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Feels well-built and suitable for everyday plant and maintenance use.
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Circuit Breaker
Siemens | HQJ23B100H00S07 | Circuit Breaker | 100A | 240V
★★★★★
| Amperes | 100 |
| Voltage | 240 |
| 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 | HQJ23B100H00S07 | Circuit Breaker | 100A | 240V
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
Siemens HQJ23B100H00S07 Circuit Breaker provides essential overcurrent protection for electrical installations requiring 100A at 240V. Built for reliability in maintenance, retrofit, and replacement projects, this breaker aligns with the exact specifications your system demands.
Notes: Confirm fit and ratings before ordering. The HQJ23B100H00S07 part number is the best reference for compatibility and should be matched to your panel documentation or service manuals.
Key specifications
- Amperage: 100A
- Voltage: 240V
- Part number: HQJ23B100H00S07
Why this Siemens breaker stands out
- Precise compatibility with panels and enclosures that require the HQJ23B100H00S07 rating, minimizing risk of misfit during replacement.
- Designed for straightforward maintenance and retrofitting, so you can restore circuit protection quickly without rewiring or panel changes.
- Durable construction tailored for steady operation in common electrical environments, helping reduce nuisance trips and downtime.
Ideal use cases
- Replacing a failed breaker in service panels that specify 100A / 240V ratings.
- Retrofit projects where system ratings must be preserved while upgrading components.
- Spare part for ongoing maintenance schedules to minimize downtime when servicing feeders or branches.
How to verify fit and order with confidence
- Check your panel labeling and service documentation for the exact HQJ23B100H00S07 part number and the 100A / 240V specifications.
- Match both the amperage and voltage requirements to your circuits before purchasing.
- Follow standard safety practices: disconnect power, use insulated tools, and, if in doubt, consult a licensed electrician.
With this Siemens circuit breaker in place, you secure reliable protection for critical loads while keeping your electrical system aligned with its original design. Choose the HQJ23B100H00S07 reference to ensure exact compatibility and predictable performance in maintenance, retrofit, and replacement scenarios.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
