External Interlock Input Terminal for CF-802A Water Circulator
The Yamato 281485 is the external interlock input terminal for the Yamato CF-802A cooling water circulator.
The Yamato 281485 is the external interlock input terminal for the Yamato CF-802A cooling water circulator. Listed in the CF-series brochure Optional Items table for the CF-802A, it lets the circulator be interlocked with external equipment so the systems start and stop together.
Key Specifications
| SKU | 281485 |
| Type | External interlock input terminal |
| Fits | Yamato CF-802A water circulator |
| List price | Request quote |
Compatibility
The 281485 interlock terminal is the CF-802A-specific part in the Optional Items table. The CF-303Y uses 281588 and the CF-313Y uses 281589 — match the terminal to your circulator model.
Frequently Asked Questions
Which circulator does the 281485 fit? The CF-802A specifically. The CF-303Y equivalent is 281588 and the CF-313Y equivalent is 281589.
What is the interlock terminal for? It lets the CF-802A be interlocked with external equipment so both systems start and stop together.
Is it the same terminal as the smaller CF models use? No — order 281485 for the CF-802A; the CF-303Y and CF-313Y use different terminals (281588 and 281589).
Ordering & Configuration
This is an optional accessory with no standalone list price. Confirm the compatible base unit and quantity at quote, and add it to your equipment quote.
Warranty: Per Yamato standard terms — confirm coverage at quote.
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