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ABB 1SDA101676R1 XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF 50kA Molded Case Circuit Breaker (MCCB)

% $-2,983.03
ABB 1SDA101676R1 XT7S M 1250 Ekip Touch LSI 4P MCCB - 50kA breaking capacity
ABB 1SDA101676R1 XT7S M 1250 Ekip Touch LSI 4P MCCB - 50kA breaking capacity

ABB 1SDA101676R1 XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF 50kA Molded Case Circuit Breaker (MCCB)

Brand: ABB
Reference No: 1SDA101676R1
Catalog No: XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF
Series: Tmax XT
Tariff Code (HS): 853620
Rated Current: 1250
Breaking Capacity: 50 kA
Breaking Type: Ekip Touch Measuring LSI
Rated Voltage: 690 V AC
Poles: 4P
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$2,983.03

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  • Description

ABB 1SDA101676R1 brings four-pole switching to the Tmax XT7S M 1250 A molded case circuit breaker line, with a spring-charged operating mechanism and an Ekip Touch Measuring LSI release. At 690 V AC it delivers a 50 kA breaking capacity at 400-440 V AC and a 20 kA, 1 s Icw rating.

Technical Specifications

SKU 1SDA101676R1
Brand ABB
Series Tmax XT
Extended Product Type XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF
EAN 8056221017206
Number of Poles 4P
Rated Current (In/Iu) 1250 A
Rated Operational Voltage (Ue) 690 V AC
Rated Insulation Voltage (Ui) 1000 V
Rated Impulse Withstand Voltage (Uimp) 8 kV
Rated Ultimate Breaking Capacity (Icu) 85 kA (220-240 V AC) | 50 kA (380-440 V AC) | 45 kA (500-525 V AC) | 30 kA (690 V AC)
Rated Service Breaking Capacity (Ics) 85 kA (220-240 V AC) | 50 kA (380-440 V AC) | 45 kA (500-525 V AC) | 30 kA (690 V AC)
Rated Short-time Withstand Current (Icw) 20 kA
Release / Trip Unit Ekip Touch Measuring LSI
Release Type Electronic (EL)
Short-Circuit Performance Level S
Terminal Connection Front
Mounting Fixed
Power Loss per Pole 57 W
Dimensions (W x H x D) 280 x 268 x 178 mm
Net Weight 12.5 kg
Ambient Operating Temperature -40 to 125 deg C

Certifications & Standards

  • IEC 60947-2

Selection Notes

This four-pole 1250 A unit shares its rating with the three-pole version in the same XT7S M frame - pick the four-pole version only where the neutral must also be switched, since the extra pole adds width (280 mm vs 210 mm) without changing the breaking performance. The stored-energy mechanism's 20,000-cycle mechanical durability makes it the better choice over a plain-lever XT7S where closing operations are frequent.

Technical Details

Short Description
ABB 1SDA101676R1 - Tmax XT7S M 1250A 4P MCCB, stored-energy mechanism, Ekip Touch Meas.LSI release, 50kA at 400-440V AC, 690V AC rated.
Rated Current (Ampere)
1250
Breaking Capacity (kA)
50 kA
Rated Voltage (VAC)
690 V AC
Mounting Type
Fixed
Catalog No
XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF
Number of Poles
4P
Standards
IEC60947-2
Delivery Date (Days)
30 days
Model Number
XT7S M 1250 EkipTouch Meas.LSI 1250 4pFF
Tariff Code
853620

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