The SIEHJD63B200 is a robust Siemens 3-pole circuit breaker rated at 200A for 600V applications. Designed for superior performance, this reliable device ensures optimal protection for your electrical systems. Ideal for various industrial and commercial applications, it provides enhanced safety and stability. Perfect for your next project or upgrade.
| Brand | Siemens |
|---|---|
| Type | Molded-Case (MCCB) |
| Amperage | 200 A |
| Poles | 3-Pole |
| Voltage | 600V |
| Mounting | Bolt-On |
| Frame / Series | HJD |
| Catalogue # | SIEHJD63B200 |
The SIEHJD63B200 is a Siemens HJD-frame moulded-case circuit breaker (MCCB) rated 200 A, 3-pole, 600 V AC with a bolt-on mounting configuration. As a commercial/industrial-grade MCCB, it is designed to mount in Siemens panelboards and switchboards that accept HJD-frame bolt-on devices — not in residential loadcentres.
Panel and switchboard compatibility depends on your specific enclosure model. Send us your panelboard or switchboard model and we'll confirm fitment before you order.
The HJD-frame series is a current-limiting MCCB rated for high interrupting capacity — typically 65 kA or higher at 480 V (verify the exact AIC on the nameplate or datasheet for your specific unit). This high interrupting rating makes it suitable for service-entrance and main-feeder positions in commercial and industrial systems where available fault current can be substantial. Always confirm the available short-circuit current at your installation point matches or is below the breaker's rated interrupting capacity.
Yes. The breaker is rated 600 V AC, which aligns with Canadian three-phase distribution voltages (e.g., 347/600 V systems common in commercial and industrial buildings across Alberta and BC). Ensure the unit carries CSA certification or is accepted under your local authority having jurisdiction (AHJ). Our team can assist with documentation — contact our Calgary, Edmonton, or Vancouver counter for details.
Absolutely. Sourcing obsolete and hard-to-find Siemens MCCBs like the HJD-frame series is our specialty. We maintain an extensive inventory of legacy and current Siemens breakers across our Calgary, Edmonton, and Vancouver locations. If we don't have it on the shelf, we'll track it down. Reach out for a quote and our team will advise on availability and lead time.
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