Documentation & Downloads
Schneider Electric LC1D128G7 TeSys Deca Contactor, 4 Pole (2NO+2NC), 25A, 120V AC Coil
- MPN: LC1D128G7
- PPN: SCH-LC1D128G7
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Description
TeSys D contactor, 4 poles (2NO+2NC), for non-inductive load applications up to 25A/690V AC-1. They can be used to create motor starters for almost any type of application. 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. Power contacts have a 25A resistive load rating. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh). Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Screw clamp terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.35 inches tall, 1.77 inches wide and 3.62 inches deep. It weighs 0.80 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product.
Features
- Engineered with two normally open (NO) and two normally closed (NC) main power contacts, this specialized TeSys Deca contactor delivers advanced switching capabilities directly out of the box. This versatile footprint eliminates the frustrating need to chain together multiple discrete relays, allowing panel builders to efficiently manage logic for resistive heating banks, lighting circuits, and dual-state power routing in a single, space-saving unit.
- Strictly optimized for non-inductive or slightly inductive applications, this robust IEC contactor reliably handles up to 25 amps of continuous current at up to 690V (AC-1 duty). Paired with an industry-standard 120VAC (50/60Hz) control coil, it provides highly reliable, heavy-duty switching that prevents premature contact wear and significantly extends the operational lifespan of your automated thermal and lighting equipment.
- Equipped with built-in 1 NO and 1 NC auxiliary contacts, this component delivers immediate, reliable state feedback directly to your Programmable Logic Controller (PLC) or control panel pilot lights. The normally closed contact is mechanically linked and strictly "mirror certified" to IEC safety standards, ensuring that if a main power contact ever welds shut from an electrical fault, the NC auxiliary absolutely cannot close, guaranteeing fail-safe performance for your critical interlocking circuits.
- Designed for fast, snap-on installation onto any standard 35mm DIN rail or direct panel screw-mounting, this highly compact 45mm-wide contactor maximizes valuable real estate inside high-density industrial enclosures. The rugged, IP20-rated screw clamp terminals completely shield electricians from exposed live voltage during routine panel maintenance, speeding up safe wiring procedures while ensuring your facility strictly complies with OSHA and NEC workplace safety regulations.
Documentation & Downloads
Specifications
Additional
- Amperage
- 25 A at <= 440 V AC AC-1 (power circuit)
- Control Circuit Voltage Limits
- 0.3...0.6 Uc -40-70 °C drop-out AC 50/60 Hz; 0.8...1.1 Uc -40-60 °C operational AC 50/60 Hz; 0.85...1.1 Uc -40-60 °C operational AC 60 Hz; 1...1.1 Uc 60-70 °C operational AC 50/60 Hz
- Contact Configuration
- 2 NO + 2 NC
- Utilisation Category
- AC-1, AC-3, AC-3e, AC-4
- Rated Making Capacity
- 250 A at 440 V AC (power circuit), 140 A AC and 250 A DC (signalling circuit)
- Rated Short-Time Withstand Current
- 105 A - 10 s, 210 A - 1 s, 30 A - 10 min, 61 A - 1 min (power circuit)
- Average Impedance
- 2.5 mOhm at 25 A 50 Hz (power circuit)
- Rated Insulation Voltage
- 690 V IEC 60947 (power circuit), 600 V CSA/UL
- Pollution Degree
- 3
- Mechanical Durability
- 15 Mcycles
- Control Circuit Type
- AC 50/60 Hz
- Inrush Power
- 70 VA at 50/60 Hz
- Operating Time
- 12-22 ms closing, 4-19 ms opening
- Connection Type
- Screw clamp terminals for power and control circuits, 1-4 mm² cable cross-section
- Auxiliary Contact Composition
- 1 NO + 1 NC (mechanically linked)
- Minimum Switching Voltage
- 17 V (signalling circuit)
- Insulation Resistance
- > 10 MOhm (signalling circuit)
- Mounting
- DIN-rail or screw fixing (rail or plate)
- Width
- 45 mm (1.77 in)
- Weight
- 0.365 kg (0.80 lb)
- Product Certifications
- UL, RINA, GOST, CSA, GL, DNV, CCC, BV, LROS, UKCA
- Protective Treatment
- TH IEC 60068-2-30
- Ambient Air Temperature
- -40 to 60 °C (-40 to 140 °F); 60 to 70 °C (140 to 158 °F) with derating
- Fire Resistance
- 850 °C (1562 °F) IEC 60695-2-1
- Mechanical Robustness
- Vibrations: 2 Gn (open), 4 Gn (closed) 5-300 Hz; Shocks: 10 Gn (open), 15 Gn (closed) 11 ms
- Warranty
- 18 months
Voltage120 V AC 50/60 Hz
Rated Operational Current25 A (at <60 °C) at <= 440 V AC AC-1 (power circuit)
Rated Operational Voltage<= 690 V AC, <= 300 V DC (power circuit)
Conventional Free Air Thermal Current25 A (power circuit), 10 A (signalling circuit)
Rated Breaking Capacity250 A at 440 V AC (power circuit)
Fuse Rating10 A gG (signalling circuit), 40 A gG (coordination type 1 power circuit), 25 A gG (coordination type 2 power circuit)
Power Dissipation Per Pole1.56 W AC-1
Overvoltage CategoryIII
Rated Impulse Withstand Voltage6 kV IEC 60947
Electrical Durability0.8 Mcycles at 25 A AC-1 <=440 V
Coil Technologywithout built-in suppressor module
Hold-in Power Consumption7 to 7.5 VA at 50/60 Hz
Maximum Operating Rate3600 cycles/hour at 60 °C
Tightening Torque1.7 N·m (15.05 lbf.in) screw clamp terminals
Signalling Circuit Frequency25 to 400 Hz
Minimum Switching Current5 mA (signalling circuit)
Non-overlap Time1.5 ms de-energisation and energisation between NC and NO contacts
Height85 mm (3.35 in)
Depth92 mm (3.62 in)
StandardsCSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508, IEC 60335-1
IP Degree of ProtectionIP20 front face IEC 60529
Climatic WithstandExposure to damp heat (IACS E10, IEC 60947-1 Annex Q category D)
Operating Altitude0 to 3000 m (0 to 9843 ft)
Flame RetardanceV1 UL 94
Green PremiumRoHS/REACH compliant, PVC free, toxic heavy metal free, mercury free
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CAD
$247.35
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$247.35/ EA
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