Eaton / Cutler-HammerCV2150XMM
Eaton / Cutler-Hammer CV2100XMM Molded Case Circuit Breaker
- 100A
- 2 Pole
- Bolt-On
Eaton / Cutler-Hammer
CV2100XMM
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
CV2100XMM
Quantity
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Eaton / Cutler-Hammer CV2100XMM - 100A 2 Pole Molded Case Circuit Breaker
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Description
Part of the CV series, the Eaton CV2100XMM is a 2-pole, 100A molded case circuit breaker. It functions as a dedicated tenant main, providing reliable thermal-magnetic protection for multi-tenant facilities. This bolt-on breaker mounts into Eaton 1MP, 1MM, and 3MM modular metering stacks and replaces the discontinued CHH2100. The X suffix indicates it includes load-side lugs only and a mounting kit. Delivering a 65kAIC rating at 120/240VAC, it safely handles high fault currents.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CV2100XMM |
| Series | CV |
| Amperage | 100A |
| 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
6 answersWhat equipment is the CV2100XMM designed to be installed in?
This breaker is designed for use as a tenant main breaker in Eaton 1MP, 1MM, and 3MM modular metering stacks.
What does the XMM suffix indicate on the CV2100XMM?
The XMM suffix indicates that the breaker includes load-side lugs only and comes with the necessary mounting hardware kit for installation in modular metering stacks.
Can the CV2100XMM replace older Cutler-Hammer breakers?
Yes, the CV2100XMM is the direct replacement for the discontinued CHH2100 tenant main breaker used in Eaton and Cutler-Hammer modular metering.
What wire sizes are accepted by the lugs on this breaker?
The load-side lugs accept 6 AWG through 4/0 AWG copper or aluminum conductors.
What does the 65 kAIC rating signify for this main breaker?
The 65 kAIC rating indicates the maximum fault current the breaker can safely interrupt at 120/240V, making it suitable for multi-tenant facilities requiring high fault current protection.
Does this breaker require a separate hardware kit for mounting?
No, the CV2100XMM includes the required mounting hardware kit for installation into compatible Eaton modular metering stacks.
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