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Matched our existing hardware and fit as expected. Clean install.
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Circuit Breaker
Siemens | NEB2B020B | Circuit Breaker | 20A | 2-Pole | 600V | Bolt-On
★★★★★
| Part Number | NEB2B020B |
| Amperes | 20 |
| Poles | 2 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$830.00
Sale price
$830.00
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.
Siemens | NEB2B020B | Circuit Breaker | 20A | 2-Pole | 600V | Bolt-On
Regular price
$830.00
Sale price
$830.00
Regular price
Unit price
Product description
Shipping
Siemens NEB2B020B is a purpose-built circuit breaker designed for reliable overcurrent protection in demanding panels. With a 20A rating, 2-Pole configuration, and a 600V electrical rating, this bolt-on breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications matter.
- Amperage: 20A
- Poles: 2-Pole
- Voltage: 600V
- Mounting: Bolt-On for secure, durable installation
- Part reference: NEB2B020B (best compatibility reference)
This two-pole design provides simultaneous disconnection of both conductors, a critical feature for protecting multi-wire circuits and ensuring safer maintenance. The bolt-on mounting offers straightforward installation and solid retention in Siemens-compatible panels, reducing downtime during replacements or retrofits.
Ideal use cases
- Maintenance in Siemens bolt-on breaker-compatible panels
- Retrofit projects where the NEB2B020B specifications match the existing setup
- Replacement of aging or faulty breakers in compatible 600V systems
How to ensure the right fit
Always confirm fit and ratings before ordering. Use the part number NEB2B020B as the primary compatibility reference, and compare your panel’s voltage, amperage, and 2-pole configuration to these specifications. If your system operates at 600V and requires two-pole protection, this Siemens breaker aligns with the needs of your project.
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