Description
Nortel NTBP52BA-07 Passport DC Power Supply -48/-60V 5.1V 100A PBX Telecom
DC power supply module designed for Nortel Passport series PBX and switching systems. Converts -48V or -60V DC input to multiple regulated output voltages for system operation.
Specifications & What's Included
- Input: -48V or -60V DC at 22A
- Output 1: 5.1V DC at 100A
- Output 2: 12V DC at 3.3A
- Output 3: -12V DC at 3.3A
- Output 4: 22.5V DC at 2.0A
- Form Factor: Plug-in module
- Certifications: CSA (LR100483 Level 6), UL, IEC Publication 950
- Manufactured in Canada
Applications
This supply module was used in Nortel Passport series PBX telephone switching systems, which were deployed in business and enterprise telecommunications environments. The unit provides the multiple voltage rails required to power various Passport system components including control processors, line cards, and trunk interfaces. Typically housed within the system chassis or in external power distribution configurations for redundancy.
Condition: Used
This Nortel NTBP52BA-07 Passport DC Power Supply has been inspected and is in good used condition. The chassis is intact with no cracking or significant damage, and the front-panel power switch and status indicator are present and undamaged. The rear AC inlet connector and multi-pin output connector are in good shape. Normal light surface wear is present consistent with prior rack or shelf use. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
This Nortel NTBP52BA-07 Passport DC Power Supply has been inspected and is in good used condition. The chassis is intact with no cracking or significant damage, and the front-panel power switch and status indicator are present and undamaged. The rear AC inlet connector and multi-pin output connector are in good shape. Normal light surface wear is present consistent with prior rack or shelf use. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Nortel |
Model: |
NTBP52BA-07 |
MPN: |
NTBP52BA-07 |
Secondary Model: |
NTBP52 |
Type: |
DC Power Supply |
SKU: |
20132 |
Seller Notes: |
Unit only; inspected and in good used condition. |
Country/Region of Manufacture: |
Canada |
Form Factor: |
Module / Plug-In |
Input Voltage: |
-48V / -60V DC |
Input Current: |
22A |
Output Voltage 1: |
5.1V DC |
Output Current 1: |
100A |
Output Voltage 2: |
12V DC |
Output Current 2: |
3.3A |
Output Voltage 3: |
-12V DC |
Output Current 3: |
3.3A |
Output Voltage 4: |
22.5V DC |
Output Current 4: |
2.0A |
Number of Outputs: |
4 |
Compatible With: |
Nortel Passport series PBX / switching systems |
Certifications: |
CSA (LR100483 Level 6), UL, IEC Publication 950 |
Condition: |
Used – Inspected and in Good Condition |
Condition Notes: |
Nortel NTBP52BA-07 Passport DC Power Supply inspected and in good used condition. Chassis intact, connectors present and undamaged. Normal light surface wear from prior use. |
