Compact current relay and
protection assemblies
RXHL 401 and
RAHL 401
1MRK 509 062-BEN
Page 19
Mounting alternatives
The protection assemblies described in the
table above can be supplied in RHGX or
RHGS cases. RXHL 401 compact current
relay can also be supplied in the following
mounting alternatives.
1MRK 001 082-CB
1MRK 001 083-CB
1MRK 001 083-CBA
a)
b)
1MRK 001 082-DB
1MRK 001 083-DB
1MRK 001 083-DBA
On request
1MRK 001 082-EB
c)
1MRK 001 083-EB
c)
1MRK 001 083-EBA
c)
b)
a) Terminal diagrams available in technical overview brochure for RXHL 401 and RAHL 401
b) Terminal and circuit diagrams available in installation and commissioning manual for RXHL 401 and RAHL 401
c)
Selection of phase and neutral current must be the same, I
r
= IN
r
= 1 A or I
r
= IN
r
= 5 A
RAHL 401
protection assembly
variants
Ordering No.
Circuit diagram
Terminal diagram
Available
diagrams
101
107
113
125
325
101 RTXP 18
107 RXTUG 22H
113 RXHL
125 RXME 18
325 RXME 18
101
107
113
301
101 RTXP 8
107 RXTUG 22H
113 RXHL
301 RXME 18
Mounting of
RXHL 401
in RHGS 6.
Mounting of RXHL 401
in RHGS 12.
Mounting of RXHL 401 in RHGS 30 with dual power
supplies RXTUG 22H, individual test switches and
optional tripping relays.
RXHL
R
T
XP 8
R
XME
18
Sp
a
re
RXH
L
S
par
e
RT
XP
18
RX
M
E
18
S
par
e
RXHL
R
T
XP 8
RXHL
RXHL
RXHL
R
XME
18
R
X
TU
G 22H
R
T
XP 8
R
T
XP 8
R
T
XP 8
R
X
TU
G 22H
R
XME
18
S
par
e
R
XME
18
R
XME
18
