Description
1. Product Overview
The Bently Nevada 128229-01 is a High Voltage AC Power Input Module (PIM) designed specifically for the 3500/15 Power Supply system. This module is installed at the rear of the 3500 rack, serving as the physical entry point for high-voltage AC source power.
The 128229-01 works in conjunction with the 127610-01 front-panel power supply module. It filters and routes the incoming AC power to the main supply unit, ensuring electrical noise reduction and stable power distribution across the rack’s backplane. Its robust design is built to meet the rigorous safety and reliability standards required for machinery protection systems.
Key Applications:
- Power Interfacing: Provides the terminal connections for 175 Vac to 250 Vac input.
- Rack Integration: Essential rear component for any 3500 rack utilizing high-voltage AC power.
- System Redundancy: Used in redundant power setups to ensure continuous machine monitoring during primary power loss.
2. Data Sheet
| Feature | Technical Specification |
| Input Type | High Voltage AC (HVAC) |
| Input Voltage Range | 175 Vac to 250 Vac |
| Compatibility | Used with 3500/15 (127610-01) Power Supply |
| Mounting Position | Rear of 3500 Rack (Left side slots) |
| Terminal Type | Robust Screw Terminals for secure wiring |
| Frequency Range | 47 Hz to 63 Hz |
| Isolation | High-grade galvanic isolation for safety |
3. Procurement Process
- Model Confirmation: We verify that the 128229-01 matches your front-panel power supply module (e.g., 127610-01).
- Formal Quotation: You receive a comprehensive quote including pricing, stock availability, and global shipping fees.
- Product Ordering: Confirmation of order quantities and project technical specifications.
- Sales Contract: Issuance of a Proforma Invoice (PI) and formal sales agreement.
- Customer Remittance: Secure payment via T/T (Telegraphic Transfer) or agreed-upon banking channels.
- Goods Allocation: Immediate pick-and-pack from our climate-controlled industrial spare parts warehouse.
- Quality Inspection: Verification of the original factory label, serial number, and terminal integrity.
- Logistics Distribution: Fast express shipping via DHL, FedEx, or UPS with full tracking provided.
4. Products Showcase (Photos & Video)

128229-01 label

128229-01 sideview

128229-01 front

128229-01 front
5. Related Models
- Bently Nevada 3500/15 127610-01
- Bently Nevada 125712-01
- Bently Nevada 125792-01
- Bently Nevada 125800-01
- Bently Nevada 125840-01
- Bently Nevada 126615-01
- Bently Nevada 125840-02
6. Warranty & After-Sales
- 12-Month Global Warranty: All 128229-01 modules are backed by a full 1-year replacement warranty.
- Guaranteed Originality: We strictly supply 100% brand-new, factory-original Bently Nevada parts.
- Rapid Response Support: Our technical team is ready to assist with wiring diagrams and installation queries.
7. FAQ
Q: Can I use the 128229-01 PIM with a low-voltage AC power supply (127610-02)?
No, the 128229-01 is specifically designed for High Voltage AC (175-250 Vac). Using it with a low-voltage supply or source may cause system errors or hardware damage. You should use the 128229-02 for low-voltage applications.
Q: Does this module include the terminal block covers?
Yes, our brand-new 128229-01 modules come in their original factory condition, including all standard terminal connectors and integrated safety features provided by Bently Nevada.
Q: Do you ship to industrial sites in the Middle East or Central Asia?
Absolutely. We have significant experience exporting Bently Nevada components to Kazakhstan, the UAE, Saudi Arabia, and other global industrial regions, ensuring all customs documentation is handled professionally.
- WhatsApp: +86 13313703791
- Email: seren@ymgkplc.com
- Phone: +86 13313703791
- Wechat: +86 13313703791
- Website: www.xiongbaparts.com


+86 13313703791
+86 13313703791
seren@ymgkplc.com

