
Wolf KM351-R PCB · Mat.-Nr. 2799250 for CGB-50
To be confirmed: Es la placa de regulación de la caldera de gas. sirve para regular la temperatura y gobernar la instalación de calefacción.
- Type of part
- Wolf
- Status
- Refurbished
- internal SKU
- PLC445
- Warranty
- 1 year
Wolf compatible boilers
Wolf. Dos compatibilidades contrastadas: Wolf CGB-20 y CGB-K-20 y Wolf CGS-20/160. Hay otros 4 modelos que todavía estamos comprobando.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Wolf CGB-20 and CGB-K-20 | Wolf | Contrasted |
| Wolf CGS-20/160 | Wolf | Contrasted |
Models pending verification
These models are associated with this reference, but we have not finished verifying them yet, so we do not consider them compatibleIf your boiler is one of them, send us a photo of the part you are going to replace and we will verify it before you purchase.
| Wolf CGB-35 | Wolf | Unconfirmed |
|---|---|---|
| Wolf CGB-75 and CGB-100 | Wolf | Unconfirmed |
| Wolf CGW-20/120 and CGI-20/120 | Wolf | Unconfirmed |
| Wolf CGB-50 | Wolf | Unconfirmed |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if it is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Look for the Mat.-Nr. 2799250 and the type KM351 on the module label. On the back of the circuit, KM351-R should be printed next to 34338713.
- Do not confuse it with the 279925099 (subsequent item) or with the parameter connector of the CGB-50 (8611197), as they are different parts.
- If your boiler is not the CGB-50, check its official parts list to see if the Regelungsplatine has the 2799250: it appears in the lists of CGB-20/K-20, CGS-20/160+, CGB-35/50, CGB-75/100, and CGW/CGI-20/120.
- If they match, call us at 911 17 77 77 with the model of your boiler.
Wolf
- Uniclima internal SKU
- PLC445
- Brand
- Wolf
- Type of part
- Wolf
- Units in stock
- 2 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- HAHN safety transformer — primary
- 230 V; 50–60 Hz; terminals 1–6
- HAHN safety transformer — marked
- V13500; ta 70 °C/B; Th 131 °C; 35453608
- SCHRACK V23061-A1005-A302 white relays
- 12 VDC coil; contacts 10 A, 250 VAC and 6 A, 250 VAC
- Module label Mat.-No.
- 2799250
- Serial number from the module label
- 10771121597
- Module markings
- 84346252J.1707 008000; CE-0063BT1632; KM351
- Marked on the back of the PCB
- KM351-R; 34338713; 04-08-2011
- Pending applications to verify
- WOLF CGB-50 — confirmado; pendiente de confirmación documental.
- Registered equivalents and substitutions
- WOLF 2021, p. 51, fila 80: la placa 279925099 sustituye a 2799250 (y 8603039). Se registra 2799250 → 279925099. El código OEM por sí solo no resuelve las variantes de programación/relés de esta unidad; no se deduce compatibilidad inversa para todas las CGB/CGS/CGW.
- To be confirmed: Wolf CGB-35: despiece oficial Wolf CGB-35/CGB-50 (09/05) y (solo cita 8603039, número anterior de esta placa); por confirmar
- To confirm: Wolf CGB-75 and CGB-100 — 1 source: official breakdown Wolf CGB-75/CGB-100 (06/07)
- To confirm: Wolf CGW-20/120 and CGI-20/120 — 1 source: official Wolf parts list (04/05)
- No confundir: 279925099 — Placa de regulación Wolf posterior, que sustituye a 2799250 y 8603039 según — Es otro número: esta unidad está marcada 2799250 en la etiqueta del módulo
- Do not confuse: 8611197 — Parameter connector "Stecker-Parameter CGB-50" (also 2744094 for 50 kW) — It is a connector separate from the breakdown of the CGB-50, not the PCB.
- Do not confuse: 2799238 — External cable harness connected to the control board of the CGW-20/120 — It is a cable, not the board.
- To be confirmed: 2799250 es la placa de regulación Wolf según sus despieces oficiales . KM351-R y 34338713 constan solo en la etiqueta. de otra placa KM351 da 34336399 como nº de serie: se anota; no cambia el código 2799250. CGB-50: taller.
- Aplicaciones registradas pendientes de confirmar por modelo, variante o programación: Wolf CGB-50.
