Ross Hill 1305-2006-00 Overload Relay, CR324E310FX
Ross Hill 1305-2006-00 identifies the CR324E310FX NEMA Size 3 overload relay; preserve the complete suffix and select heaters from the motor application.
Ross Hill 1305-2006-00 identifies the CR324E310FX NEMA Size 3 overload relay; preserve the complete suffix and select heaters from the motor application. Use the complete installed identifiers and equipment ratings as the ordering reference. Availability, condition, price, and lead time are confirmed for each request.
Independent supplier. Edmundson Industrial is not appointed, endorsed, or sponsored by any manufacturer named on this page. Ross Hill, NOV, GE, ABB, and other manufacturer names and part numbers appear for identification only. Their use does not imply authorization, endorsement, or a current manufacturer relationship. Availability, condition, price, and lead time are confirmed for each request.
| RHCC part number | 1305-2006-00 |
|---|---|
| Part description | OL RELAY-MS3 |
| Manufacturer reference | CR324E310FX |
| System context | MCC |
| Nearest exact primary renewal reference | CR324E310F |
| Manufacturer-documented CR324E310F form | Three-heater, non-compensated overload relay with 1 NC contact |
| Suffix status | Match the complete X-suffixed identifier; do not drop the suffix |
| Current-selection boundary | Heaters are selected separately for the motor application |
What does CR324E310F tell us?
ABB describes CR324E310F as the Size 3 renewal overload block with three heaters, non-compensated form, and one normally closed contact. That establishes the architecture of the documented neighboring reference. It gives the buyer concrete items to inspect without pretending the extra X has been decoded.
The relay block does not select the motor current
That is why the motor nameplate and the existing heater numbers belong in the same request as the relay. A mechanically correct block with the wrong heater selection is not a complete protection decision.
Also searched as
1305-2006-00 · 1305200600 · CR324E310FX · CR324E310F · MS3 overload relay · Size 3 three-heater overload block
What to send with your request
Send the full suffix and the heater information. Both are needed before the relay can be treated as identified.
- The full RHCC number and CR324 reference, including the final X if present
- A clear photograph of the relay label, reset area, terminals, and mounting face
- All three installed heater numbers
- The motor full-load current, voltage, phase, and service factor from the nameplate
- The complete starter number and NEMA size
- Whether the issue is nuisance tripping, failure to reset, damaged terminals, or another symptom
- Quantity required and your need-by date
Related
Identification checkpoint
For RHCC 1305-2006-00, confirm manufacturer reference: CR324E310FX; manufacturer-documented cr324e310f form: Three-heater, non-compensated overload relay with 1 NC contact; current-selection boundary: Heaters are selected separately for the motor application. Use the installed label and complete suffix before treating another item as equivalent.
FAQ
What current is the overload relay rated for?
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