Siemens / ITE HE2B015 Molded Case Circuit Breaker
- 15A
- 2 Pole
- Bolt-On
Quantity
Siemens / ITE HE2B015 - 15A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Part of the legacy E-frame family, the HE2B015 delivers robust 15-amp circuit protection for commercial and industrial facilities. This 2-pole breaker utilizes fixed thermal and magnetic trip elements to safeguard critical electrical infrastructure. Engineered for exact fitment, it bolts into Siemens P1, P2, and P3 panelboards along with SB switchboards. Facility managers looking for the modern equivalent can cross-reference this unit to the ED62B015.Specifications
| Brand | Siemens / ITE |
|---|---|
| Part Number | HE2B015-R |
| Series | HE |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 25kA @ 480VAC, 18kA @ 600VAC, 30kA @ 250VDC |
| Frame Type | HE |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3 Panelboards, SB Switchboards |
| Wire Gauge | 14-10 AWG (Cu), 12-10 AWG (Al) |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Load Side Lugs |
| Standards | UL 489, CSA C22.2 No. 5.1, NEMA AB-1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Reverse Feed |
Product FAQs
6 answersWhich panelboards accept the HE2B015 circuit breaker?
This bolt-on MCCB is designed for direct integration into Siemens P1, P2, and P3 panelboards, as well as SB switchboards and legacy ITE enclosures. It provides a drop-in fit for older E Frame infrastructure without the need for retrofit kits.
What is the modern cross-reference for the HE2B015?
The ED62B015 is the current modern equivalent for this legacy 15A, 2 pole HE frame breaker. It can be used as a substitute when updating older commercial power systems.
What are the acceptable wire gauges and materials for the HE2B015 terminals?
The standard load side lugs accommodate 14 to 10 AWG copper conductors or 12 to 10 AWG aluminum conductors.
Is this breaker rated for direct current (DC) systems?
Yes, the HE2B015 is rated for DC applications up to 250VDC with a 30kA interrupting capacity. When applying two pole breakers on 250VDC systems, standard practice requires wiring one pole on each leg of the supply circuit.
Does this breaker carry an HACR rating for HVAC applications?
Yes, the HE2B015 is HACR rated, ensuring it meets the safety requirements for protecting heating, air conditioning, and refrigeration equipment circuits.
Are the trip settings adjustable on the HE2B015?
No, this breaker features a fixed thermal magnetic trip unit. Both the long time and instantaneous trip functions are factory set and non-interchangeable.
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