LC1D1156M7 Schneider Electric 115A 3-Pole Contactor - Direct Replacement, 220V Coil

LC1D1156M7 Schneider Electric 115A 3-Pole Contactor - Direct Replacement, 220V Coil

Need a direct replacement contactor for a TeSys D or TeSys Deca panel? The LC1D1156M7 drops right in, handling 115A AC-3 motor loads up to 75 HP at 480V on a standard 3-pole, 3NO power circuit with a 220V coil. If the unit you pulled says LC1D1156M7 on the nameplate, this is the match, no adapters, no rewiring the bucket.

Heads up on this one: Schneider is winding this part number down, last order date is December 31, 2026. If you run a lot of these through your shop, this is a good one to keep on the shelf, and LC1D115A6KUE is the part Schneider points to once M7 is gone for good.

Common Applications

• Swapping a failed contactor in an existing motor starter bucket
• Panel builds where the print calls out LC1D1156M7 by part number
• Pump, fan, and compressor starters on 3-phase circuits
• MCC and control panel retrofits on older TeSys D gear

Key Features

• Drop-in fit: Same footprint and mounting as the original TeSys D/Deca contactor
• 115A AC-3: Handles the load without derating on standard 3-phase motor circuits
• 220V coil: 50/60 Hz, matches the control voltage on most legacy panels wired this way
• Lug or bar termination: Wires in the same way your existing unit does
• DIN rail or panel mount: Fits either style bucket without extra hardware

Specifications

• Brand: Schneider Electric (Square D)
• Series: TeSys Deca / TeSys D platform
• Poles: 3, configuration 3P(3NO)
• Current rating: 115A AC-3, up to 440V
• Coil: 220V AC, 50/60 Hz, 220-240V range
• HP rating: 30 HP at 200/208V, 40 HP at 230/240V, 75 HP at 460/480V, 100 HP at 575/600V
• Termination: Lug / bar
• Mount type: DIN rail or panel, open style
• Temp range: -5 C to 60 C
• Listings: UL 508, CSA C22.2 No. 14, IEC 60947-4-1
• Status: Being phased out by Schneider, last buy December 31, 2026

Product Identification

• Made in: Czech Republic
• Size: 4.72 in W x 6.22 in H x 5.35 in D
• Weight: 4.86 lb
• UPC: 038911038125
• GTIN: 03389110381252

FAQ

Will this fit where my old LC1D1156M7 came out?
Yes, same footprint, same mounting, same 220V coil. It is a direct swap.

What size motor can I run on this?
Up to 75 HP at 480V or 100 HP at 600V, 3-phase, at the 115A AC-3 rating.

Is it a 24 volt or 220 volt coil?
This version is the 220V AC coil, 50/60 Hz. Other coil voltages exist under different suffixes.

Do I need to buy an auxiliary contact separately?
Yes, auxiliary contact blocks are separate add-on accessories, not built into this base unit.

Is this part still in production?
Schneider has this on the discontinuation list for December 31, 2026. Grab what you need now, or plan the cross to LC1D115A6KUE.

Does it mount to DIN rail?
Yes, DIN rail or direct panel mount, open style.