Operating switch ratings Power supply required Dielectric withstand voltage (for one minute) eight
O perating the switch energises the motor which turns the breaker. Contact for details. Gives signal exceeding the operating time. auto-reset switch cannot used. (The breaker cannot turned hen complete one operation again (The breaker can turned hen the breaker and then tripped, the indicator the otor operator will indicating until the breaker reset.2 0. This facility ust not used for load operations. hen the breaker reset (OFF) the lim switch operates de-energise the motor.0/4. Allow several inutes cool when thermal-magnetic breaker tripped ther mal overload trip, then reset the breaker.5 1. The motor operator short-time rated. (padlock not supplied).
CAUTIONARY NOTES
To operate the mechanical test cility the otor operator pum the manual lever left and right approximately times. The operating tim assume the motor operator supplied with the rated operation voltage.85 250V, 100 higher AC1000V 1.
Lock OFF position
■ Breaker RESET
The breaker can padloked the posi tion. Therefore, not use the oper ation switch which norm ally closed. hen the breaker energised the lim switch operates de-energise the motor. The number continuous switching cycles must not exceed 10. This not self-holding type. This not self holding type.0 Motor driven 1. The outline dimensions the motor operator will larger. Motor operators (MC)
Motor driven type
O r
(X )
Ratings and Specifications
XMB1 Series/type breaker E100-SF Notes: Rated operational voltage AC100-110V AC200-220V DC100V DC110V Ensure that the actual operation voltage within the following range:85% 110% the rated voltage, 75% 110% the rated voltage case the rated operation voltage 380 400 460 optional power supply transformers are available request.8
Motorized Operation Breaker ON
Automatic Reset (Optional)
■ Breaker OFF
The autom atic reset feature can incorporated adding the breake’s auxiliary switch contact (b-contact) parallel with the FF/RESET control switch.0/2.
3. perate the FF/RESET switch reset the tripped breaker. Non The currents shown are the maximum values the maximum rated operational voltage.ccessories
Moulded Case Circuit Breakers xtern ally mounted accessories
1. hen the cause the trip has not been removed the -TR IP-R ESET-O operation repeated. breaker’s condition may differ. Gives signal exceeding the operating time. perating the FF/RESET witch energises the otor which turns OFF the breaker. This not self holding type.8 Can custom-made request. hen the breaker energised the lim switch operates de-energise the motor.
Manual Operation
If the otor operator turned ith the breaker OFF and the de-energised, apply the power and complete one opera tion. After any continuous switching cycles, provide pause least minutes the motor operator for cooling. steady-state/ starting current, AC100-110V AC200- 220V DC100V DC110V Operation method Operating time, rated vo|tage OFF/RESET 2.
. Gives signal exceeding the operating time. the number auxiliary switches insufficient, actuate external relay Auto reset Optional via auxiliary switch and use the relay contact for auto reset. Auto reset require use auxiliary switch installed the breaker. Longer operating tim will required under actual operating conditions
