Series Overview
Series Overview
MasterPact MTZ is Schneider's product family of low-voltage air circuit breakers, mainly used for main incoming wires, busbars and high-current distribution. MTZ1, MTZ2, and MTZ3 cover different frames and current ranges. The complete device is usually determined by the circuit breaker body, fixed/withdrawable structure, number of poles, breaking capacity level, Micrologic/X control unit and accessories.
Part-number Structure & Selection Notes
An MTZ requirement must include the MTZ1/2/3 frame, 3P/4P configuration, fixed or drawout mounting, rated current, breaking-capacity class, Micrologic control unit and accessories. If the reference is unavailable, provide nameplate and front-view photos.
Models in This Series
The table lists commonly requested models and key specifications. If your required model is not shown, send the complete ordering code for verification.
| Reference | configuration | Rated current | poles / mounting |
|---|---|---|---|
| LV847110 | MasterPact MTZ1 06H1 / MicroLogic X | 630A | 3P / fixed |
| LV847200 | MasterPact MTZ1 06H1 / MicroLogic X | 630A | 3P / drawout |
| LV847205 | MasterPact MTZ1 06H1 / MicroLogic X | 630A | 4P / drawout |
| LV847125 | MasterPact MTZ1 08H1 / MicroLogic X | 800A | 4P / fixed |
| LV847210 | MasterPact MTZ1 08H1 / MicroLogic X | 800A | 3P / drawout |
| LV847130 | MasterPact MTZ1 10H1 / MicroLogic X | 1000A | 3P / fixed |
| LV847135 | MasterPact MTZ1 10H1 / MicroLogic X | 1000A | 4P / fixed |
| LV847225 | MasterPact MTZ1 10H1 / MicroLogic X | 1000A | 4P / drawout |
| LV847140 | MasterPact MTZ1 12H1 / MicroLogic X | 1250A | 3P / fixed |
| LV847230 | MasterPact MTZ1 12H1 / MicroLogic X | 1250A | 3P / drawout |
| LV847155 | MasterPact MTZ1 16H1 / MicroLogic X | 1600A | 4P / fixed |
| LV847240 | MasterPact MTZ1 16H1 / MicroLogic X | 1600A | 3P / drawout |
| LV847245 | MasterPact MTZ1 16H1 / MicroLogic X | 1600A | 4P / drawout |
| LV848728 | MasterPact MTZ2 16H10 | 1600A | 3P / drawout |
| LV848280 | MasterPact MTZ2 16H1 | 1600A | 4P / drawout |
| LV848057 | MasterPact MTZ2 20H1 / MicroLogic X | 2000A | 3P / fixed |
| LV848064 | MasterPact MTZ2 20H1 / MicroLogic X | 2000A | 4P / fixed |
| MTZ220H12X3PMD | MasterPact MTZ2 20H1 / MicroLogic 2.0X | 2000A | 3P / drawout |
| MTZ225H16X4PMD | MasterPact MTZ2 25H1 / MicroLogic 6.0X | 2500A | 4P / drawout |
| MTZ232H16X3PMD | MasterPact MTZ2 32H1 / MicroLogic 6.0X | 3200A | 3P / drawout |
Specifications must be confirmed against the applicable official datasheet and ordering information. Regional variants, suffixes and configurations are not automatically interchangeable.
FAQ
Frequently Asked Questions
How do I confirm the complete part number for MasterPact MTZ Air Circuit Breaker?
An MTZ requirement must include the MTZ1/2/3 frame, 3P/4P configuration, fixed or drawout mounting, rated current, breaking-capacity class, Micrologic control unit and accessories. If the reference is unavailable, provide nameplate and front-view photos.
What are the main differences between LV847110 and LV847200?
poles / mounting: LV847110 is 3P / fixed, LV847200 is 3P / drawout. Verify the complete ordering code and project conditions before selection or replacement; the series name alone is not sufficient.
Which specifications matter most when selecting MasterPact MTZ Air Circuit Breaker?
Key specifications to verify are configuration, rated current, poles / mounting. Match them against the equipment nameplate, drawing or original model, and retain every suffix, option and regional code in the complete ordering reference.
Why is the complete part number required when requesting a quote for MasterPact MTZ Air Circuit Breaker?
Models within MasterPact MTZ Air Circuit Breaker may differ in electrical ratings, construction, interfaces or accessories. For example, LV847110, LV847200, LV847205 are distinct configurations and cannot be interchanged on the series name alone. Using the complete part number substantially reduces mismatch risk.
Cannot find the complete part number?
Send the legacy part number, nameplate photo or application details and we will help identify the correct item.
