VariableFILTER_ALERT_MAX_NON_EMAIL_TRIGGER_LIMIT
Description Sets the trigger limit for filter alerts without email attached
Default100 triggers/minute
Maximum100 triggers/minute

This variable allows to configure the limit on how many times Filter Alerts with no email actions attached can trigger per minute. The maximum value, and the default, is 100 triggers per minute. If a filter alert uses multiple actions, 3 for example, each event — even though being sent to 3 actions — only counts as one trigger.