DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC 14963 - Impulse Relay
The SCHNEIDER ELECTRIC 14963 is an Acti 9 iTL series impulse relay engineered for bistable control of electrical circuits. This electromechanical latching device maintains its contact state upon a momentary control impulse and transitions state upon the subsequent impulse. It is designed for integration into building management systems, lighting control applications, HVAC systems, and general industrial control panels requiring reliable sequential switching operations.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iTL
- COMPONENT TYPE: Impulse Relay (Latching Relay)
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE (Ue): 250 VAC
- NOMINAL COIL VOLTAGE (Uc): 24 VAC 50/60 Hz / 24 VDC
- NOMINAL CURRENT (In): 16 A
- NUMBER OF POLES: 2 NO (Normally Open)
- OPERATING FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- CONTACT CONFIGURATION: 2 Normally Open
- MODULAR WIDTH: 2 Modules (36 mm)
- MOUNTING: 35 mm DIN Rail
- MECHANICAL ENDURANCE: 5,000,000 cycles
- ELECTRICAL ENDURANCE: 100,000 cycles (AC-21, AC-22)
- INTERFACE/CONTROL:
- CONTROL TYPE: Impulse (Momentary Contact)
- TERMINALS: Screw Type
- INDICATOR: Mechanical Position Indicator (ON/OFF)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front Face in Enclosure)
- OPERATING TEMPERATURE: -20 to 50 °C
- STORAGE TEMPERATURE: -40 to 70 °C
- POLLUTION DEGREE: 3
- MOUNTING POSITION: Any
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Lighting control, heating systems, ventilation systems, non-inductive motor control, building automation, industrial control panels.
- COMPATIBILITY: Designed for modular distribution boards and enclosures, compatible with Acti 9 system components.
