Eaton BSPM2275TN Instruction Sheet

Instruction Sheet 3A1519RevA
IEC 61643-11 Class II, two-pole SPDs for
TN and TT 230/400V IEC applications
BSPM2275TN(R) and BSPH2275TT(R)
Hazardous Voltage
Will cause severe injury or death
Working on or near energized circuits
poses a serious risk of electrical shock.
De-energize all circuits before installing
or servicing this equipment and follow
all prescribed safety procedures
Conductors
Mounting
Torque 4 N•m
35mm
DIN-Rail
Indoor use only
90mm L x 36mm W x 73mm H
System installation
Class II IEC 61643-11...
Type 2 EN 61643-11...
There is no distance required
from the SPD to any earthed
conductive surface.
Module replacement
Effective December 2015
Supersedes December 2010
Visual indication status
System type
Voltage U
Green =
Good Voltage U
Red =
f
N
Replace
I
fi
Max. fuse
I
SCCR
I
max
Operating environment
I
PE
Remote contact signaling
(modules installed) Types:
Replacement
modules
Green
Green =
Ports
Good
IP rating
L x W x H
Wiring
Red
Red = TN (-C) -S connection
Replace
Testing contact signaling
(modules removed)
Green
Remove/test
Remote OK
Remote contact signaling
TN TT
L-N
[L  N]
Tol: 0V...U 230/400V 230/400V
N C
[N  PE]
275V~ 275V~
C
275V~
50/60Hz
—
125A gG
50kA
rms
40kA
-40°C to +80°C, 5%-95% RH
<0.15mA <5µA
W/O remote BSPM2275TN BSPH2275TT
[L  N]
W/ remote BSPM2275TNR BSPH2275TTR
[L  PE]
— BPM275IEC
[N  PE]
BPM275IEC —
BPM275IEC —
1
IP20 built-in
90mm x 36mm x 73mm
TT connection
S
2
* *
S
3
S
3
* Module BPM275IEC
* Module BPM275IEC
** Module BPSNPEIEC
BUSSMANN
SERIES
Fusing
N-PE
255V~
100A
rms
—
Fusing and minimum
conductors
F1 A gG S /mm 2 S /mm
2 3
25 4 6
—
35 4 6
40 4 6
50 6 6
BPSNPEIEC
63 10 10
80 10 10
100 16 16
125 16 16
>125 16 16
S
2
* **
Warranty
See document No. 3A1502 at
www.cooperbussmann.com/surge
for limited warranty details.
2 F2 A gG
—
—
—
—
—
—
—
—
125
YEAR
WARRANTY