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Circuit Breaker
Siemens | HQR22B150H | Circuit Breaker | 150A | 2-Pole | 240V | 100kA | Bolt-On
| Part Number | HQR22B150H |
| Amperes | 150 |
| Poles | 2 |
| Voltage | 240 |
| Product Type | Circuit Breaker |
Regular price
$1,505.00
Sale price
$1,505.00
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 | HQR22B150H | Circuit Breaker | 150A | 2-Pole | 240V | 100kA | Bolt-On
Regular price
$1,505.00
Sale price
$1,505.00
Regular price
Unit price
Product description
Shipping
The Siemens HQR22B150H Circuit Breaker provides reliable overcurrent protection with a 150A capacity, 2-pole configuration, and a bolt-on mounting design, all in a 240V class. Built for durability in demanding commercial and industrial environments, this breaker offers a 100kA interrupting rating for fast fault clearance and robust protection of downstream equipment.
Key specifications
- Amperage: 150 A
- Poles: 2-Pole
- Voltage: 240 V
- Interrupting Rating: 100 kA
- Mounting: Bolt-On
Why this breaker stands out
Engineered by Siemens, the HQR22B150H aligns with existing Siemens panels, ensuring proper trip performance and dependable coordination within your protection scheme. The bolt-on design simplifies retrofits and maintenance, enabling straightforward replacement without altering buswork or panel layout—minimizing downtime and reducing service disruption.
Ideal use cases
- Maintenance or replacement in existing Siemens panels that require bolt-on breakers
- Retrofits to upgrade to 150 A, 2-pole protection for upgraded loads or new equipment
- New installations in commercial or light industrial settings where 240V service and 150 A protection are needed
Fit, compatibility, and installation tips
Notes: Confirm fit and ratings before ordering. The part number HQR22B150H is the best reference for compatibility with your panel. Since this is a bolt-on breaker, ensure your enclosure supports bolt-on devices and use the appropriate mounting hardware suited to your specific panel model.
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