{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LP1D40008GD","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LP1D40008GD","canonicalUrl":"https://aoctrl.com/schneider/LP1D40008GD","factsUrl":"https://aoctrl.com/api/mcp/products/LP1D40008GD","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Deca LP1D40008GD contactor, order code LP1D40008GD, 4 poles, 125 V DC coil, 40 A AC-3 / 60 A AC-1, 5.4 W sealed power, IP20, DIN-rail or plate mount.","salesMarkdown":"## Overview The LP1D40008GD is a Schneider Electric TeSys Deca 4-pole contactor, rated 40 A in AC-3 (inductive motor duty) and 60 A in AC-1 (resistive load). It carries a 125 V DC coil with a built-in bidirectional peak limiting diode suppressor, drawing 5.4 W sealed power. The LP1D40008GD uses a DC standard control circuit with a built-in bidirectional peak limiting diode suppressor across the coil, which absorbs the inductive kickback on de-energization. The coil operates at 125 V DC nominal with a resistance of 1562 ohms and a time constant of 0.075 s, producing an operating time of 4 ms. The 4-pole configuration allows switching of three-phase motor loads plus a neutral or auxiliary circuit in a single device. The power circuit carries a breaking capacity of 800 A at 440 V per IEC 60947, and the average impedance is 1.5 mOhm at 60 A 50 Hz, keeping heat dissipation low. Auxiliary contacts are built in as 1NO-1NC, sufficient for basic feedback or interlocking without an add-on block. The contactor is rated for mechanical robustness: 8 Gn shock when open, 10 Gn when closed, and vibration resistance of 2 Gn at 5-300 Hz. ## Applications This 4-pole contactor is suited for motor starting and switching of resistive loads in industrial machinery, HVAC systems, pump and compressor panels, and conveyor lines. The 125 V DC coil is common in DC control systems found in battery-backed or solar-powered installations, and in older DC relay logic panels. The AC-1 rating of 60 A supports resistive loads. The AC-3 rating of 40 A covers induction motors. Within the TeSys Deca range, the LP1D40008GD sits as a 4-pole DC-coil variant for applications requiring a 125 V DC control voltage. It is specified by panel builders and OEMs who need a compact, high-duty contactor with UL/CSA/IEC certifications for global machine export. The 4-pole format is less common than 3-pole in motor starting but is preferred for two-speed motors, star-delta transitions with a separate neutral, or resistive loads where a fourth pole switches a control circuit.","metaTitle":"Schneider LP1D40008GD TeSys Deca Contactor, 4-pole, 125 VDC coil, 40 A AC-3","metaDescription":"Schneider Electric TeSys Deca LP1D40008GD contactor: 4 poles, 125 VDC coil, 40 A AC-3 / 60 A AC-1, 5.4 W hold, IP20, UL/CSA/IEC listed.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"7.2 in (182 mm)","Range":"TeSys","Width":"3.3 in (85 mm)","Height":"5 in (127 mm)","Category":"US10I1222358","Standards":"CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 60947-4-1","Time constant":"75 ms","Operating time":"4...19 ms opening 12...26 ms closing","Coil technology":"Built-in bidirectional peak limiting diode suppressor","Fire resistance":"1562 °F (850 °C) IEC 60695-2-1","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","Mounting Support":"Rail Plate","Pollution degree":"3","Protective cover":"Without","Range of Product":"TeSys Deca","Average impedance":"1.5 mOhm - Ith 60 A 50 Hz for power circuit","Device short name":"LP1D","Inrush power in W":"22 W 68 °F (20 °C))","Poles description":"4P","Tightening torque":"Power circuit 70.8 lbf.in (8 N.m) screw clamp terminals 0.04...0.05 in² (25...35 mm²) hexagonal 0.2 in (4 mm) Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 Power circuit 44.3 lbf.in (5 N.m) screw clamp terminals 0.002...0.04 in² (1...25 mm²) hexagonal 0.2 in (4 mm) Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2","Compatibility code":"LP1D","Operating altitude":"0...9842.52 ft (0...3000 m)","Control circuit type":"DC DC standard","Overvoltage category":"III","Utilisation category":"AC-1","Contactor application":"Resistive load","Electrical durability":"1.4 Mcycles 60 A AC-1 <= 440 V","Mechanical durability":"10 Mcycles","Mechanical robustness":"Shocks contactor open 8 Gn for 11 ms) Shocks contactor closed 10 Gn for 11 ms) Vibrations contactor opened 2 Gn, 5...300 Hz) Vibrations contactor closed 4 Gn, 5...300 Hz)","Nbr. of units in pkg.":"1","Associated fuse rating":"80 A gG at 80 A gG at <= 690 V coordination type 2 for power circuit","Maximum operating rate":"3600 cyc/h at 60 °C","Connections - terminals":"Power circuit: screw clamp terminals 1 0.004...0.04 in² (2.5...25 mm²) - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 2 0.004...0.02 in² (2.5...16 mm²) - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 1 0.004...0.04 in² (2.5...25 mm²) - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 0.004...0.02 in² (2.5...10 mm²) - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 1 0.004...0.04 in² (2.5...25 mm²) - cable stiffness: solid Power circuit: screw clamp terminals 2 0.004...0.02 in² (2.5...16 mm²) - cable stiffness: solid Control circuit: screw clamp terminals 1 0.002...0.006 in² (1...4 mm²) - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 2 0.002...0.006 in² (1...4 mm²) - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 1 0.002...0.006 in² (1...4 mm²) - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²) - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 1 0.002...0.006 in² (1...4 mm²) - cable stiffness: solid Control circuit: screw clamp terminals 2 0.002...0.006 in² (1...4 mm²) - cable stiffness: solid","IP degree of protection":"IP20 front face IEC 60529","Rated breaking capacity":"800 A at 440 V for power circuit conforming to IEC 60947","Pole contact composition":"2 NO + 2 NC","Safety reliability level":"B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1","Product or Component Type":"Contactor","Irms rated making capacity":"800 A at 440 V for power circuit conforming to IEC 60947","Power dissipation per pole":"5.4 W AC-1","[Uc] control circuit voltage":"125 V DC","[Ui] rated insulation voltage":"Power circuit 690 V IEC 60947-4-1 Power circuit 600 V CSA Power circuit 600 V UL","Control circuit voltage limits":"0.1...0.3 Uc (-40...131 °F (-40...55 °C)):drop-out DC 0.85...1.1 Uc (-40...131 °F (-40...55 °C)):operational DC","Hold-in power consumption in W":"22 W 68 °F (20 °C)","[Ie] rated operational current":"60 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit","[Ue] rated operational voltage":"Power circuit <= 1000 V AC 25...400 Hz","[Uimp] rated impulse withstand voltage":"6 kV IEC 60947","[Icw] rated short-time withstand current":"72 A 104 °F (40 °C) - 10 min for power circuit 165 A 104 °F (40 °C) - 1 min for power circuit 320 A 104 °F (40 °C) - 10 s for power circuit 720 A 104 °F (40 °C) - 1 s for power circuit","[Ith] conventional free air thermal current":"60 A (at 140 °F (60 °C)) for power circuit","Permissible ambient air temperature around the device":"-40...140 °F (-40...60 °C) 140...158 °F (60...70 °C) with derating"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$489.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ffff41c2befab0840b3ff5bb1cf6e8da.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/LP1D40008GD/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LP1D40008GD","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LP1D40008GD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}