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Schneider Electric

Automatic Transfer Switch 250A 4P 400V – TransferPacT

TA25D4S2504TPE

€1,997.62 Excl. Tax
€2,397.14 Inc. Tax
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Technical informations

The Schneider Electric TransferPacT 250A (reference TA25D4S2504TPE) is an automatic transfer switch (ATS) designed to ensure power supply continuity by automatically transferring between two power sources (utility / generator).

Designed for low-voltage switchboards in commercial and industrial applications, this 4-pole (4P) ATS operates on 400 V AC networks and complies with IEC 60947-6-1.

It features automatic and manual operation, mechanical interlocking, LED indicators for power and alarms, and padlocking options for safe operation and maintenance.

BrandSchneider Electric
RangeTransferPacT
ReferenceTA25D4S2504TPE
Product typeAutomatic transfer switch (ATS)
ApplicationAutomatic power supply source changeover
Poles4P
Contact positions3
Rated operational current (Ie)250 A
Rated thermal current (Ith)250 A at 60 °C
Rated operational voltage (Ue)400 V AC – 50/60 Hz
Utilization categoryAC-33B
Rated making capacity (Icm)30 kA alone – 330 kA with upstream breaker
Short-time withstand current (Icw)10 kA / 0.5 s – 15 kA / 0.1 s
Operating modeAutomatic / Manual
Control typeSelector switch / rotary knob
Local signallingGreen LED (power) – Red LED (alarm)
MountingFixed – plate
IP ratingIP40 (front face in auto mode)
Protection classClass II
Operating temperature-25 °C to +70 °C
Dimensions (H × W × D)341 × 370 × 185.8 mm
Net weight13.3 kg
StandardsIEC 60947-6-1
Warranty18 months
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