Terasaki - NHP - MCCB - TB2 70KA - 3P 250A Electronic - 150 mm x 120 mm x 178 mm - S250PE3250

Features

• Wide range of fault interruption ratings from 25 to 200kA to cater for a wide spectrum of applications


• MCCB sizes available from 16 to 1600A with various common frames


• Basic or advanced trip units such AC/DC thermal magnetic, AC electronic, metering and communications types are available

Applications

• Mining


• Industrial


• Commercial

Specifications

 • Service Information: Product is not repairable
 • Product Series: TemBreak 2 MCCB
 • Standards Compliance: IEC 60947-2, AS/NZS 60947-2, EN 60947-2, JIS C 8201-2-1 Ann.1, NEMA AB1
 • Certifications: CE
 • Component Type MCCB: MCCB AC
 • Standard Installation Method: Front Connection
 • Trip Unit Protection Type: Electronic
 • In, Rated Current at 45°C: 250 A @45°C
 • Ir, Thermal Trip Current, Max: 250 A
 • Ir, Thermal Trip Current, Min: 100 A
 • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 220/240V AC: 125 kA @220/240VAC
 • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 400/415V AC: 70 kA @400/415VAC
 • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 440V AC: 50 kA @440VAC
 • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 525V AC: 35 kA @525VAC
 • Icu, Rated Ultimate Short-Circuit Breaking Capacity, 690V AC: 20 kA @690VAC
 • Depth: 103 mm
 • Frame Size: 250 AF size
 • Height: 165 mm
 • Number of Poles: 3
 • Electrical Service Life at Un, In: 10000 cycles
 • Mechanical Service Life: 30000 cycles
 • Thermal Trip Type: Adjustable type
 • Ui, Rated Insulation Voltage: 800 V (rms)
 • Un, Nominal Operational Voltage, AC: 690 V AC
 • Weight: 2.5 kg
 • Width: 105 mm
 • Reverse Connection Of Supply Possible: Yes

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