Schneider LC1D25M7C 25A AC Contactor 220V Coil – TeSys D Series Motor Starter
When a contactor fails mid-shift, the consequences ripple instantly across the production floor — motors stall, conveyor lines halt, and every minute of unplanned downtime translates directly into lost revenue and missed delivery commitments. In high-demand industrial environments, the reliability of a single switching component like the Schneider LC1D25M7C is not a detail; it is the difference between continuous operation and a costly emergency shutdown.
The LC1D25M7C occupies a critical mid-range position within Schneider Electric’s globally trusted TeSys D series — the world’s best-selling contactor family, deployed across millions of installations in manufacturing, infrastructure, and process industries. Rated at 25A / 11kW at 400V AC-3 with a 220V AC coil (M7 coil code), this 3-pole contactor delivers the precise switching performance and long electrical life that B2B buyers in automation, OEM panel building, and MRO procurement demand.
Technical Specifications
- Part Number / SKU: LC1D25M7C
- Brand: Schneider Electric
- Series: TeSys D
- Type: 3-Pole AC Contactor
- Rated Current (Ie): 25A (AC-3)
- Motor Power Rating: 11 kW @ 400V AC-3
- Coil Voltage: 220V AC / 50-60Hz (M7 coil code)
- Auxiliary Contacts: 1 NO + 1 NC (integrated)
- Poles: 3 main poles
- Utilization Category: AC-3 (squirrel cage motors)
- Mounting: DIN rail or screw mounting
- Enclosure: IP20 (open type, panel mount)
- Operating Temperature: -5°C to +60°C
- Standards: IEC 60947-4-1, CE, RoHS compliant
- Weight: Approx. 1.21 kg
Key Features & Benefits
- Proven TeSys D Platform: Part of the world’s most widely deployed contactor family, ensuring global spare parts availability and engineering familiarity.
- 220V AC Coil (M7): Directly compatible with standard 220V control circuits prevalent across Asia-Pacific, Middle East, and European industrial installations.
- High Electrical Endurance: Rated for millions of operating cycles, minimizing maintenance intervals and total cost of ownership.
- Integrated Auxiliary Contacts (1NO+1NC): Enables direct feedback signaling and interlocking without additional auxiliary contact blocks in most standard applications.
- Compact DIN-Rail Design: Optimized footprint for space-constrained control panels; compatible with TeSys D accessories including overload relays, surge suppressors, and mechanical interlocks.
- Wide Accessory Ecosystem: Fully compatible with Schneider’s TeSys D range of add-on auxiliary contact blocks (LADN), overload relays (LRD), and mechanical/electrical interlocks (LAD9).
- RoHS & CE Compliant: Meets international export and environmental compliance requirements for global project deployment.
Industry & Equipment Applications
- Manufacturing & Assembly Lines: Motor starting and stopping for conveyor systems, robotic cells, and production machinery.
- HVAC & Building Automation: Compressor and fan motor control in commercial and industrial HVAC systems.
- Water & Wastewater Treatment: Pump motor switching in water supply, irrigation, and effluent treatment plants.
- Oil & Gas / Petrochemical: Auxiliary motor control in upstream and downstream process facilities.
- Food & Beverage Processing: Hygienic-area motor control where reliable switching and long service life are critical.
- OEM Panel Builders: Standard component for MCC (Motor Control Center) and control panel assemblies requiring IEC-rated contactors.
- Mining & Heavy Industry: Robust switching for heavy-duty motor loads in demanding environments.
System Integration & Compatible Parts
The LC1D25M7C is designed for seamless integration within the TeSys D ecosystem. Commonly paired components include:
- Overload Relays: LRD32 (23–32A range) — direct mount, no wiring required
- Auxiliary Contact Blocks: LADN11, LADN20, LADN02 — side or front mount
- Surge Suppressors: LAD4RCU (RC type) or LAD4RCE (varistor type) for coil protection
- Mechanical Interlock: LAD9R1 — for reversing starter configurations
- Electrical Interlock: LAD9R3 — for reversing or star-delta starter wiring
- Enclosures: Compatible with Schneider NSYPLM and Spacial series enclosures
Our Quality Assurance Process
At Konmask.com, every unit of the Schneider LC1D25M7C is sourced through verified supply channels and undergoes the following quality checks before shipment:
- ✔ Authenticity verification against Schneider Electric’s official product identification markings
- ✔ Visual inspection for packaging integrity, label accuracy, and physical condition
- ✔ Cross-reference of date codes and batch traceability records
- ✔ Functional pre-shipment check available upon request for bulk orders
- ✔ Secure anti-static packaging for international freight
How to Order
- Submit your inquiry via the Contact Us page or email [email protected]
- Provide your required quantity, delivery destination, and any project-specific requirements
- Receive a formal quotation within 1 business day
- Confirm order and arrange payment via T/T, L/C, or agreed trade terms
- Shipment dispatched with full documentation (packing list, commercial invoice, COO)
For urgent requirements or large-volume procurement, please call +0086 19859288691 directly.
Why Choose Konmask.com?
- 🌐 Global B2B Supply: Serving industrial buyers, EPC contractors, and MRO distributors across 30+ countries
- 📦 Ready Stock & Fast Dispatch: Competitive lead times for both standard and urgent orders
- 🔍 Genuine Parts Guaranteed: Traceable sourcing with full documentation support
- 💬 Technical Pre-Sales Support: Our engineers help you select the right contactor, overload relay, and accessories for your application
- 📋 Export Documentation: Full export compliance support including commercial invoices, packing lists, and certificates of origin
Frequently Asked Questions
Q1: What does the “M7” coil code mean in LC1D25M7C?
A: The M7 coil code designates a 220V AC / 50-60Hz control coil. Other common coil codes include B7 (24V AC), E7 (48V AC), F7 (110V AC), and Q7 (380V AC). Always verify your control circuit voltage before ordering.
Q2: Can the LC1D25M7C be used for star-delta motor starting?
A: Yes. Three LC1D25M7C contactors can be configured in a star-delta starter circuit using the LAD9R3 electrical interlock kit. This is a common configuration for soft-starting larger motors.
Q3: Is the LC1D25M7C compatible with Schneider TeSys F or TeSys K series accessories?
A: No. The LC1D25M7C is exclusively compatible with TeSys D series accessories. TeSys F and TeSys K accessories use different mounting interfaces and are not interchangeable.
Q4: What overload relay should I pair with the LC1D25M7C for a 25A application?
A: The LRD32 (23–32A adjustable range) is the recommended direct-mount overload relay for the LC1D25M7C. It mounts directly without additional wiring.
Q5: Do you provide a certificate of conformity or test report?
A: Yes. Certificates of conformity and batch test reports are available upon request for bulk orders. Please specify your documentation requirements when submitting your inquiry.
Q6: What is the minimum order quantity (MOQ)?
A: There is no strict MOQ for standard orders. We supply from single units to full pallet quantities. Volume pricing is available for orders of 10 units or more.
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Contact: [email protected] | +0086 19859288691
