ABB 1SDA073668R1 Shunt Opening Release | 24V AC/DC | Emax 2 & Tmax XT, NSMP
Technical Specifications
| Feature | Details |
| Manufacturer | ABB |
| Part Number | 1SDA073668R1 |
| Type | Shunt Opening Release (YO) |
| Rated Voltage | 24V AC/DC |
| Frequency | 50 / 60 Hz |
| EAN | 8015644776015 |
| Compatibility | SACE Emax 2 (E1.2, E2.2, E4.2, E6.2) |
| Compatibility | SACE Tmax XT (XT7, XT7M) |
| Weight | 0.4 kg (Approx. 0.88 lbs) |
Key Features
Instantaneous Tripping: Ensures a rapid response to remote signals for enhanced system safety.
Dual Voltage Compatibility: Operates seamlessly on 24VAC or 24VDC control power.
Easy Integration: Designed for "snap-in" installation into the accessory compartment of compatible ABB air circuit breakers (ACBs) and molded case circuit breakers (MCCBs).
Industrial Reliability: Built to international standards (IEC 60947-2) for long-term performance in critical infrastructure.