Eaton / Cutler-Hammer CCH2225 Molded Case Circuit Breaker
- 225A
- 2 Pole
- Bolt-On
Quantity
Eaton / Cutler-Hammer CCH2225 - 225A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Delivering 225 amps of tenant main protection, the Eaton CCH2225 is a 2-pole molded case circuit breaker. It features fixed thermal and magnetic trip functions to ensure dependable defense against overloads and short circuits. This bolt-on MCCB is purpose-built to integrate into Eaton Type ECC unit enclosures and commercial meter stacks. It is replaced by the CCVH2225 model. Boasting a 25kAIC interrupt rating at 120/240VAC, it is HACR rated for HVAC applications and includes terminal lugs.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CCH2225 |
| Series | CCH |
| Amperage | 225A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 25kA @ 120/240VAC |
| Frame Type | CC |
|---|---|
| Terminal Type | Lugs |
| For Use With | Type ECC Unit Enclosures, Commercial Meter Stacks |
| Wire Gauge | 2/0 AWG - 300 kcmil (Cu/Al) |
| Max Wire | 300 kcmil |
| Min Wire | 2/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release |
|---|---|
| Accessories | Lugs (Line and Load Side) |
| Standards | CSA C22.2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40°C |
| Construction Features | Tenant Main, High Interrupting Capacity, HACR Rated |
Product FAQs
6 answersWhat equipment is the CCH2225 circuit breaker designed to fit?
It is engineered for installation in Eaton and Cutler-Hammer Type ECC unit enclosures and commercial meter stacks.
Can the CCH2225 be used to replace a CCVH2225?
Yes, the CCH2225 serves as the direct aftermarket replacement for the CCVH2225 tenant main breaker, maintaining the same physical dimensions and 25kAIC rating.
What is the difference between the CC2225 and the CCH2225?
Both are 225A, 2-pole CC-frame breakers, but the CCH2225 features a higher interrupting rating of 25kA at 240V AC, whereas the standard CC2225 is rated for 10kA.
What wire sizes and materials are supported by the terminals on this breaker?
The feed-thru lugs accommodate both copper and aluminum conductors ranging from 2/0 AWG to 300 kcmil.
What type of protection does the LI trip unit provide?
The thermal-magnetic LI (Long-Time and Instantaneous) trip unit provides fixed thermal protection for sustained overloads and magnetic protection for immediate short-circuit clearing.
How is the CCH2225 mounted within an enclosure?
It features a bolt-on, feed-thru mounting design, requiring it to be bolted directly to the buswork or mounting assembly of a compatible meter stack or ECC enclosure.
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