TeSys Deca Contactor 4P 25A 440V AC-1 120V AC Coil
Schneider Electric

Schneider Electric LC1DT25G7 TeSys Deca Contactor 4P 25A 440V AC-1 120V AC Coil

  • MPN: LC1DT25G7
  • PPN: SCH-LC1DT25G7

CAD

$220.88

/ EA

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Spec sheet

Description

TeSys D contactor, 4 poles (4NO), for non-inductive load applications up to 25A/440V AC-1. It provides a 120V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Features

  • Engineered specifically with 4 Normally Open (NO) power poles, this TeSys Deca contactor delivers a highly reliable 25A rating optimized for non-inductive or slightly inductive AC-1 loads. This specialized design makes it the perfect switching solution for industrial resistive heating elements and large-scale lighting circuits, actively preventing contact welding and extending the operational lifespan of your heavy-duty electrical equipment.
  • Equipped with an industry-standard 120V AC operating coil, this contactor integrates seamlessly into standard North American commercial control automation systems without requiring expensive auxiliary step-down transformers. The highly efficient, low-consumption coil significantly reduces thermal dissipation inside crowded electrical enclosures, ensuring your motor control center runs cooler while preventing premature component failure.
  • Designed for ultra-fast, tool-free installation, this compact contactor snaps directly onto any standard 35mm DIN rail or mounts securely via traditional panel screws. Its space-saving footprint maximizes valuable real estate inside dense automation panels, while the rugged, touch-safe screw-clamp terminals ensure vibration-resistant wiring connections that drastically speed up OEM panel assembly and routine field maintenance.
  • Fully certified to rigorous UL, CSA, and IEC standards, this industrial-grade contactor guarantees globally compliant, fail-safe operation across harsh manufacturing environments. Relying on Schneider Electric's extensively tested switchgear protects your facility from dangerous electrical faults and ensures your custom control panels effortlessly pass strict local building and safety inspections.

Documentation & Downloads

Specifications

Additional

Rated Operational Current
25 A at <= 440 V AC AC-1 (power circuit)
Utilisation Category
AC-1, AC-3, AC-3e, AC-4
Rated Short-Time Withstand Current
30 A (10 min), 61 A (1 min), 105 A (10 s), 210 A (1 s) at 40 °C (power circuit)
Auxiliary Contacts
1 NO + 1 NC, mechanically linked, mirror contact NC
Operating Temperature Range
-40 to 60 °C (operation), 60-70 °C with derating
Operating Time
4-19 ms opening, 12-22 ms closing
Tightening Torque
1.7 N.m (15.05 lbf.in) screw clamp terminals
Net Weight
0.365 kg (0.80 lb)
Environmental & Safety Compliance
IEC 60947-4-1, IEC 60947-5-1, UL 508, CSA C22.2 No 14, CCC, EAC, Marine, RoHS, REACh, EU RoHS compliant, China RoHS declaration, WEEE
IP Rating
IP20 front face (IEC 60529)
Pollution Degree
3
Impulse Withstand Voltage
6 kV (IEC 60947)
Flame Retardance
V1 (UL 94)
Electrical Durability
0.8 million cycles (25 A AC-1 <= 440 V)
Climatic Withstand
Exposure to damp heat (IACS E10, IEC Annex Q category D)
Contact Compatibility
M6
Device Short Name
LC1D
Warranty
18 months
Rated Operational Voltage<= 690 V AC 25-400 Hz; <= 300 V DC (power circuit)
Rated Breaking Capacity250 A at 440 V (power circuit)
Poles4P (4 NO)
Voltage (Coil Voltage / Control Circuit)120 V AC 50/60 Hz
Operating Rate3600 cycles/hour at 60 °C
Connection TerminalsScrew clamp terminals 1-4 mm² flexible or solid cable
Dimensions (W x H x D)45 mm x 85 mm x 92 mm (1.77 in x 3.35 in x 3.62 in)
Material & ConstructionProtective Treatment: THIEC 60068-2-30, With protective cover, PVC free, Mercury free, Toxic heavy metal free
Product CertificationsUL, LROS, GL, GOST, DNV, CSA, BV, CCC, RINA
Overvoltage CategoryIII
Insulation Voltage600 V (power circuit, UL, CSA), 690 V (signalling circuit IEC)
Fire Resistance850 °C (1562 °F) IEC 60695-2-1
Mechanical Durability15 million cycles
Mechanical RobustnessVibrations 2-4 G (5-300 Hz), shocks 10-15 G for 11 ms
Operating Altitude0 to 3000 m (0 to 9842 ft)
Range of ProductTeSys Deca
Safety Reliability LevelB10d = 1,369,863 cycles (nominal load), 20,000,000 cycles (mechanical load) EN/ISO 13849-1

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