Rittal SV 9677.085 NH Slimline Switch Disconnector - IEC/DIN EN 60 947-3

Feature: 3-pole, 160 A, 400 V operation in a slim NH size 00 form factor → Business Impact: Enables high-current isolation in compact enclosures without crowding adjacent components; Application: Suitable for 3-pole motor control and power distribution blocks in bar systems. Feature: Bottom cable outlet with screw M8 connection → Business Impact: Streamlines cable routing and secure termination, reducing installation time and field wiring errors; Application: Ideal for rear- or bottom-fed panels in factory automation. Feature: Automatic quick-break contact principle → Business Impact: Delivers operator-independent switching and safer disconnection during maintenance, lowering risk and downtime; Application: Critical for routine safety interlocks and start-up sequences. Feature: Fire-rated polyamide housing with UL 94-V0 compliance → Business Impact: Improves enclosure safety margins and regulatory confidence, simplifying approvals for hazardous environments; Application: Suitable for control cabinets in industrial environments. Feature: 185 mm bar-system centre-to-centre spacing compatibility → Business Impact: Ensures reliable mechanical alignment and stable busbar connections, reducing rework and misalignment costs; Application: Standard in Rittal enclosures and modular switchgear layouts. Feature: Dimensions and mounting: 50 mm width, 860 mm height, screw attachment → Business Impact: Easy integration into existing footprint guidelines and vertical space planning; Application: Fits standard enclosure bays and mounting rails used in panel assemblies. These design choices support measurable gains in installation speed, maintenance predictability, and long-term lifecycle cost reduction in industrial automation projects.