ABB Tmax XT4S 250 Ekip E-LSIG MCCB Circuit Breaker 3P 250A 690V

BRAND: ABB SACE Tmax

MODEL: Tmax XT4S 250

TYPE: Moulded Case Circuit Breaker (MCCB)

SERIES: SACE Tmax XT, XT4 250A frame, S breaking version

TRIP UNIT: Ekip E-LSIG electronic (ELT): L, S, I and G protection; LOC/REM selector; Test/Prg port

TRIP SETTINGS: L: I1=In x (0.4 + Σ) 0.04/0.08/0.16/0.32, t1 12s / 36s at I=3I1; S: I2=In x Σ 3/6, t2 0.1s / 0.2s; I: I3=In x Σ 1/3/6

FRAME RATING: 250A (rated current In not marked on the unit)

POLES: 3P

RATED OPERATIONAL VOLTAGE: Ue= 690V AC - 500V DC

RATED INSULATION VOLTAGE: Ui=1000V

RATED IMPULSE VOLTAGE: Uimp= 8kV

BREAKING CAPACITY ICU: 85kA @ 230/240V, 50kA @ 415V, 50kA @ 440V, 25kA @ 525V, 12kA @ 690V AC; 50kA @ 250V DC, 50kA @ 500V DC

SERVICE BREAKING CAPACITY ICS: 100% Icu at every voltage

UTILISATION CATEGORY: Cat. A

FREQUENCY: 50-60Hz

NEMA AB1 HIC: 85kA @ 240V, 36kA @ 480V

STANDARD / APPROVALS: IEC 60947-2, CE, EAC, UL Listed, CSA

MANUFACTURER: ABB S.p.A, Via Pescaria 5, 24123 Bergamo Italy

COUNTRY OF ORIGIN: Made in Italy

CONDITION: PRE-OWNED / SECOND HAND

QTY AVAILABLE: 1

REF: ATLS3711

AL REZA ENTERPRISE