Documentation & Downloads
Schneider Electric LC1D25B7 TeSys Deca Contactor 3P 25A 24V AC 50/60Hz Coil, Compact Design
- MPN: LC1D25B7
- PPN: SCH-LC1D25B7
CAD
$275.12
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
Description
TeSys Deca contactor, 3 poles (3NO), for motor control applications up to 25A/690V AC-3/3e (11kW@400V). They can be used to create motor starters for almost any type of application. It provides a 24V 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. Contactor is rated for 7.5HP at 200-208VAC, 7.5HP at 240VAC, 15HP at 480VAC and 20HP at 600VAC three phase. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine). When used with a 480VAC up to 60A circuit breaker, this contactor can have a SCCR up to 85kA. When used with up to a 600VAC 60A Class J or CC fuse, this contactor can have a SCCR up to 100kA. Contactor is supplied with a 24 VAC 50/60 Hz coil. 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 0.82 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards.
Features
- Rated for 25 Amps in demanding AC-3 applications up to 440V, this 3-pole TeSys Deca contactor delivers highly robust power switching for 3-phase motors, commercial pumps, and factory conveyor systems. Its exceptional electrical durability prevents premature contact welding under heavy load, eliminating unexpected mechanical failures and ensuring maximum operational uptime for your automated facilities.
- Engineered with an energy-efficient 24V AC (50/60 Hz) operating coil, this unit integrates seamlessly with standard industrial PLCs, safety sensors, and low-voltage machine control systems. This ensures isolated, highly responsive switching while significantly reducing operational energy consumption and preventing dangerous heat buildup inside dense motor control centers (MCC).
- Coming factory-equipped with one normally open (1NO) and one normally closed (1NC) auxiliary contact, this motor contactor provides immediate status feedback to your control relays and indicator lights right out of the box. This built-in functionality eliminates the frustrating need to purchase and mount external contact blocks, saving valuable DIN-rail space and reducing complex wiring time for panel builders.
- Designed for quick-snap installation onto any standard 35mm DIN-rail or secure direct panel screw mounting, this compact electrical component allows technicians to dramatically speed up new control panel assembly and emergency retrofits. It features high-torque screw clamp terminals that guarantee a vibration-proof connection, completely eliminating the risk of loose phases and dangerous arc flashes during heavy machinery operation.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- France, Indonesia, Singapore, United States
Depth92 mm
Complementary Attributes
- 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 Hz0.85...1.1 Uc (-40-60 °C):operational AC 60 Hz1...1.1 Uc (60-70 °C):operational AC 50/60 Hz
- Control Circuit Type
- AC 50/60 Hz standard
- Maximum Motor Phase Current
- 25 A
- Minimum Switching Current
- 5 mA for signalling circuit
- Rated Breaking Capacity
- 450 A at 440 V for power circuit conforming to IEC 60947
Maximum Horse Power Rating3 hp at 230/240 V AC 50/60 Hz for 1 phase motors2 hp at 115 V AC 50/60 Hz for 1 phase motors7.5 hp at 230/240 V AC 50/60 Hz for 3 phase motors15 hp at 460/480 V AC 50/60 Hz for 3 phase motors20 hp at 575/600 V AC 50/60 Hz for 3 phase motors, 7.5 hp at 200/208 V AC 50/60 Hz for 3 phase motors
Irms Rated Making Capacity140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-1450 A at 440 V for power circuit conforming to IEC 60947
Maximum Operating Rate3600 cyc/h at 60 °C
Minimum Switching Voltage17 V for signalling circuit
Important Information Attributes
- Persona Type Ids
- EU, LC, OM, OM8, PB, SI
- Market Segmentation Id
- COMMERCIAL, INDUSTRIAL
- Contactor Application
- resistive load, motor control
- Inrush Power In Va
- 70-70 VA 60 Hz cos phi 0.75 (at 20 °C), 70-70 VA 50 Hz cos phi 0.75 (at 20 °C)
- Mechanical Robustness
- vibrations contactor open 2 Gn, 5...300 Hz)vibrations contactor closed 4 Gn, 5...300 Hz)shocks contactor closed 15 Gn for 11 ms), shocks contactor open 8 Gn for 11 ms)
- Mounting Support
- plate, rail
- Tightening Torque
- power circuit 2.5 N.m screw clamp terminals Philips No 2power circuit 2.5 N.m screw clamp terminals pozidriv No 2, control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm, control circuit 1.7 N.m screw clamp terminals Philips No 2power circuit 2.5 N.m screw clamp terminals flat Ø 6 mm, control circuit 1.7 N.m screw clamp terminals pozidriv No 2
- Control Circuit Voltage
- 24 V
- [Icw] Rated Short-time Withstand Current
- 240 A 40 °C - 10 s for power circuit380 A 40 °C - 1 s for power circuit50 A 40 °C - 10 min for power circuit120 A 40 °C - 1 min for power circuit100 A - 1 s for signalling circuit, 120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit
- [Uc] Control Circuit Voltage
- 24 V, 24 V AC 50/60 Hz
- Connections - Terminals
- control circuit: 2 1-2.5 mm² - cable stiffness: flexible with cable endcontrol circuit: 2 1-4 mm² - cable stiffness: solid without cable endpower circuit: 2 2.5-10 mm² - cable stiffness: flexible without cable endpower circuit: 1 1-10 mm² - cable stiffness: flexible with cable endpower circuit: 1 1.5-10 mm² - cable stiffness: solid without cable endpower circuit: 2 2.5-10 mm² - cable stiffness: solid without cable endscrew clamp terminalscontrol circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable endpower circuit: screw clamp terminals 1 2.5-10 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: flexible with cable end
- Carbon Footprint Of The Distribution Phase [A4]
- 0.1717166017648144, 0.2 kg CO2 eq.
- Carbon Footprint Of The Manufacturing Phase [A1 To A3]
- 2 kg CO2 eq., 2.274446711691528
- Local Data Status
- Publishable
- Return Indicator
- Y
- Stock Policy
- 1
- Serviceability
- No
- Field Service Division
- PPIBS
- Weee Scope
- In
- Scope Perimeter
- At least in Europe
- End Of Life Doc Ref
- ENVEOLI110229EN
- Reach Full Compliance Status Id
- NOT_CONTAINING_SVHC
- Rohs Eur In Scope
- Yes
- Rohs Eur Conformity Date
- 0627
- China Rohs In Scope
- No
- With Recycled Cardboard
- Yes
- Product Contributes To Saved And Avoided Emissions
- No
- Tier
- 1
- Function Option
- Standard
- Associated Fuse Rating
- 10 A gG for signalling circuit conforming to IEC 60947-5-163 A gG at <= 690 V coordination type 1 for power circuit40 A gG at <= 690 V coordination type 2 for power circuit
- Coil Technology
- without built-in suppressor module
- Contact Compatibility
- M2
- Fire Resistance
- 850 °C IEC 60695-2-1
- Heat Dissipation
- 2-3 W at 50/60 Hz
- Number Of Poles
- 3P
- Overvoltage Category
- III
- Product Availability
- Stock - Normally stocked in distribution facility
- Protective Treatment
- THIEC 60068-2-30
- Returnability
- Yes
- Signalling Circuit Frequency
- 25...400 Hz
- Sustainable Packaging
- Yes
- Weee Label
- The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
- Pep Code
- ENVPEP1102029EN
- Pep Verification Date
- 2025-08-05
- Psr Version
- PSR-0005-ed3.1-EN-2023 12 08
- Data Source
- extrapolated product
- Functional-unit Quantity
- 1
- Reference Lifetime In Y
- 20
- Energy Model - Manufacturing [A1-a3]
- France, FR
- Energy Model - Use [B6]
- Electricity Mix; Low voltage; 2018; Europe, EU-27
- Recyclability Potential In %
- 66
- Width Nominal
- 45 mm
- [Ue] Rated Operational Voltage
- power circuit <= 690 V AC 25...400 Hzpower circuit <= 300 V DC
- Hold-in Power Consumption In Va
- 7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C)7-7 VA 50 Hz cos phi 0.3 (at 20 °C)
- Package Weight(Lbs)
- 404.000 g
- Warranty (In Months)
- 18
Persona Type NamesEnd User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, System Integrator
Market SegmentationCommercial, Industrial
Electrical Durability1.65 Mcycles 25 A AC-3 <= 440 V, 1.4 Mcycles 40 A AC-1 <= 440 V, 1.65 Mcycles 25 A AC-3e <= 440 V
Insulation Resistance> 10 MOhm for signalling circuit, > 10 MOhm for signalling circuit> 10 MOhm for signalling circuit, > 10 MOhm for signalling circuit
Motor Power Kw11 kW at 380/400 V AC 50/60 Hz (AC-3e), 11 kW at 415/440 V AC 50/60 Hz (AC-3e), 15 kW at 500 V AC 50/60 Hz (AC-3e), 15 kW at 660/690 V AC 50/60 Hz (AC-3e), 5.5 kW at 220/230 V AC 50/60 Hz (AC-3)11 kW at 380/400 V AC 50/60 Hz (AC-3), 11 kW at 415/440 V AC 50/60 Hz (AC-3)15 kW at 500 V AC 50/60 Hz (AC-3), 15 kW at 660/690 V AC 50/60 Hz (AC-3), 5.5 kW at 220/230 V AC 50/60 Hz (AC-3e)5.5 kW at 400 V AC 50/60 Hz (AC-4)
Power Dissipation Per Pole3.2 W AC-11.25 W AC-3, 1.25 W AC-3e
Utilisation CategoryAC-3, AC-3e, AC-1, AC-4
Certificate AgencyUL, CCC, CSA, Marine, UKCA, EAC, CB Scheme
[Ie] Rated Operational Current25 A (at <60 °C) at <= 440 V AC AC-3 for power circuit40 A (at <60 °C) at <= 440 V AC AC-1 for power circuit, 25 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
[Ui] Rated Insulation Voltagesignalling circuit 600 V CSA, signalling circuit 600 V ULpower circuit 690 V IEC 60947-4-1power circuit 600 V CSA, power circuit 600 V ULsignalling circuit 690 V IEC 60947-1
Non-overlap Time1.5 ms on de-energisation between NC and NO contact, 1.5 ms on energisation between NC and NO contact
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.8986268399705376, 0.9 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]123 kg CO2 eq., 123.4211523629405
Local Publishable Date2026-07-07
Stocking FlagY
Device TypeLV equipment - LV contactor
TraceabilityNo
Average Life Duration20 year(s)
Weee Product Category5
Eoli Availability DisplayYes
Reach Full Compliance StatusFree of Substances of Very High Concern above the threshold
Reach Compliance DirectiveFree of Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticYes
Tier Id1
Function Option IdSTANDARD
Product Kit IdentifierN
Average Impedance2 mOhm - Ith 40 A 50 Hz for power circuit
Compatibility CodeLC1D
Device Short NameLC1D
Flame RetardanceV1 conforming to UL 94
Mechanical Durability15 Mcycles
Operating Time12...22 ms closing4...19 ms opening
Pole Contact Composition3 NO
Product Or Component Typecontactor
Range Of ProductTeSys Deca
Safety Reliability LevelB10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Software Versionv6.1
Total Lifecycle Carbon Footprint127 kg CO2 eq.
Inf Motor Phase Current25 A
Database Version2023-02
Pcr VersionPCR-4-ed4-EN-2021 09 06
Type Of Verification For The PepIndependent external review
Functional-unit DescriptionEstablish and cut off the supply of a downstream installation from an electrical and/or mechanical control characterised by the composition of the poles or type of contacts X, a rated voltage of Ue, a rated current Ie, a control circuit voltage Uc, with Np poles, and if applicable the specific specifications, in the Household/Commercial or Industrial application areas, according to the appropriate use scenario, and during the reference service life of the product of 20 years
Functional-unit Unitunit
Energy Consumption On Product Lifetime In Kwh301.125
Energy Model - Installation [A5]Electricity Mix; Low voltage; 2018; Europe, EU-27
Energy Model - End Of Life [C1-c4]Electricity Mix; Low voltage; 2018; Europe, EU-27
Height Nominal85 mm
[Ith] Conventional Free Air Thermal Current10 A (at 60 °C) for signalling circuit40 A (at 60 °C) for power circuit
[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60947
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536410045
Environment Attributes Main
- China Rohs Regulation
- Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
- Take Back
- No
- Recycled Metal Content At Cr Level
- 0 %
- Circularity Profile
- ENVEOLI110229EN
- Eu Rohs Directive
- Compliant
- Operating Altitude
- 0...9842.52 ft (0...3000 m)
- Packaging Without Single Use Plastic
- Yes
- Reach Free Of Svhc
- Yes
- Pep Code
- ENVPEP1102029EN
- Pcr Version
- PCR-4-ed4-EN-2021 09 06
- Type Of Verification For The Pep
- Independent external review
Climatic WithstandIACS E10 exposure to damp heat, IEC 60947-1 Annex Q category D exposure to damp heat
Reach Free ShvcYes
Carbon Footprint126.76594251636737
Environmental DisclosureENVPEP1102029EN
Ip Degree Of ProtectionIP20 front face IEC 60529
Packaging Made With Recycled CardboardYes
Permissible Ambient Air Temperature Around The Device-40-60 °C-40-60 °C60-70 °C with derating
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2025-08-05
Psr VersionPSR-0005-ed3.1-EN-2023 12 08
General Attributes
- Product Or Component Type
- contactor
Range Of ProductTeSys Deca
ETIM
- ETIM 8
- EC000066
ETIM 9EC000066
Contractual Warranty Attributes
- Warranty Period
- 18 months
Warranty18 months
Loading video…
Accessories
Loading carousel layout...
Loading carousel layout...
Similar Products
Loading carousel layout...
Loading carousel layout...
CAD
$275.12
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$275.12/ EA
Loading add to cart quantity...
