PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SL0290A00 - Shunt Trip Release Unit
This unit is an auxiliary tripping device designed for remote electrical control of ABB S200 series Miniature Circuit Breakers. It enables immediate circuit interruption upon reception of an external voltage signal, providing a mechanism for operational control in industrial and commercial electrical distribution systems. The module integrates directly with the MCB, serving as a critical interface for emergency stop circuits, building management systems, or process automation.
Technical Specifications:
- SERIES/FAMILY: S200 Series Accessories
- COMPONENT TYPE: Shunt Trip Release Unit
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 12-60V AC/DC
- POWER CONSUMPTION: 3.5 VA (AC) / 3.5 W (DC)
- TRIP RESPONSE TIME: < 10 ms
- MECHANICAL/PHYSICAL:
- MODULE WIDTH: 0.5 DIN modules (9 mm)
- MOUNTING CONFIGURATION: Side-mounted on S200 series MCBs
- INTERFACE/CONTROL:
- CONTROL INPUT: Two screw terminals for external voltage signal
- FUNCTIONALITY: Remote electrical tripping of associated MCB
- ENVIRONMENTAL/MOUNTING:
- PROTECTION RATING: IP20 (Terminals), IP40 (Enclosure)
- OPERATING TEMPERATURE RANGE: -25 to +55 degrees C
- MOUNTING METHOD: Clip-on to S200 MCB, DIN rail system integration
- COMPATIBILITY/APPLICATION:
- COMPATIBLE MCB SERIES: ABB S200, S200M, S200P Miniature Circuit Breakers
- TYPICAL APPLICATIONS: Emergency stop circuits, remote power disconnection, building automation systems, industrial control panels, safety interlock systems