Converter UM121BD 2x 15A / 1x 20A EN1384 51303701

**⚠️ WARRANTY / RETURNS:** Sold AS-IS, untested. 30-day DOA (dead on arrival) guarantee only — no returns for buyer's remorse or unspecified failures.

**APP URL:** https://task-deployer.emergent.host/api/products/2c72ed9a-a7b7-49a1-87ae-b91af589a0ae/info?BC=123123779&PN=51303701&INT=51303701-USED-UNTESTED
**PART NUMBER:** 51303701
**INTERNAL P/N:** 51303701-USED-UNTESTED
**CONDITION:** USED-UNTESTED

**DESCRIPTION:**
51303701 Heidenhain UM 121B Control UnitCOMPATIBLE PART NUMBERS: 51303701, 037-01LABEL TEXT (scanned photo)
UM 121B
Id.Nr. 513 037-01
S.Nr. 16 604 421 A
CE E10
Axis (A)
Spindle (A)
X1: 3.3Hz S: 16 X2: 5.5Hz S: 32 X3: 3.9Hz S: 32
HEIDENHAINMain OEM Number: 3021332
SPL Part Number: 3021332
Description: Converter UM121BD 2x 15A / 1x 20A EN1384
SPL Description: Converter UM121BD 2x 15A / 1x 20A EN1384
ALL CROSSREF NUMBERS: 3021332
OEM Numbers: 3021332

**EBAY NAME:** 51303701 Heidenhain UM 121B Control Unit

**NOTES:**
Works great, pulled running machine before decommissioned

**CATEGORY:** All / ELECTRONICS / OTHER