4-4
BE1-50/51B-233 Installation
9252000897 Rev A
Figure 4-3. DC Control Connections
MAINTENANCE
BE1-50/51B-233 overcurrent relays require no preventive maintenance. However, periodic checks should
be performed according to scheduled practices. A recommended periodic test is provided in Section 5. If
the relay fails to function properly, contact the Technical Sales Support Department of Basler Electric.
STORAGE
This protective relay contains long-life, aluminum, electrolytic capacitors. Life in excess of 20 years may
be expected if the storage temperature does not exceed 40
°
C (104
°
F).
Summary of Contents for BE1-50/51B-233
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