Drawout mounting on a base plate with rails. The footprint is 17.5 in wide × 17.3 in tall × 16.8 in deep, with a connection pitch of 9.06 in (230 mm). That's a standard ANSI drawout cutout — verify your switchgear cubicle dimensions against the MTZ3 mounting template before committing the panel layout.
Schneider LV839081 MasterPact MTZ3 6000A 3P Drawout Breaker
MPNLV839081
Active
Schneider Electric MasterPact MTZ3 ANSI circuit breaker, LV839081, 3-pole drawout, 6000 A rated, breaking capacity, 635 VAC, without Micrologic trip unit.
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Identification
| Parameter | Value |
|---|---|
| Product type | Circuit breaker |
| Product name | MasterPact MTZ3 |
| Application | Protection |
Electrical ratings
| Parameter | Value |
|---|---|
| Poles | 3P |
| Network type | AC |
| Network frequency | 50/60 Hz |
Breaking & withstand capacity
| Parameter | Value |
|---|---|
| Rated short-time withstand current (Icw) | 100 kA 0.5 s ANSI C37.50 |
| Breaking capacity code | L1 |
Performance
| Parameter | Value |
|---|---|
| Breaking time, max. | 9 ms |
| Closing response time, max. | 70 ms |
| Mechanical durability (cycles) | 10000 cycles ANSI C37.50 |
| Electrical durability (cycles) | 1000 cycles ANSI C37.50 |
Mechanical & connection
| Parameter | Value |
|---|---|
| Control type | Push-button |
| Mounting mode | Drawout |
| Mounting support | Base plate Rails |
| Width | 17.5 in (444.3 mm) |
| Height | 17.3 in (438.8 mm) |
| Depth | 16.8 in (426.8 mm) |
| Connection pitch | 9.06 in (230 mm) |
Product details
Frequently asked questions
How do I get current pricing and availability for LV839081?
Submit an RFQ through this listing. We source through independent distribution and confirm pricing and availability at quote time.
What is the closest alternative to LV839081 in the MasterPact MTZ3 family?
The LV839081 is a specific configuration: 3-pole drawout, 6000 A, breaking capacity, no trip unit. A direct alternative would be another MTZ3 with the same pole count, frame rating, and breaking code — but the trip unit and accessories differ. No pin-compatible drop-in exists without verifying the protection relay and cradle interface.
What compliance documentation does Schneider provide for LV839081?
The breaker is designed to ANSI C37.50 standards. For RoHS, REACH, UL, and IEC declarations, refer to Schneider Electric's product compliance portal — the evidence does not list specific cert numbers for this order code.
MPN
LV839081