Balluff opticki difuzni senzori

circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU350, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=1.5...9 x Ir, Ii=9 x In nut keeper kit 2 auxiliary switches HP

circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU560, LSIG, In=630A overload protection Ir=250A...630A short-circuit protection Isd=0.6..9x In, Ii=1.5..9x In N conductor protection optionally with external current transformer, up to 160% gr.-fault prot., can be sw. off Ig=0.2...1 x In, tg=0.05-0.8s nut keeper kit

circuit breaker 3VA2 IEC frame 630 breaking capacity class C Icu=110kA @ 415V 3-pole, line protection ETU550, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=0.6..9x In, Ii=1.5..9x In N conductor protection optionally with external current transformer, up to 160% nut keeper kit

circuit breaker 3VA2 IEC Frame 1000 breaking capacity class C Icu=110 kA @ 415 V 3-pole, motor protection ETU350M, LSI, In=800 A overload protection Ir=320 A...800 A short-circuit protection Isd=3...15 x Ir, Ii=15 x In nut keeper kit

fixed-mounted molded case circuit breaker frame 1600; with RTC and 4AUX trip alarm switch S24; Icu "M" Icu=55kA @ 415V, 3-pole ETU660, LSIG, In=1000A display, meas., comm. function Ir=400...1000A Isd=0.6...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% gr.-fault prot., can be sw. off Ig=0.1...1 x In, tg=0.1 - 1.0s front bus connector offset No communication connection, No measurement function Motorized operating mechanism 220...250 V AC/DC incl. S21 spring energy store signaling switch With electr. and mech. calling Switch-on solenoid (CC) 220-240 V AC/DC incl. remote reset solenoid (RR) reset remotely 220 V AC/DC with 2nd auxiliary release UVR time-del Undervoltage 220-240 V AC/DC incl. ext. time-delay device With 1st auxiliary release, ST Shunt release 220-240 V AC/DC K50= Ready indicator RTC auxiliary switch as version 24 V DC digital signal K51 Auxiliary current switch AUX 4 CO as version 24 V DC digital signal K53= Tripped signaling switch S24 as version 24 V DC digital signal K54= Spring charge status indicator S21 auxiliary switch as version 24 V DC digital signal

fixed-mounted molded case circuit breaker frame 1600; with RTC and 4AUX trip alarm switch S24; Icu "M" Icu=55kA @ 415V, 3-pole ETU650, LSI, In=1250A display, meas., comm. function Ir=500...1250A Isd=0.6...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% straight bus connector extended No communication connection, No measurement function Motorized operating mechanism 220...250 V AC/DC incl. S21 spring energy store signaling switch With electr. and mech. calling Switch-on solenoid (CC) 220-240 V AC/DC without 2nd auxiliary release With 1st auxiliary release, ST Shunt release 220-240 V AC/DC

fixed-mounted molded case circuit breaker frame 1600; with RTC and 4AUX trip alarm switch S24; Icu "M" Icu=55kA @ 415V, 3-pole ETU660, LSIG, In=1600A display, meas., comm. function Ir=640...1600A Isd=0.6...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% gr.-fault prot., can be sw. off Ig=0.1...1 x In, tg=0.1 - 1.0s front bus connector offset No communication connection, No measurement function Motorized operating mechanism 220...250 V AC/DC incl. S21 spring energy store signaling switch With electr. and mech. calling Switch-on solenoid (CC) 220-240 V AC/DC incl. remote reset solenoid (RR) reset remotely 220 V AC/DC without 2nd auxiliary release With 1st auxiliary release, ST Shunt release 220-240 V AC/DC K50= Ready indicator RTC auxiliary switch as version 24 V DC digital signal K51 Auxiliary current switch AUX 4 CO as version 24 V DC digital signal K53= Tripped signaling switch S24 as version 24 V DC digital signal K54= Spring charge status indicator S21 auxiliary switch as version 24 V DC digital signal

fixed-mounted molded case circuit breaker frame 1600; with RTC and 4AUX trip alarm switch S24; Icu "M" Icu=55kA @ 415V, 3-pole ETU660, LSIG, In=1600A display, meas., comm. function Ir=640...1600A Isd=0.6...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% gr.-fault prot., can be sw. off Ig=0.1...1 x In, tg=0.1 - 1.0s front bus connector offset No communication connection, No measurement function Motorized operating mechanism 220...250 V AC/DC incl. S21 spring energy store signaling switch With electr. and mech. calling Switch-on solenoid (CC) 220-240 V AC/DC incl. remote reset solenoid (RR) reset remotely 220 V AC/DC with 2nd auxiliary release UVR time-del Undervoltage 220-240 V AC/DC incl. ext. time-delay device With 1st auxiliary release, ST Shunt release 220-240 V AC/DC K50= Ready indicator RTC auxiliary switch as version 24 V DC digital signal K51 Auxiliary current switch AUX 4 CO as version 24 V DC digital signal K53= Tripped signaling switch S24 as version 24 V DC digital signal K54= Spring charge status indicator S21 auxiliary switch as version 24 V DC digital signal

fixed-mounted molded case circuit breaker w. handle frame 1600; 4AUX and trip alarm switch S24; Icu "M" Icu=55kA @ 415V, 3-pole ETU650, LSI, In=1600A display, meas., comm. function Ir=640...1600A Isd=0.6...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% front bus connector offset No communication connection, No measurement function Without additional alarm switch assembly With mechanical calling with 2nd auxiliary release UVR time-del Undervoltage 220-240 V AC/DC incl. ext. time-delay device without 1st auxiliary release K51 Auxiliary current switch AUX 4 CO as version 24 V DC digital signal K53= Tripped signaling switch S24 as version 24 V DC digital signal