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Siemens ED62B045 Molded Case Circuit Breaker
- 45A
- 2 Pole
- Bolt-On
Siemens
ED62B045
Molded Case Circuit Breaker
Brand
Siemens
SKU
ED62B045
Quantity
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Siemens ED62B045 - 45A 2 Pole Molded Case Circuit Breaker
Re-Certified
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Siemens ED62B045 - 45A 2 Pole Molded Case Circuit Breaker
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| Brand | Siemens |
|---|---|
| Part Number | ED62B045 |
| Series | ED6 |
| Amperage | 45A |
| 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 | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3 Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 10-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 10 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, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
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Siemens ED62B045 - 45A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Siemens |
|---|---|
| Part Number | ED62B045-R |
| Series | ED6 |
| Amperage | 45A |
| 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 | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3 Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 10-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 10 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, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
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Description
Engineered for commercial power systems, the Siemens ED62B045 is a 45A, two-pole molded case circuit breaker. It utilizes fixed thermal and magnetic elements for reliable LI protection. This ED frame breaker bolts into Siemens P1, P2, and P3 panelboards. This model is replaced by the 3VA5145-5EC21-0AA0, which requires a mounting kit for panelboard use. Rated for 600VAC, it provides a 25kA interrupting capacity at 480VAC. The unit is HACR rated and reverse feed capable.Specifications
| Brand | Siemens |
|---|---|
| Part Number | ED62B045-R |
| Series | ED6 |
| Amperage | 45A |
| 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 | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3 Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 10-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 10 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, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
5 answersWhich Siemens panelboards are compatible with the ED62B045 circuit breaker?
This bolt-on breaker is designed for use in Siemens P1, P2, and P3 panelboards, as well as compatible switchboards and motor control centers.
What wire sizes are accepted by the lugs on this breaker?
The standard lugs accept wire sizes ranging from 10 AWG to 1/0 AWG. Both copper and aluminum conductors are supported.
Can the ED62B045 be used in direct current systems?
Yes, this breaker is rated for DC applications up to 250VDC, where it provides a 30kA interrupting capacity.
Are the trip settings adjustable on this 45A breaker?
No, it features a thermal magnetic trip unit with fixed thermal and fixed magnetic settings for long time and instantaneous protection.
What breaker family and frame type does the ED62B045 belong to?
It is part of the Siemens Sentron family and uses the standard ED frame footprint.
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