ISO 20022 · External code set
Mandate suspension reason codes
Specifies the external mandate suspension reason code in the format of character string with a maximum length of 4 characters. The list of valid codes is an external code list published separately. External code sets can be downloaded from www.iso20022.org.
| Code | Published name and definition |
|---|---|
CTAM | Contract Amended Mandate suspended due to amendment of the contract. |
CTCA | Contract Cancellation Initiated By Debtor Mandate suspended due to cancellation of the contract, requested by the debtor. |
CTEX | Contract Expired Mandate suspended due to the contract that expired. |
MCFC | Mandate Suspended Final Collection Mandate suspended as final collection took place. |
MCOC | Mandate Suspended Once Off Collection Mandate suspended as the once off collection took place. |
MSUC | Mandate Suspended7 Consecutive Unsuccessful Collections Mandate suspended after 7 consecutive unsuccessful collections. |
Message references 4
Versions listed in the source workbook, including older versions. This list does not establish which messages a bank, network or provider supports.
Source: UsageInMsgs sheet in 2Q2026_externalcodesets_v3.xlsx.