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Eaton / Cutler-Hammer CHH2150H2X Molded Case Circuit Breaker
- 150A
- 2 Pole
- Bolt-On
Eaton / Cutler-Hammer
CHH2150H2X
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
CHH2150H2X
Quantity
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Eaton / Cutler-Hammer CHH2150H2X - 150A 2 Pole Molded Case Circuit Breaker
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Eaton / Cutler-Hammer CHH2150H2X - 150A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CHH2150H2X |
| Series | CHH |
| Amperage | 150A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 25kA @ 120/240VAC |
| Frame Type | CHH |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Modular Metering Stacks (37MM, 37SS) |
| 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch |
|---|---|
| Accessories | Load Side Lugs |
| Standards | UL 489, CSA C22.2 No. 5 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Tenant Main |
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Eaton / Cutler-Hammer CHH2150H2X - 150A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CHH2150H2X |
| Series | CHH |
| Amperage | 150A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 25kA @ 120/240VAC |
| Frame Type | CHH |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Modular Metering Stacks (37MM, 37SS) |
| 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch |
|---|---|
| Accessories | Load Side Lugs |
| Standards | UL 489, CSA C22.2 No. 5 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Tenant Main |
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Description
Providing essential overcurrent protection, the Eaton CHH2150H2X is a 150-amp, two-pole molded case circuit breaker. It features a thermal-magnetic trip mechanism that safeguards commercial tenant main circuits against overloads and short circuits. Designed for seamless integration, this bolt-on breaker installs into Eaton 37MM and 37SS modular metering stacks. Facility managers can also use it to replace the discontinued CVS2150XMM.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CHH2150H2X |
| Series | CHH |
| Amperage | 150A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 25kA @ 120/240VAC |
| Frame Type | CHH |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Modular Metering Stacks (37MM, 37SS) |
| 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch |
|---|---|
| Accessories | Load Side Lugs |
| Standards | UL 489, CSA C22.2 No. 5 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Tenant Main |
Product FAQs
5 answersWhat is the primary application for the Eaton CHH2150H2X?
It is primarily used as a tenant main breaker in commercial applications, specifically fitting Eaton 37MM and 37SS three phase modular metering stacks.
What is the direct replacement for the obsolete CVS2150XMM breaker?
The Eaton CHH2150H2X serves as the direct replacement for the discontinued CVS2150XMM tenant main breaker.
What safety standards does the CHH2150H2X meet?
This breaker is UL 489 certified, ensuring it meets strict safety and performance standards for molded case circuit breakers used in commercial metering.
How is the CHH2150H2X secured within the metering stack?
It utilizes a bolt-on mounting configuration, which provides a secure and vibration resistant connection essential for commercial tenant mains.
Can this breaker be used in standard residential load centers?
No, the CHH2150H2X is a specialized molded case circuit breaker designed exclusively for Eaton modular metering stacks, not standard residential panels.
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