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Eaton CHT2020CS 20-Amp 1-Pole Thermal Magnetic Circuit Breaker 120/240V 10kAIC Type CHT (Plug-On)
Eaton CHT2020CS 20-Amp 1-Pole Thermal Magnetic Circuit Breaker 120/240V 10kAIC Type CHT (Plug-On)

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Eaton

Eaton CHT2020CS 20-Amp 1-Pole Thermal Magnetic Circuit Breaker 120/240V 10kAIC Type CHT (Plug-On)

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SKU: CHT2020CS NEW
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$38.79
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Overview

The Eaton CHT2020CS is a CH tandem circuit breaker that provides two 20 A single-pole branch circuits in one compact 3/4-inch breaker position. It is designed for load centers specifically marked to accept CHT tandem breakers and provides thermal-magnetic protection with a 10 kA interrupting rating in 120/240 V AC systems.

Key Features

  • Tandem configuration: Provides two independent 20 A, single-pole branch circuits in one 3/4-inch panel space.
  • Rejection feature: The CHT design helps prevent installation in panel positions not listed for tandem breakers.
  • Plug-in installation: Seats in compatible Eaton/Cutler-Hammer CH load centers marked for CHT breakers and uses screw-clamp load terminals.
  • Thermal-magnetic protection: Provides overload and short-circuit protection with a 10 kA interrupting rating.

Specifications

  • Manufacturer / model: Eaton CHT2020CS
  • Series: CHT
  • Configuration: Tandem, two 20 A single-pole circuits
  • System voltage / phase: 120/240 V AC / single phase
  • Protection: Thermal magnetic
  • Interrupting rating: 10 kA
  • Mounting / terminal: Plug-in; screw clamp
  • Panel space: 3/4 inch
  • Conductor range: 14–8 AWG
  • Temperature rating: 104°F (40°C)
  • Certifications: UL Listed; CSA Certified; HACR rated

Common Applications

  • CH load centers with positions specifically marked to accept CHT tandem breakers.
  • Adding two 20 A, 120 V branch circuits where one approved 3/4-inch tandem position is available.
  • Like-for-like replacement of the exact CHT2020CS in manufacturer-listed equipment.

Free shipping on eligible orders over $90. Our shipping cutoff is 3 PM, Monday–Friday. Available shipping services and delivery estimates are shown at checkout.

See our shipping policy for eligibility and exclusions. Orders are delivered; our warehouse is closed to the public.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.

Product Specifications

  • Brand Eaton
  • Series CHT
  • Model CHT2020CS
  • Breaker Type Thermal Magnetic, Tandem, and Regular Breaker
  • Frame Type NA
  • Phase 1 Phase
  • Pole 1 Pole
  • Voltage 120/240V
  • Amp 20
  • AIC Interrupting Rating 10 kA
  • Terminal Connection Screw Clamp
  • Minimum Wire Gauge 14 AWG
  • Maximum Wire Gauge 8 AWG
  • Mounting Type Plug-ON,IN
  • Temperature Rating 104°F (40°C)
  • Certifications UL Listed, HACR Rated, and CSA Certified