Ranges; Ratings - GE SBC23A Instructions Manual

PHASE CURRENTS
Pi ckup current i s cont i nuo u s l y adjus tabl e from 1 to 10 ampe re s on any p h a s e by me ans
o f tap adju stments and a rheo stat.
Tap Ranges: l A - 2 A
2 A - 4A
4A - lOA
GROUND CURRENT
P i ckup cu r rent i s con t i nu o u s l y adjus tabl e from 0.5 to 5 ampe res by means o f a tap
adju s tment and a rheo s ta t.
Tap Ranges: 0.5 A - l .OA
l .OA - 2 .OA
2.0A - 5 .0A
TIMERS
A/0 and B/0 t i me rs
l oca t i on.
The SB C cu r rent ci rcu i ts a re ra ted a t 10 amps con t i nu o u s l y,
t h e rmal ra t i ngs o f 210 amps.
When hipotting the SBC, remove all external w1r1ng from terminal
not hipot terminal
600 VDC and the hipot voltage may damage the capacitors.
The breake r- fa i l u re
namepl a te - ra ted D C s uppl y vol ta ge.
el ectr i cal l y- sepa ra te B FT contacts.
RAT! NG
CURRENT AMPS
125 VDC
25 0 VDC
115 V 6 0 Hz
2 30V 6 0 Hz
** The 1 nd u ct 1 ve ra t 1 ng 1 s ba sed on the 1 ndu ctance o f an a v e ra ge t r 1 p co 1 l .
See F i g u re s 11, 12 and 13 fo r tap s e l ect i ons
See F i g u re s 11, 12 and 13 fo r tap s e l ect i on
5 0- 5 00 m i l l i s econd s.
10.
The reason is that capacitors Cl -Cl 2 a re rated for
t r i pp i ng tel ephone
TRIP
CONTINUOUS DUTY
AMPS
3
3
3
3
GEK-45464

RANGES

See F i g u re s 14, 15 and 16 fo r rheostat

RATINGS

CAUTION
rel ay, B FT,
Tabl e III l i s ts
TABLE I II
INTERRUPTI ON
CURRENT ( AMPS )
INDUCTIVE**
30 0.5 0
3 0 0.25
3 0 0.7 5
30 0.5 0
9
and have 1 s econd
10.
i s cont i nu ou s l y ra ted
the ra t i ngs o f the
NON-INDUCTIVE
1.5
1.0
2 .0
1.5
Do
a t
th ree