GE MIFII GEK-106237P, Instruction Manual, Page: 43 / 245

2-24 MIFII Digital Feeder Relay GEK-106237P
2.15 ORDERING CODES 2 PRODUCT DESCRIPTION
2
2.15ORDERING CODES
MIFII is supplied as 4U high and ¼ of a 19” rack wide. MIFII relays can be mounted in ¼ rack cases, one relay per case.
The information required to completely specify the relay is provided in the following table:
ACCESSORIES
A depth-reducing collar can be ordered separately. This collar reduces the mounting depth in 63 mm (2.48 inches).
Table 2–2: ORDERING CODE
MIFII - - - - - - - - - - DESCRIPTION
Application:
P 3 Phase + Ground relay
N Single Phase relay
Curves
A ANSI Curves
I IEC Curves
U IAC Curves
C EPTAR-C Curves(only for single phase models)
Phases range:
0
No CT(always for single phase models)
Phase CT In = 1/5A (0.1-2.4 In)(Three phase models)
1 Phase CT In = 1A (0.1-2.4 A)
5 Phase CT In = 5A (0.5-12 A)
Ground range:
0 Ground CT In = 1/5 A (0.1-2.4 In)
1 Ground CT In = 1A (0.1-2.4 A)
5 Ground CT In = 5A (0.5-12 A)
N
Sensitive ground In = 1 A
(0.005-0.12 A)
L
Very sensitive ground. In = 1 A
(0.002-0.048 A)
Language:
E English language
F French language
T Turkish language
Options:
0 Basic model (no options)
1
Option 1
1
1.
OPTION 1
: Configurable I/O, event recording, oscillography
2
Option 2
2
2.
OPTION 2
: Includes all OPTION 1 features, plus cold load pickup, breaker failure to open protection, breaker monitoring, breaker
maintenance and configurable logic.
Recloser option:
0 Without recloser
R With recloser (not available in the basic model)
Power Supply:
LO 24-48 Vdc (Range: 19~58 Vdc)
HI
110-250 Vdc (Range: 88~300 Vdc)
110-230 Vac (Range: 88~264 Vac)
Protocol:
0 Standard Model (Modbus RTU)
C Protocol IEC60870-5-103
Conformal Coating:
0 Without Harsh Environment Conformal Coating
H With Harsh Environment Conformal Coating