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Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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circuit-breaker
TB120TB 20A 1P 240V Circuit Breaker | AmpState
| Part Number | TB120TB |
| Amperes | 20 |
| Poles | 1 |
| Voltage | 240 |
| Product Type | circuit-breaker |
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
TB120TB 20A 1P 240V Circuit Breaker | AmpState
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
Product description
Shipping
Introducing the TB120TB 20A 1P 240V Circuit Breaker from AmpState, a dependable protection device designed for panelboards, load centers, and electrical distribution networks. This part is often chosen for retrofit work and maintenance planning because keeping the exact part number simplifies inventory and service continuity.
Precise protection for 240V circuits
The TB120TB is a single-pole, 20-amp breaker rated at 240V, ideal for safeguarding a dedicated branch circuit within your panel or distribution setup. With a 20A rating, it helps manage typical loads while preventing overheating and nuisance trips on properly sized circuits.
Why this TB120TB stands out
- Part-number consistency: perfect for refurbishments where the installer needs to match existing equipment.
- Simple integration: designed for standard panelboard and load center configurations in 1P 240V layouts.
- Reliable sourcing: AmpState provides ready access to TB120TB to support fast project timelines.
Use cases and practical considerations
Ideal scenarios include replacing a failed or aging breaker in an established panel, stocking a spare for planned maintenance, or outfitting a retrofit where 1-pole 240V protection is appropriate. If you’re unsure about fit, AmpState offers support to confirm compatibility and ensure the TB120TB matches your equipment.
Product details at a glance
- Part Number: TB120TB
- Product Type: Circuit Breaker
- Amperage: 20 A
- Poles: 1 Pole
- Voltage: 240V
- Brand: Not Specified
- Availability: AmpState
Contact sales@ampstate.com
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