Eaton / Cutler-Hammer CV2110XMM Molded Case Circuit Breaker
- 110A
- 2 Pole
- Bolt-On
Quantity
Eaton / Cutler-Hammer CV2110XMM - 110A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for multi-family applications, the Eaton CV2110XMM is a 2-pole, 110A molded case circuit breaker. It operates as a tenant main to safeguard electrical circuits. The breaker installs into Eaton 1MP, 1MM, and 3MM modular metering stacks. As a substitute for the legacy CHH2110, it simplifies panel upgrades. A mounting kit is included for securement. Rated for 65kAIC at 120/240VAC, this component provides excellent fault current interruption capabilities.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CV2110XMM |
| Series | CV |
| Amperage | 110A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 65kA @ 120/240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton 1MP, 1MM, 3MM Modular Metering Stacks |
| Wire Gauge | 6 AWG - 4/0 AWG (Cu/Al) |
| Max Wire | 4/0 AWG |
| Min Wire | 6 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, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Mounting Kit, Load Side Lugs |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Tenant Main |
Product FAQs
7 answersWhat equipment is the CV2110XMM breaker designed to be installed in?
This breaker is designed to operate as a tenant main disconnect in Eaton 1MP, 1MM, and 3MM modular metering stacks.
Can the CV2110XMM be used to replace older legacy breakers in Eaton meter stacks?
Yes, the CV2110XMM serves as a direct substitute for the legacy CHH2110 tenant main breaker in compatible modular metering applications.
What does the XMM suffix indicate on this CV frame breaker?
The XMM suffix indicates the breaker is configured specifically for modular metering stacks. It comes equipped with load terminals and a spacer for proper mounting and alignment.
How does this breaker mount into the metering stack?
The CV2110XMM is a bolt-on breaker that secures directly to the busbar in compatible Eaton modular metering stacks, providing a reliable connection for tenant main applications.
What wire sizes are accepted by the load lugs on the CV2110XMM?
The factory lugs accept 6 AWG through 4/0 AWG copper or aluminum conductors. Always verify specific torque requirements on the breaker faceplate prior to terminating the conductors.
What does the 65kAIC rating signify for this tenant main breaker?
The 65kAIC rating indicates the maximum fault current the breaker can safely clear at 120/240V. This high interrupting capacity makes it suitable for multi-family or commercial services with high available fault currents.
Does this breaker include adjustable trip settings for coordination?
No, the CV2110XMM features fixed thermal and fixed magnetic trip elements for both long-time and instantaneous overcurrent protection.
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