Schneider MT06N1 Air Circuit Breaker | Replacement, Equivalent & Selection Guide
The Schneider Electric MT06N1 is a compact air circuit breaker (ACB) designed for low-voltage power distribution and motor protection applications. This page provides full technical specifications, compatible replacement models, application guidance, and sourcing information to help engineers and procurement teams make confident selection decisions.
Technical Specifications
| Parameter | Value |
|---|---|
| Model / SKU | MT06N1 |
| Brand | Schneider Electric |
| Series | Masterpact MT |
| Type | Air Circuit Breaker (ACB) |
| Rated Current | 630 A (verify with datasheet) |
| Rated Voltage | 690 V AC |
| Poles | 3P |
| Breaking Capacity (Icu) | 50 kA @ 415 V |
| Mounting | Fixed / Withdrawable |
| Protection Class | IP40 (front face) |
| Standards | IEC 60947-2 |
| Weight | 2.1 kg |
Note: Always verify specifications against the official Schneider Electric datasheet before installation.
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as replacements or equivalents for the Schneider MT06N1. Compatibility depends on your specific application, panel design, and protection requirements — always confirm before substituting.
| Brand | Model | Rated Current | Compatibility Notes |
|---|---|---|---|
| Schneider Electric | MT08N1 | 800 A | Same Masterpact MT series, higher rating |
| Schneider Electric | MT06H1 | 630 A | Higher breaking capacity variant |
| ABB | E2.2N 630 | 630 A | Cross-brand equivalent, verify dimensions |
| Siemens | 3WL1106 | 630 A | IEC equivalent, check trip unit compatibility |
| Eaton | IZM91N3-A063 | 630 A | Functional equivalent, different form factor |
Need a direct replacement? Contact our technical team at support@konmask.com for a verified cross-reference.
Why Choose the Original MT06N1
- OEM Compatibility: Guaranteed fit for existing Schneider switchgear panels and MCC cabinets.
- Certified Performance: Factory-tested to IEC 60947-2 with full traceability.
- Integrated Ecosystem: Seamless integration with Schneider Micrologic trip units, EcoStruxure, and SCADA systems.
- Warranty & Support: Full Schneider Electric manufacturer warranty and global service network.
- Long-Term Availability: Spare parts, accessories, and firmware updates supported through product lifecycle.
Typical Applications
- Main incoming protection in low-voltage switchgear (LVSG) and motor control centers (MCC)
- Bus coupler and tie breaker applications in industrial power distribution
- Generator protection and automatic transfer switching (ATS)
- Data center and critical infrastructure power panels
- Marine, oil & gas, and heavy industrial environments
- Building automation and commercial facility power management
System Compatibility
- Trip Units: Compatible with Schneider Micrologic 2.0, 5.0, 6.0, and 7.0 trip units
- Communication: Supports Modbus, Profibus, DeviceNet, and IEC 61850 via optional modules
- Accessories: Compatible with Schneider MT-series shunt trips, undervoltage releases, auxiliary contacts, and motor operators
- Enclosures: Fits standard Schneider Prisma and Okken switchgear lineups
Selection Guide
Use the following criteria to confirm the MT06N1 is the right choice — or to identify the correct alternative:
- Step 1 – Rated Current: Confirm load current does not exceed 630 A continuous rating.
- Step 2 – Breaking Capacity: Verify prospective short-circuit current (Isc) at installation point is within Icu rating.
- Step 3 – Poles: Confirm 3-pole configuration matches your system (3P or 4P required?).
- Step 4 – Mounting: Fixed or withdrawable — check panel design and bus bar arrangement.
- Step 5 – Trip Unit: Select Micrologic trip unit based on required protection functions (overload, short-circuit, earth fault, arc flash).
- Step 6 – Communication: If remote monitoring is needed, specify communication module at time of order.
Not sure which model fits your system? Send your single-line diagram or panel schedule to support@konmask.com for a free selection review.
Quality Assurance & Sourcing
- All units sourced from authorized distributors or verified OEM channels.
- Each unit inspected for physical integrity, labeling accuracy, and documentation completeness before shipment.
- Certificates of conformity and test reports available upon request.
- Anti-counterfeit verification available for Schneider Electric products.
- Export packing with moisture-proof and anti-static protection for international shipments.
How to Order
- Confirm model number: MT06N1
- Specify required quantity and delivery timeline.
- Provide project name or PO number (for B2B orders).
- Contact us via email or phone for a formal quotation within 24 hours.
📧 support@konmask.com
📞 +0086 19859288691
🌐 https://konmask.com
Replacement & Compatibility FAQ
Q: Can I replace MT06N1 with MT08N1?
A: The MT08N1 has a higher current rating (800 A). It can be used if your system requires uprating, but verify bus bar and cable sizing accordingly.
Q: Is the MT06N1 compatible with third-party trip units?
A: The MT06N1 is designed for Schneider Micrologic trip units. Third-party trip units are generally not compatible without modification.
Q: What is the lead time for MT06N1?
A: Standard lead time is 3–7 business days for in-stock units. Contact us for current availability.
Q: Do you supply original Schneider Electric products only?
A: Yes. Konmask.com supplies only genuine, traceable products from authorized supply chains.
Q: Can you provide a certificate of origin?
A: Yes, certificates of origin and conformity are available upon request for all orders.
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Contact: support@konmask.com | +0086 19859288691
