Description
⚙️ The Reliance Electric 813.42.01 / 813.42.01A is a TIF Thyristor Interface Board used in the FlexPak 3000 DC drive system. It serves as the thyristor interface within compatible three-phase power units and is associated with FlexPak 3000 power configurations using 250 A, 450 A, and 800 A ratings. Technical documentation identifies 813.42.01 as the TIF interface for 1-quadrant S-6 power units, while the related 813.42.00 TIE is used for 4-quadrant S-6R configurations.
📋 Product Datasheet
| Parameter | Specification |
|---|---|
| Brand | Reliance Electric |
| Model | 813.42.01 / 813.42.01A |
| Series | FlexPak 3000 |
| Product Name | TIF Thyristor Interface Board |
| Place of Origin | United States |
| Product Status | Used / Tested / Surplus depending on inventory |
| Dimensions | Approx. 30 × 20 × 5 cm; verify actual board before installation |
| Weight | Approx. 0.5 kg |
| Power | Interface board; system power supplied by the associated FlexPak 3000 power unit |
| Discontinued | Yes – Legacy / obsolete component |
🔧 Key Features
• TIF thyristor interface board for FlexPak 3000 systems
• Designed for compatible three-phase DC drive power units
• Interfaces control circuitry with thyristor power components
• Associated with 250 A, 450 A, and 800 A power-unit configurations
• Used with compatible regulator, power supply, field-current regulator, and thyristor assemblies
• Supports maintenance and replacement of legacy FlexPak 3000 drive systems
• Part number 813.42.01 is identified as the TIF card in Reliance Electric documentation
• Related to 500 V FlexPak 3000 power-unit configurations
❓ Common Questions & Answers
Q: What is the Reliance Electric 813.42.01?
A: It is a TIF Thyristor Interface Board designed for the Reliance Electric FlexPak 3000 DC drive system.
Q: What does TIF mean?
A: TIF refers to the thyristor interface function of the board. It provides the interface between the drive control circuitry and the thyristor power section.
Q: Which FlexPak 3000 systems use this board?
A: Technical documentation lists 813.42.01 for compatible S-6 1-quadrant 250 A, 450 A, and 800 A power-unit configurations.
Q: Is 813.42.01 the same as 813.42.01A?
A: The supplied listing identifies 813.42.01A as the board designation associated with 813.42.01. For replacement, the complete board marking and revision should be compared with the installed unit.
Q: Is this board part of the FlexPak 3000 series?
A: Yes. The 813.42.01 is specifically identified as a FlexPak 3000 TIF interface card.
Q: Is 813.42.01 interchangeable with 813.42.00?
A: They should not be assumed interchangeable. Documentation identifies 813.42.01 as the TIF interface for S-6 1-quadrant units, while 813.42.00 is the TIE interface associated with S-6R 4-quadrant units.
Q: What should be checked before installation?
A: Verify the complete part number, board revision, FlexPak 3000 drive model, power-unit rating, quadrant configuration, thyristor assembly, and existing wiring before replacement.
⭐ Recommended Reliance Electric Models
- Reliance Electric 813.42.00 — TIE Thyristor Interface Board
- Reliance Electric 813.43.00 — TIG Thyristor Interface Board
- Reliance Electric 813.43.01 — TIG Thyristor Interface Board
- Reliance Electric 810.79.40 — FlexPak Regulator Board
- Reliance Electric 810.89.00 — FPP Power Supply
- Reliance Electric 762.70.60 — Field Current Regulator
- Reliance Electric 762.70.70 — Field Current Regulator
- Reliance Electric 135.11.02 — Thyristor Module
- Reliance Electric 135.12.02 — Thyristor Module
- Reliance Electric 124.07.00 — Field Rectifier Module
- Reliance Electric 123.39.30 — MOV Module
- Reliance Electric 123.43.04 — MOV Module
- Reliance Electric 921.90.00 — Cooling Fan
- Reliance Electric 0-58770-310 — Regulator Assembly Drive Board
- Reliance Electric 0-58771-E — VS Drive Power Supply Board
The 813.42.01 is a legacy FlexPak 3000 component, so exact system configuration and part-number matching should be confirmed before substitution.
