Ideal
Ideal Switch 003912
Ideal 003912 switch for Ideal Commercial Buccaneer and Concord series appliances, a direct replacement electrical switch component.
At a glance
- Part type: Switch
- Also known as 1170143
£26.87
£22.39 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Ideal 003912 is an electrical switch supplied by Ideal for use in its commercial heating appliances. It forms part of the control circuit on the appliance, switching the electrical supply that drives the boiler through its operating sequence. This part is used across the Ideal Commercial Buccaneer and Concord ranges, including the Concord 1050 and 1150 series models.
Signs this part needs replacing
- The appliance fails to respond when the control calls for heat
- Intermittent operation, with the boiler cutting in and out without a clear pattern
- The burner does not fire despite the appliance being powered and demand present
- The switch feels loose, stiff or does not click positively when operated
- Repeated lockouts that clear after the switch is disturbed or re-seated
Before you order
- Check the GC number on the appliance data badge against the compatibility list to confirm the correct variant
- Confirm the model and series, as several Concord and Buccaneer variants use different switch arrangements
- Isolate the electrical supply at the isolator before removing or fitting any switch
Mechanical
| Part type | Switch |
|---|
Compliance
| Manufacturer part number (MPN) | 003912 |
|---|---|
| Barcode / EAN | 5022140039127 |
| Commodity code | 8536 50 80 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1170143 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL COMMERCIAL BUCCANEER | — | — | — | |
| IDEAL COMMERCIAL BUCCANEER 2 | — | — | — | |
| IDEAL COMMERCIAL CONCORD 1050 - SERIES 3 | 41-407-78 | 41-407-78 | — | — |
| IDEAL COMMERCIAL CONCORD 1050 - SERIES 4 | 41-415-43 | 41-415-43 | — | — |
| IDEAL COMMERCIAL CONCORD 1150 - SERIES 3 | 41-407-79 | 41-407-79 | — | — |
| IDEAL COMMERCIAL CONCORD 1250 - SERIES 3 | 41-407-80 | 41-407-80 | — | — |
| IDEAL COMMERCIAL CONCORD 1250 - SERIES 4 | 41-415-45 | 41-415-45 | — | — |
| IDEAL COMMERCIAL CONCORD 1350 - SERIES 3 | 41-407-81 | 41-407-81 | — | — |
| IDEAL COMMERCIAL CONCORD 1350 - SERIES 4 | 41-415-46 | 41-415-46 | — | — |
| IDEAL COMMERCIAL CONCORD 1450 - SERIES 3 | 41-407-82 | 41-407-82 | — | — |
Showing 10 of 31 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
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