

Single pole, miniaturised, aircraft style thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Threadneck panel mounted, available in metric and US (MS 3320) configurations. Advanced two-chamber design contributes to fail-safe operation. Temperature compensated from -55° to +125 °C, with optional auxiliary contacts, and fully approved for use on a wide range of aircraft and equipment. Full specification ensures suitability for the most demanding applications. For three pole version see type 583. Mounting method - threadneck Terminal design - screw terminals Actuation - manual release push button Auxiliary contacts - with auxiliary contacts without auxiliary contacts Water splash protection - with water splash protection without water splash protection Illumination - without illumination Typical life - 20,000 operations mechanical or 10,000 operations at 1 x IN (<= 25 A) 5,000 operations at 1 x IN (30 + 35 A) Certificates - LN 29886, UL, VG 95345 part T06, MS 3320, QPL ACCESSORIES Order number - Description - X20080103 - splash cover black with O-ring X20080108 - splash cover transparent with O-ring X20080201 - splash cover black with O-ring, nickel plated nut X20080202 - splash cover black with O-ring, matt black finish nut X20080301 - actuator extension Y30700401-05 - identification collar Y30700501 - lock out ring APPLICATIONS Aerospace Automobiles Commercial Vehicles Telecom & Datacom