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Eaton / Cutler-Hammer CVH2100XMM Molded Case Circuit Breaker

  • 100A
  • 2 Pole
  • Bolt-On
Eaton / Cutler-Hammer CVH2100XMM
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU CVH2100XMM
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  • 100A
  • 2 Pole
  • Bolt-On

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Eaton / Cutler-Hammer CVH2100XMM - 100A 2 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer CVH2100XMM - 100A 2 Pole Molded Case Circuit Breaker

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$1,044.00 In Stock

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Description

Utilizing proven thermal-magnetic trip technology, the CVH2100XMM is a 100A, 2-pole tenant main breaker built for commercial and multi-family service entrances. Designed for seamless integration, it installs into Eaton 1MM, 3MM, and 1MP group metering stacks with the included mounting hardware. Facility managers can also use it to replace legacy CHH2100 breakers. With a robust 100 kAIC rating at 120/240VAC, this HACR-rated breaker is engineered to safely clear high-level faults.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number CVH2100XMM
Series CVH
Amperage 100A
Poles 2
Mounting Style Bolt-On
Voltage 120/240VAC
Phase 1
AIC Rating 100kA @ 120/240VAC
Fit and installation
Frame Type CC
Terminal Type Lugs
For Use With Eaton Meter Stacks (1MM, 3MM, 1MP)
Wire Gauge 6 AWG - 4/0 AWG (Cu/Al)
Max Wire 4/0 AWG
Min Wire 6 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment
Accessories Mounting Kit (Suffix MM)
Standards CSA C22.2 No. 5, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, High Interrupting Capacity, Tenant Main

Product FAQs

5 answers
What metering equipment is the Eaton CVH2100XMM designed to fit?

This tenant main breaker installs directly into Eaton 1MM, 3MM, and 1MP group metering stacks. The XMM suffix indicates it includes the necessary mounting hardware for these meter modules.

Can I use the CVH2100XMM to replace older Cutler-Hammer tenant breakers?

Yes, this breaker serves as a direct replacement for legacy CHH2100 main breakers used in compatible Cutler-Hammer and Eaton meter stacks.

Why is this breaker rated for 100 kAIC?

The 100 kAIC interrupting rating allows the breaker to safely clear high-level fault currents up to 100,000 amps at 120/240V. This robust rating is frequently required by local codes for commercial and multi-family service entrances where the available fault current from the utility is elevated.

Does the CVH2100XMM include the required mounting hardware?

Yes, the XMM suffix in the catalog number signifies that the breaker ships with the specific mounting kit required for installation into Eaton group metering stacks.

Is this breaker suitable for use as a branch breaker in a standard load center?

No, the CVH2100XMM is a tenant main breaker specifically designed for group metering stacks. It features a bolt-on connection and is not intended for use as a standard branch breaker in residential load centers.

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