0°C (+32°F) +34 to -70 seconds/month +25°C (+77°F) +36 to -68 seconds/month +40°C (+104°F) +29 to -75 seconds/month +55°C (+131°F) -133 to -237 seconds/month
Product Lifecycle
Discontinued
Configuration Software
RSLogix 500
*The Allen Bradley 1764-MM1RTC has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1764-MM1RTC units instead of migration.