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ABB 1SDA071422R1 E1.2C 1000 Ekip Dip LSI 4p F F 50kA Air Circuit Breaker

% $-2,746.04
ABB 1SDA071422R1 E1.2C 1000 Ekip Dip LSI 4p F F Air Circuit Breaker – 50kA Icu
ABB 1SDA071422R1 E1.2C 1000 Ekip Dip LSI 4p F F Air Circuit Breaker – 50kA Icu

ABB 1SDA071422R1 E1.2C 1000 Ekip Dip LSI 4p F F 50kA Air Circuit Breaker

Brand: ABB
Reference No: 1SDA071422R1
Catalog No: E1.2C 1000 Ekip Dip LSI 4p F F
Series: Emax 2
Tariff Code (HS): 853620
Rated Current: 1000
Breaking Capacity: 50 kA
Breaking Type: Ekip Dip LSI
Rated Voltage: 690 V AC
Poles: 4P
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$2,746.04

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  • Description

ABB's SACE Emax 2 1SDA071422R1 air circuit breaker delivers 1000 A rated current with Ekip Dip LSI electronic release, four poles, and fixed front-terminal (F F) mounting. It carries a 50 kA ultimate breaking capacity (Icu) at 400 V AC and a 1 s short-time withstand (Icw) of 42 kA, rated up to 690 V AC.

Technical Specifications

SKU 1SDA071422R1
Brand ABB
Series SACE Emax 2
Catalog Designation E1.2C 1000 Ekip Dip LSI 4p F F
EAN 8015644752729
Frame E1.2
Short-Circuit Performance Level C
Rated Current (In) 1000 A
Number of Poles 4P
Release Ekip Dip LSI
Release Type Electronic (EL)
Rated Operational Voltage (Ue) 690 V AC
Rated Insulation Voltage (Ui) 1000 V AC
Rated Impulse Withstand Voltage (Uimp) 12 kV
Rated Ultimate Breaking Capacity (Icu) at 400 V AC 50 kA
Rated Service Breaking Capacity (Ics) at 400 V AC 50 kA (100% of Icu)
Rated Short-Time Withstand Current (Icw) 42 kA / 1 s, 24 kA / 3 s
Connecting Capacity 1000 mm²
Power Loss 78 W
Neutral Pole Current 100% of In
Terminal Connection Type Front
Terminal Type Bolt
Net Weight 16 kg
Dimensions (W × H × D) 280 × 296 × 183 mm
Suitable for IT Networks Yes, up to 690 V

Selection Notes

The S stage in Ekip Dip LSI adds a short-time delay ahead of the instantaneous trip, so this 1000 A breaker can hold through a downstream fault for up to 1 s at its 42 kA Icw rating while a smaller breaker clears first — useful as a main incomer above selectively coordinated feeders. The fixed, front-terminal (F F) build bolts directly into the panel busbar rather than racking in and out, which suits installations where the breaker will not need to be isolated for maintenance without a panel shutdown. Four poles switch the neutral as well as the three phases, relevant on TN-S or TT systems where neutral disconnection is required. Pick the 1250 A or 1600 A frame siblings if the incoming current exceeds 1000 A; the breaking capacities stay the same across the E1.2C range.

Technical Details

Short Description
ABB 1SDA071422R1 — SACE Emax 2 1000 A air circuit breaker, Ekip Dip LSI, 4P, Icu 50 kA, Fixed.
Rated Current (Ampere)
1000
Breaking Capacity (kA)
50 kA
Rated Voltage (VAC)
690 V AC
Mounting Type
Fixed
Catalog No
E1.2C 1000 Ekip Dip LSI 4p F F
Number of Poles
4P
Delivery Date (Days)
30 days
Model Number
E1.2C 1000 Ekip Dip LSI 4p F F
Tariff Code
853620

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