Description
The Allen-Bradley 1321-3R35-B is a three-phase line reactor designed to improve power quality in industrial electrical systems. Rated for 35 A and up to 600 V operation, it provides inductive impedance to reduce harmonics, voltage spikes, and electrical noise. Suitable for integration with drives and other sensitive equipment, this open-style reactor enhances system stability and component longevity.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Allen-Bradley |
| Category |
Transformers |
| Part Number |
1321-3R35-B |
| Subcategory |
Line Reactor Transformer |
| Type |
3-Pole, 3-Primary Side Power Component |
| Amperage Rating |
35 A |
| Voltage Rating |
600 V |
| Frequency |
50 Hz |
| Number of Phases |
3-Phase |
| Enclosure Type |
IP00, UL-NEMA Type Open |
| Mounting Type |
Panel mount |
| Standards Compliance |
CE, cUL, KC, UL |
| Application |
Line filtering and harmonic mitigation |
| Input Voltage |
Up to 600 V |
Information About 1321-3R35-B
The 1321-3R35-B is part of Allen-Bradley’s line reactor family used to provide input filtering and line conditioning for three-phase power networks. Constructed as an IP00 open-type device, it is intended for installation inside protected electrical enclosures where additional environmental shielding is provided. With a three-pole configuration and panel-mounted design, the reactor serves as an effective buffer between the power source and connected loads such as VFDs, soft starters, or power supplies. Supporting 600 V operation at 50 Hz, it helps limit inrush currents, smooth line disturbances, and improve the overall operating reliability of industrial equipment.
Key Features
- 35 A current rating: Suitable for mid-range three-phase loads and drive applications.
- 600 V rating: Designed for high-voltage industrial power systems.
- Three-phase, three-pole design: Provides balanced impedance across all phases.
- Open-style IP00 construction: For installation inside protected control cabinets.
- Improves power quality: Mitigates harmonics, line transients, and voltage spikes.
- Panel-mount configuration: Allows straightforward integration into electrical panels.
- International approvals: Complies with CE, UL, cUL, and KC standards.
- Suitable for power conditioning: Compatible with drives, soft starters, and sensitive electrical equipment.
The 1321-3R35-B delivers the reliability and precision required for stabilizing three-phase power systems and protecting connected industrial equipment.
