PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC 18725 - TeSys D Contactor
The SCHNEIDER ELECTRIC 18725 is a TeSys D series 3-pole contactor engineered for industrial motor control and power circuit switching applications. It features a 24V DC control coil and is rated for AC-3 utilization category, facilitating reliable operation in automation systems, HVAC, and material handling equipment. This device provides robust switching capabilities for inductive loads up to 9A at 440V.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE: 690V AC (main circuit)
- RATED OPERATIONAL CURRENT (AC-3): 9A at <= 440V AC
- NUMBER OF POLES: 3P
- CONTROL CIRCUIT VOLTAGE: 24V DC
- UTILIZATION CATEGORY: AC-3
- MOTOR POWER (AC-3): 4 kW at 380-400V AC
- MECHANICAL/PHYSICAL:
- DIMENSIONS (HxWxD): 77 mm x 45 mm x 86 mm
- WEIGHT: 0.33 kg
- INTERFACE/CONTROL:
- CONTROL TYPE: DC coil
- AUXILIARY CONTACTS: 1 NO + 1 NC (integrated)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COOLING METHOD: Natural convection
- MOUNTING STYLE: 35mm DIN rail or screw fixing
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, industrial automation, HVAC, material handling
- COMPATIBILITY: TeSys D series accessories including thermal overload relays and auxiliary contact blocks