ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC GS1ND4 - Fuse Switch-Disconnector
The SCHNEIDER ELECTRIC GS1ND4 is a 4-pole fuse switch-disconnector from the TeSys GS1N series, engineered for robust circuit isolation and short-circuit protection in industrial environments. This device integrates manual switching functionality with fuse-based overcurrent protection, making it suitable for motor control centers, power distribution panels, and machinery requiring reliable local disconnection and fault protection. It provides a critical safety function by ensuring complete circuit isolation during maintenance or fault conditions.
Technical Specifications:
- SERIES/FAMILY: TeSys GS1N
- COMPONENT TYPE: Fuse Switch-Disconnector
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: Up to 690VAC
- NOMINAL CURRENT: Typically 32A to 125A (dependent on specific fuse selection and frame variant)
- POLES: 4-Pole
- FREQUENCY: 50/60 Hz
- SHORT-CIRCUIT WITHSTAND: Dependent on selected fuse characteristics (e.g., up to 100kA with appropriate gG fuses)
- MECHANICAL/PHYSICAL:
- OPERATION: Manual rotary handle mechanism
- FUSE TYPE COMPATIBILITY: Compatible with various industrial fuse types (e.g., gG, aM, BS88, UL Class J/L/CC) based on specific frame and current rating
- FRAME SIZE: GS1N (designed for fuses accommodating currents up to 125A)
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct manual operation
- AUXILIARY CONTACTS: Optional add-on modules available for remote status indication (e.g., 1NO+1NC)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (device terminals), higher with appropriate enclosure integration
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail or panel mounting
- COMPATIBILITY/APPLICATION:
- APPLICATION: Industrial machinery, motor control centers, power distribution systems, HVAC installations, general circuit isolation, and protection.
- COMPATIBLE FUSES: Utilizes standard industrial cartridge fuses appropriate for the selected current rating and application.
