Schneider LC1DT25P7 Contactor, TeSys Deca, 4P(4 NO) 440V 25A 230VAC 50/60Hz Coil

The Schneider Electric LC1DT25P7 is a TeSys Deca 4-pole (4 NO) contactor for AC-1 resistive load switching at up to 440V AC and 25A, fitted with a 230V AC 50/60 Hz control coil. Rated for 15 million mechanical cycles and 0.8 million electrical cycles, it is built for continuous industrial duty.

Technical specifications:

• Commercial reference: LC1DT25P7
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys Deca
• Product type: Contactor
• Number of poles: 4P (4 NO)
• Usage category: AC-1 (resistive load)
• Rated current [Ie]: 25A at <= 440V AC (below 60°C)
• Rated voltage [Ue]: <= 690V AC (25...400 Hz) / <= 300V DC
• Control circuit voltage [Uc]: 230V AC 50/60 Hz
• Rated insulation voltage [Ui]: 690V (IEC 60947-4-1) / 600V (UL/CSA)
• Rated impulse withstand voltage [Uimp]: 6 kV (IEC 60947)
• Rated breaking capacity: 250A at 440V
• Mechanical durability: 15 million cycles
• Electrical durability: 0.8 million cycles (AC-1, <= 440V)
• Auxiliary contacts: 1 NO + 1 NC
• Operating time: 12...22 ms closing / 4...19 ms opening
• Max. operating rate: 3600 cycles/h at 60°C
• IP protection: IP20 front face (IEC 60529)
• Operating temperature: -40...60°C
• Mounting: Panel or DIN rail
• Connection: Screw terminals, 1...4 mm²
• Overvoltage category: III / Pollution degree: 3
• Certifications: UL, CSA, CCC, DNV, GL, RINA, BV, GOST, CB, LROS

Features and benefits:

• 4-pole 4 NO configuration switches all conductors simultaneously for complete circuit isolation
• Mirror contact (1 NC, IEC 60947-4-1) enables safety monitoring of main contact state
• Wide operating range of -40...60°C suits harsh industrial and marine environments
• Low holding power (7VA at 50 Hz) reduces energy use in continuously energised circuits
• Certified to DNV, GL, RINA, UL, and CSA for global and marine installation

Applications:

• Resistive heating load switching in industrial and commercial buildings
• Large-scale lighting control and power factor correction panels
• Four-pole load switching in industrial automation and distribution boards
• Marine and offshore electrical installations requiring internationally certified components

Compliant with IEC 60947-4-1, IEC 60947-5-1, EN 60947-4-1, EN 60947-5-1, UL 508, CSA C22.2 No 14, and IEC 60335-1. Part of the Schneider Electric TeSys Deca range.

Also known as: Schneider LC1DT25P7, Schneider Electric LC1DT25P7, TeSys Deca 4-pole contactor 25A.