Specifications
22
Mounting Accessories
• A rack mounting plate is available to vertically mount
four BE1-50/51M units in a standard 19” rack.
Order P/N 9252012001.
• Adapter plate to mount single S1 case in GE 52 or
Westinghouse FT-21 cutout. Order P/N 9108551021.
• Adapter plate to mount single S1 case in
Westinghouse FT-32 cutout. Order P/N 9108551022.
• Adapter bracket to mount single H1 case in 19” rack.
Order P/N 9289924100.
• Escutcheon plate to panel mount two dovetailed H1
relays. Order P/N 9289900016.
• Escutcheon plate to panel mount one H1 relay. Order
P/N 9289900017.
• Escutcheon plate to panel mount one horizontal
BE1-BPR relay. Order P/N 9272013101.
ESD201/ESD202
(Request bulletin UJO)
Application
Energy storage devices can be used when a station
battery source is not available for circuit breaker
tripping.
Features
• ESD201 converts ac input into dc and stores sufficient
energy to trip the circuit breaker for up to 72 hours
after ac is removed.
• ESD202 converts ac input and stores sufficient energy
to trip the circuit breaker for at least 12 seconds.
• Compact and economical.
Test Accessories
• Test plug for providing quick, easy method of testing
drawout case type relays without removing them from
the case. Order P/N 10095.
• Test fixture that provides input power and signals for a
full functional test. Includes switches to manually
activate sensing inputs and indications for trip and
close outputs. Order P/N 9231542100.
• Test case for S1 relays. Order P/N 9180400104.
• Test case for M1 relays. Order P/N 9180400105.
• S1 test case for BE1-851 and BE1-951 relays.
Order P/N 9180400110.
• BE1-79M test box to facilitate bench testing.
Order P/N 9170114100.
• BE1-25/79TR test box to facilitate bench testing.
Order P/N 9231542100.
• BE1-BPR test box to facilitage bench testing.
Order P/N 9272010100.
• BE1-851, BE1-951, BE1-GPS100 test box to facilitate
bench testing. Order P/N 9289922100.
• H1 test case with 1 CT terminal block and 12-position
bottom terminal block (BE1-851).
Order P/N 9180400106.
• H1 test case with 1 CT terminal block and 18-position
bottom terminal block (BE1-GPS100, BE1-MMS100,
BE1-951). Order P/N 9180400108.
• F1 test case with 1 CT terminal block (BE1-851).
Order P/N 9180400107.
• MX test case with 2 CT terminal blocks
(BE1-CDS220). Order P/N 9180400109.
7 ACCESSORIES