Bussmann BSPM1A48D60LV, BSPM1A75D100LV, BSPM1A150D200LV Data Sheet
Surge Protection Made Simple™ for Telecom Applications
IEC Class II Surge Arresters for 48Vac/60Vdc, 75Vac/100Vdc and 120Vac/200Vdc LV Systems
Description
The Cooper Bussmann®IEC Class II 48Vac/60Vdc, 75Vac/100Vdc and
120Vac/200Vdc one-pole, modular surge arresters feature local,
easy
ID™ visual indication and optional remote contact signaling. The
unique module locking system fixes the protection module to the base
part. Modules can be 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 module.
LV System Arresters
The features of these single-pole devices are for use as a single device
or in combination with other devices for AC and DC voltage systems.
Remote Signaling Contact
The three-pole terminal remote signaling contact versions have a
floating changeover contact for use as a break or make contact,
according to circuit concept.
Visual Status Indication
BSPM1A48D60LV(R)
BSPM1A75D100LV(R)
BSPM1A150D200LV(R)
Remote Signal
Contact Available
Dimensions - mm
Shown with optional remote contact signaling
Module Circuit Diagrams -
Shown with optional remote contact signaling
MOV
BPMA48D60LV
BPMA75D100LV
BPMA150D200LV
Thermal Disconnector
0411 BU-SB11303 Page 1 of 2 Data Sheet 2056
Ordering Information
System Voltage 48Vac/60Vdc 75Vac/100Vdc 120Vac/200Vdc
Catalogue Numbers:
(Base + Modules)
Replacement Modules BPMA48D60LV BPMA75D100LV BPMA150D200LV
Line System Type LV LV LV
Max continuous operating AC Voltage [Uc] 48Vac 75Vac 150Vac
Max continuous operating DC Voltage [Uc] 60Vdc 100Vdc 200Vdc
Nominal discharge current (8/20 µs) [In] 10kA 10kA 15kA
Max. discharge current (8/20 µs) [I
Voltage protection level [UP] _< 0.3 kV _< 0.4kV _< 0.7kV
Voltage protection level at 5 kA [UP] _< 0.25kV _< 0.35kV _< 0.55kV
Temporary overvoltage (TOV) [UT] 70V / 5 sec. 90V / 5 sec. 175V / 5 sec.
Standards Information*
SPD according to EN 61643-11 Type 2
SPD according to IEC 61643-1 Class II
Response time [tA] < 25 ns
Max. mains-side overcurrent protection 125 A gL/gG
Short-circuit withstand capability for max.
mains-side overcurrent protection
TOV characteristics Withstand
Operating temperature range [TU] -40°C to +80°C
Operating state/fault indication Green (good) / Red (replace)
Number of ports 1
Cross-sectional area (min.) 1.5mm2/14AWG solid/flexible
Cross-sectional area (max.) 35mm2/1AWG stranded/25mm2/2AWG flexible
For mounting on 35mm DIN rail per EN 60715
Enclosure material Thermoplastic, UL 94V0
Location category Indoor
Degree of protection IP20
Capacity 1 Mod., DIN 43880
Product warranty Five years**
Remote Contact Signaling Type Changeover Contact
AC Switching Capacity (Volts/Amps) 250V/0.5A
DC Switching Capacity (Volts/Amps) 250V/0.1A; 125V/0.2A; 75V/0.5A
Conductor Ratings and Cross-Sectional Area
for Remote Contact Signals Terminals
Ordering Information Order from Catalogue Numbers Above
max
Without Remote Signaling BSPM1A48D60LV BSPM1A75D100LV BSPM1A150D200LV
With Remote Signaling BSPM1A48D60LVR BSPM1A75D100LVR BSPM1A150D200LVR
Specifications
] 25kA 40kA 40kA
KEMA KEMA
50kA
rms
Remote Contact Signaling
---
60/75°C Max. 1.5mm2/14AWG Solid/Flexible
* Standards information not applicable to DC ratings.
** See Cooper Bussmann SPD Limited Warranty Statement (3A1502) for details at
www.cooperbussmann.com/surge.
Recommended Cooper Bussmann Back-Up Fuses
DIN Fuse Size NH Fuse Part Number
00 125NHG00B
0 125NHG0B
01 125NHG01B
02 125NHG02B
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann 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. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of
any products. Cooper Bussmann 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.
0411 BU-SB11303 Page 2 of 2 Data Sheet 2056