The ABB SACE Tmax XT7H M 1200 Ekip Touch Meas.LSIG 4pFF UL is a fixed four-pole moulded case circuit breaker for power distribution and circuit protection. Order code 1SDA103643R1 features front terminals and a stored energy operating mechanism, with a solid-state Ekip Touch Measuring LSIG release.
- Rated current (In): 1200 A
- Number of poles: 4P
- Rated operational voltage: 600 V AC
- Rated frequency: 50 / 60 Hz
- Interrupting rating per UL489: 100 kA at 240 V AC, 65 kA at 480 V AC, 50 kA at 600 V AC
- Release: Ekip Touch Measuring LSIG solid-state trip unit
- Mechanical durability: 20,000 cycles at 60 cycles per hour
- Power loss: 53 W per pole at rated operating conditions
- Dimensions (W x H x D): 280 x 268 x 178 mm
- Net weight: 14 kg
- Standards: UL489
The breaker is designed for extended product lifetime through modularity and achieves a recyclability rate of 64.1% per EN45555. It is RoHS compliant following EU Directive 2011/65/EU and Amendment 2015/863, and is suitable for ambient air temperatures from -40 °C to 125 °C.
Technical Specifications
| Product type | Moulded Case Circuit Breaker | Product Main Type | SACE Tmax XT |
|---|---|---|---|
| Sub-type | XT7M | Version | F |
| Number of Poles | 4P | Current Type | AC |
| Rated current (In) | 1200 A | Rated uninterrupted current (Iu) | 1200 A |
| Rated operational voltage | 600 V AC | Rated frequency (f) | 50 / 60 Hz |
| Release | Ekip Touch Measuring LSIG | Release type | EL |
| Short-circuit performance level | H | Interrupting rating acc. to UL489 | (240 V AC) 100 kA; (480 V AC) 65 kA; (600 V AC) 50 kA |
| Terminal connection type | Front | Mounting | Fixed |
| Operating mechanism | Stored energy | Mechanical durability | 20000 cycle; 60 cycles per hour |
| Power loss | at Rated Operating Conditions per Pole 53 W | Ambient air temperature | Operation -40 … 125 °C |
| Standards | UL489 | RoHS information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Recyclability rate acc. to EN45555 | Design for Closing Resource Loops – Standard EN45555 – 64.1 % | Product net width | 280 mm |
| Product net height | 268 mm | Product net depth / length | 178 mm |
| Product net weight | 14 kg |
Product Supply
We supply original ABB products through established international sourcing channels. Product availability, production status, packaging condition and country of origin may vary by stock source.
For current stock, batch information, photos and lead time, please contact our sales team before ordering.



