Eaton / Cutler-Hammer CV2225XMM Molded Case Circuit Breaker
- 225A
- 2 Pole
- Bolt-On
Quantity
Eaton / Cutler-Hammer CV2225XMM - 225A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Part of the CV frame series, this 225-amp molded case circuit breaker is engineered for tenant main applications in residential and commercial settings. It bolts into Eaton 1MP, 1MM, and 3MM modular metering stacks, providing a seamless fit for multi-tenant power distribution. Rated for 65 kAIC at 120/240VAC, the CV2225XMM delivers robust thermal-magnetic protection. It serves as a drop-in replacement for legacy CHH2225 breakers and includes a mounting kit.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CV2225XMM |
| Series | CV |
| Amperage | 225A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 65kA @ 120/240VAC |
| Frame Type | CC |
|---|---|
| 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 |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Tenant Main |
Product FAQs
6 answersWhat does the XMM suffix indicate on the CV2225XMM breaker?
The X indicates the breaker includes load-side terminals sized for up to 4/0 AWG wire. The MM signifies it comes with the required mounting hardware kit (1MMCBK) for installation in Eaton 1MP, 1MM, and 3MM modular metering stacks.
Can the CV2225XMM be used to replace older Cutler-Hammer tenant main breakers?
Yes, this CV frame breaker serves as a direct drop-in replacement for legacy Cutler-Hammer CHH2225 tenant main breakers in group metering applications.
What type of enclosures or metering stacks is this breaker designed for?
The CV2225XMM is engineered specifically for use as a tenant main breaker in Eaton and Cutler-Hammer 1MP, 1MM, and 3MM residential modular metering stacks.
Does this breaker require a separate mounting kit for installation?
No, the CV2225XMM includes the necessary 1MMCBK mounting hardware kit as standard for bolting directly into compatible modular metering stacks.
What safety standards does the CV2225XMM meet?
This molded case circuit breaker is certified to UL 489 and CSA C22.2 No. 5 standards for reliable thermal-magnetic protection in North American power distribution applications.
Is the CV2225XMM suitable for use as a main disconnect?
Yes, it is specifically designed and rated for use as a main breaker or tenant main disconnect in multi-tenant residential and commercial group metering setups.
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