Siemens MPD2200KH Molded Case Circuit Breaker
- 200A
- 2 Pole
- Plug-On
Quantity
Siemens MPD2200KH - 200A 2 Pole Molded Case Circuit Breaker
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Quantity
Description
Engineered to handle elevated fault currents, this 200-amp main breaker provides a robust 22kAIC interrupting capacity. The plug-on configuration fits seamlessly into compatible Murray and Siemens load centers, acting as the central disconnect for the panelboard. Featuring thermal-magnetic trip technology and a common trip function, it ensures reliable performance. This specific model is commonly replaced by the QN2200H in updated panel configurations.Specifications
| Brand | Siemens |
|---|---|
| Part Number | MPD2200KH |
| Series | MPD |
| Amperage | 200A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 22kA @ 120/240VAC |
| Frame Type | MP |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Load Centers, Murray Load Centers |
| Wire Gauge | 4 AWG - 300 kcmil (Cu/Al) |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Padlock Attachment |
|---|---|
| Accessories | Auxiliary Switch (Suffix AS), Shunt Trip (Suffix ST) |
| Standards | UL 489 |
| Approval | UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, High Interrupting Capacity, Main Breaker |
Product FAQs
6 answersWhich load centers are compatible with the MPD2200KH main breaker?
This plug-on main breaker is designed for use in compatible Siemens and Murray load centers, specifically including the Murray Rock Solid series. Always verify compatibility with your panel's wiring diagram.
What is the modern replacement for the MPD2200KH?
The Siemens QN2200H is commonly used as the direct replacement for this model in updated panel configurations.
How many panel spaces does this main breaker require?
It requires four panel spaces (two adjacent and two opposite) for standard load center installation. Certain modular metering or 3-phase applications may require six spaces due to a crossover design.
Does this breaker require back-feeding when installed as a main?
No. When installed in compatible Murray Rock Solid load centers, this main breaker is straight-in wired and does not require back-feeding.
What does the KH suffix indicate on this breaker?
The KH suffix designates a high interrupting capacity version, providing a 22kAIC rating compared to the standard 10kAIC rating found on base models.
Can this breaker be used for reverse feed applications?
No, the standard MPD2200KH is non-reversible. For applications requiring a reverse handle, the MPD2200RH model is required.
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