Eaton / Cutler-Hammer CV2175XMM Molded Case Circuit Breaker
- 175A
- 2 Pole
- Bolt-On
Quantity
Eaton / Cutler-Hammer CV2175XMM - 175A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for commercial and residential metering, the Eaton CV2175XMM is a 175A, 2-pole molded case circuit breaker. It functions as a dependable tenant main disconnect for group metering installations. This bolt-on unit mounts into Eaton 1MP, 1MM, and 3MM modular metering stacks. It provides an exact replacement for discontinued CHH2175 breakers, simplifying panel maintenance. Delivering a 65kAIC rating at 120/240VAC, it features load-side lugs and includes the necessary mounting kit.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CV2175XMM |
| Series | CV |
| Amperage | 175A |
| 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, 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 metering equipment is the Eaton CV2175XMM compatible with?
This tenant main breaker is designed specifically for use in Eaton 1MP, 1MM, and 3MM modular metering stacks.
What does the XMM suffix in the CV2175XMM catalog number indicate?
The XMM suffix indicates that the necessary mounting hardware kit is included as standard with the tenant main breaker, eliminating the need to order a separate mounting kit.
Can the CV2175XMM replace older discontinued tenant main breakers?
Yes, this breaker serves as a direct replacement for discontinued CHH2175 tenant main breakers in Eaton and Cutler-Hammer modular metering stacks.
What wire sizes are accepted by the load-side lugs on this breaker?
The factory-installed lugs accept 6 AWG through 4/0 AWG copper or aluminum conductors.
How is this circuit breaker installed into the metering stack?
It features a bolt-on connection type that mounts directly to the bus of the modular metering stack using the included mounting hardware.
Is this breaker suitable for high fault current applications?
Yes, it provides a 65kAIC interrupting rating at 120/240VAC, making it suitable for commercial and multi-tenant residential metering centers that require higher fault current protection.
What type of trip unit does the CV2175XMM utilize?
It features a thermal-magnetic trip unit with fixed long-time and instantaneous trip functions to protect against overloads and short circuits.
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