Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Circuit Breaker
Siemens | NEG2B020 | Circuit Breaker | 20A | 2-Pole | 600V | Bolt-On
| Amperes | 20 |
| Poles | 2 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$510.00
Sale price
$510.00
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 | NEG2B020 | Circuit Breaker | 20A | 2-Pole | 600V | Bolt-On
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
Meet the Siemens NEG2B020 circuit breaker—a dependable 20-amp, 2-pole protection device designed for 600-volt circuits. This bolt-on breaker is ideal for maintenance, retrofit, and replacement projects where exact Siemens compatibility matters, ensuring your electrical system remains protected with a trusted reliability that builders and technicians count on.
Key specifications
- Amperage: 20 A
- Poles: 2-Pole
- Voltage rating: 600 V
- Mounting type: Bolt-On
- Part number: NEG2B020
Why this Siemens breaker stands out
Unlike generic protective devices, the NEG2B020 is engineered to align precisely with Siemens panelboards and protection schemes. The 2-pole design provides simultaneous protection for both conductors in multi-wire circuits, helping prevent dangerous imbalances and ensuring coordinated tripping under fault conditions. The bolt-on mounting delivers a secure, vibration-resistant connection that’s ideal for industrial environments, ensuring dependable performance even in demanding installations.
Ideal use cases
- Maintenance and retrofit projects where an exact Siemens replacement is required
- Panel upgrades in commercial or light-industrial settings needing reliable 20 A, 600 V protection
- New installations that require a bolt-on, 2-pole protection device for multi-conductor circuits
Installation and compatibility considerations
This bolt-on breaker is designed for use in compatible Siemens panels and enclosures that support bolt-on protection devices. Confirm that your equipment’s ratings and mounting requirements match the NEG2B020 before ordering to ensure a seamless fit and UL-listed protection for your circuit.
Compatibility note
Before purchasing, verify fit and ratings directly against your panel or equipment documentation. The part number NEG2B020 is the most reliable reference for ensuring compatibility with your Siemens protection system.
Product details at a glance
- Type: Circuit breaker
- Series: Siemens
- Usage: Maintenance, retrofit, and replacement
- Protection: Overcurrent protection for 600 V circuits
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
