easily replaced without tools by simply depressing
the release buttons.
Integrated mechanical coding between the base
and protection module ensures against installing
an incorrect replacement.
Agency information
•
UL
®
Recognized 1449 4
th
Edition, Type 2
Component Assembly
Vibration and shock tested per EN 60068-2
CE
RoHS compliant
•
•
•
Mounting
•
35mm DIN-Rail
Warranty
•
Five years
Technical Data 2152
Effective February 2016
Four-pole high SCCR UL Type 2 surge protective devices
for three-phase Highleg Delta and Wye systems
Module circuit diagrams:
Shown with optional remote contact signaling
L1
L2
L3
N
Dimensions - mm:
12
11
14
MOV
12
11
14
Optional remote
contact siganl
Thermal
disconnector
Gnd
Gnd
BSPM4208WYNG
BSPM4480WYNG
BSPM4600WYNG
BSPM4240HLG
BSPM4480HLG
Shown with optional remote contact signaling.
Typical installation/system application:
L1
L2
N
L3
(Highleg)
L2
L1
N
L3
120/208V, 127/220V, 277/480V, 347/600Vac
Wye 3-phase, 4 wire + ground
BSPM4208WYNG, BSPM4480WYNG, BSPM4600WYNG
120/240V, 240/480Vac
Highleg Delta, 3-phase, 4 wire + ground
BSPM4240HLG, BSPM4480HLG
2
Eaton.com/bussmannseries
Four-pole high SCCR UL Type 2 surge protective devices
for three-phase Highleg Delta and Wye systems
Ordering information:
Nominal system voltage
[L-N/L-G]
Max. Continuous Operating AC
Voltage MCOV (V
C
)
Catalog numbers
(base + modules)
Replacement module,
MOV technology,
four (4) total required
Specifications
Rated voltage
[L-N/L-G]
Voltage Protection Rating VPR
[N-G/L-L]
[H-N/H-G]
[H-L]
SCCR
Discharge current
Response time t
A
Frequency
Number of poles
Number of wires/connection points
Operating state/fault indication
Cross-sectional area
Terminal torque
Mounting
Enclosure material
Protection
Location
Capacity
Application, standard
Agency information
Warranty
Remote contact signaling
Signaling type
Switching capacity (volts/amps)
Conductor and cross-sectional area
Ordering information
Changeover contact
AC 250V/0.5A
DC 250V/0.1A; 125V/0.2A; 75V/0.5A
60/75°C Max. 1.5mm
2
/14AWG solid/flexible
Order from catalog numbers above
Nom. I
n
20kA
Max. I
max
40kA
≤25
ns
50/60Hz
4
4 wires / 5 connection points
Green (good) / Red (replace)
Min. 14AWG - Cu stranded, solid or fine
Max. 2AWG - Cu solid or stranded, 4AWG - Cu fine
45 lb-in (5.1N•m)
35mm DIN-rail per EN 60715
Thermoplastic, UL 94V0
IP20 (finger-safe)
Indoor
4 Mods, DIN 43880
UL Type 2 Component Assembly, UL 1449, 4
th
Edition
cURus, RoHS Compliant
Five years*
120/208Vac,
127/220Vac
1kV/1.8kV
1kV/1.8kV
—
—
200kA
120/240Vac
1kV/1.8kV
1kV/1.8kV
1kV/1.8kV
1.8kV
200kA
240/480Vac
1.5kV/2.5kV
1.5kV/2.5kV
2kV/3kV
3kV
125kA
[N-G/L-L]
[H-N/H-G]
[L-L]
W/O remote signaling
Module positions: L1 or L3
L2
N
120/208Vac,
127/220Vac
275/550Vac
275/550Vac
—
—
BSPM4208WYNG
BPM275UL
BPM275UL
BPM275UL
120/240Vac
275/550Vac
275/550Vac
275/550Vac
550VAC
BSPM4240HLG
BPM275UL
BPM275UL
BPM275UL
240/480Vac
385/770Vac
385/770Vac
600/985Vac
985Vac
BSPM4480HLG
BPM385UL
BPM600UL
BPM385UL
Technical Data 2152
Effective February 2016
277/480Vac
385/600Vac
275/770Vac
—
—
BSPM4480WYNG
BPM385UL
BPM385UL
BPM275UL
347/600Vac
600/875Vac
275/1200Vac
—
—
BSPM4600WYNG
BSPM4600WYNGR
BPM600UL
BPM600UL
BPM275UL
W/ remote signaling BSPM4208WYNGR BSPM4240HLGR
BSPM4480HLGR BSPM4480WYNGR
277/480Vac
1.5kV/2.5kV
1kV/2.5kV
—
—
200kA
347/600Vac
2kV/3kV
1kV/4kV
—
—
125kA
* See Eaton Bussmann SPD Limited Warranty Statement (3A1502) for details at www.cooperbussmann.com/surge.
Eaton.com/bussmannseries
3
Technical Data 2152
Effective February 2016
Four-pole high SCCR UL Type 2 surge protective devices
for three-phase Highleg Delta and Wye systems
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are
by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the
end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit
distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once
a product has been selected, it should be tested by the user in all possible applications.
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Embedded System
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