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Datasheet generated 2026-10-07
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ABB SACE Tmax XT3N 250 Moulded-Case Circuit Breaker — In=400 A, 4-Pole 1SDA068258R1

ABB · Electrical Components · Moulded Case Circuit Breakers · Switzerland · abb.com
Part Number
1SDA068258R1  ·  HS 8536.20
ABB SACE Tmax XT3N 250 Moulded-Case Circuit Breaker — In=400 A, 4-Pole 1SDA068258R1

ABB SACE Tmax XT3N 250 A frame moulded-case circuit breaker (MCCB). Rated uninterrupted current In = 400 A, 4-pole, F/F (front, fixed) terminals. Breaking-capacity class N; rated ultimate short-circuit breaking capacity Icu = 36 kA at 415 V AC; rated operational voltage Ue 690 V AC. Conforms to IEC/EN 60947-2. ABB order code 1SDA068258R1, EAN 8015644021641, ABB/SAP material 1200637943, catalogue code 83054865.

Technical Specifications

ManufacturerABB
Product familySACE Tmax XT3 (moulded-case circuit breaker, IEC 60947-2)
ConfigurationXT3N 250 TMG 63-400 4p FF
ABB order code (MPN)1SDA068258R1
EAN / GTIN8015644021641
ABB / SAP material no.1200637943
FrameXT3 (250 A frame)
Breaking-capacity classN
Rated ultimate breaking capacity Icu (415 V AC)36 kA
Rated uninterrupted current In400 A
Poles4
TerminalsF/F (front, fixed)
Rated operational voltage Ue690 V AC
StandardIEC/EN 60947-2
HS code8536.20
Sales unitpcs

Properties

Primary standardIEC/EN 60947-2
MOQ1

Standards

Cross-References

Attached Documents