Siemens HPXD63B160 Molded Case Circuit Breaker
- 1600A
- 3 Pole
- Bolt-On
Quantity
Siemens HPXD63B160 - 1600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Supplying heavy-duty circuit protection, the HPXD63B160 is a 3-pole, 1600A bolt-on molded case circuit breaker from the Siemens Sentron PD Frame lineup. It is engineered to fit into Siemens S4, S5, SPP, and P5 panelboards, switchboards, and motor control centers. Delivering a 65kAIC interrupting rating at 480VAC, it utilizes a non-interchangeable thermal-magnetic trip unit. This breaker comes with no lugs installed and is replaced by the HPG31600 VL Series PG Frame.Specifications
| Brand | Siemens |
|---|---|
| Series | HPXD |
| Amperage | 1600A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC, 500VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 50kA @ 600VAC, 30kA @ 250VDC, 50kA @ 500VDC |
| Frame Type | HPD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards (Type S4, S5, SPP, P5), Switchboards, Motor Control Centers |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | No Lugs Installed |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CSA, HACR, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
5 answersWhich panelboards are compatible with the HPXD63B160 circuit breaker?
This PD-frame breaker is designed for installation in Siemens Sentron Panelboards, specifically Types S4, S5, SPP, and P5. It is also compatible with Siemens switchboards and motor control centers.
Is the HPXD63B160 suitable for direct current (DC) applications?
Yes, it is rated for use in DC systems. It provides an interrupting capacity of 30kAIC at 250VDC and 50kAIC at 500VDC.
Can I adjust the trip settings on the HPXD63B160?
Yes, this breaker features an adjustable magnetic trip for instantaneous short-circuit protection. The thermal (long-time) overload protection is fixed.
What is the difference between the HPXD63B160 and a standard PXD63B160?
The H in the HPXD63B160 catalog number designates a high interrupting rating. It offers up to 65kAIC at 480VAC and 100kAIC at 240VAC, whereas the standard PXD frame has lower short-circuit capacities.
How is the HPXD63B160 installed in a panelboard?
It is a bolt-on, feed-thru breaker that mounts directly to the buswork of compatible Sentron enclosures using standard mounting hardware.
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