Blue Diamond P02-048 CR Plug
Blue Diamond P02-048 CR Plug
Blue Diamond P02-048 CR Plug — Continuous Running Plug for MiniBlue Condensate Pumps
The Blue Diamond P02-048 CR (Continuous Running) Plug is a genuine Charles Austen Pumps accessory for the MiniBlue condensate pump. When inserted into the pump's DIN plug port, it bypasses the sensor input and puts the pump into continuous running mode — the pump runs constantly regardless of condensate level. This is useful for installations where no sensor is required, or for diagnostic and testing purposes.
Key Features
- Continuous running mode — bypasses sensor input, pump runs constantly
- MiniBlue compatible — fits directly into the DIN plug port
- Thermistor sensing bypass — no external sensor required
- Compact — 45×14×14mm
- Genuine Blue Diamond / Charles Austen Pumps part
Applications
- Installations where continuous pump operation is required
- Diagnostic and testing use — verify pump operation without a sensor
- Replacement for lost or damaged CR plug on MiniBlue pumps
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | P02-048 |
| Brand | Blue Diamond / Charles Austen Pumps |
| Compatibility | MiniBlue |
| Function | Continuous running (sensor bypass) |
| Dimensions | 45 × 14 × 14mm |
| Connection | DIN Plug |
What's Included
- 1 × Blue Diamond P02-048 CR Plug
Frequently Asked Questions
What does the CR Plug do?
The CR (Continuous Running) Plug bypasses the sensor input on the MiniBlue pump, causing it to run continuously regardless of condensate level. It is used where no sensor is needed or for testing pump operation on site.
Is this compatible with MaxiBlue or MegaBlue pumps?
No — the P02-048 CR Plug is designed specifically for the MiniBlue condensate pump. For other Blue Diamond pump models, check compatibility before ordering.
Is this a genuine Blue Diamond part?
Yes — the P02-048 is a genuine Charles Austen Pumps / Blue Diamond accessory, not an aftermarket replacement.