Surge Protection Made Simple™ for Telecom Applications IEC Class III Surge Arresters for 24Vac/dc to 230Vac/dc LV Systems Description The Cooper Bussmann® IEC Class III 24Vac/dc, 48Vac/dc, 60Vac/dc, 120Vac/dc and 230Vac/dc, two-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. BSPH2A24D24LV(R) BSPH2A48D48LV(R) BSPH2A60D60LV(R) BSPH2A150D150LV(R) BSPH2A230D230LV(R) LV System Arresters The features of these two-pole devices are for use 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 Remote Signal Contact Available Module Circuit Diagrams › Shown with optional remote contact signaling Dimensions - mm MOV BPHA24D24LV BPHA150D150LV Shown with optional remote contact signaling Gas Discharge Tube (single) BPHA48D48LV BPHA60D60LV BPHA230D230LV www.cooperbussmann.com/surge 0411 BU-SB11304 Page 1 of 2 Data Sheet 2057 Ordering Information System Voltage Max Continuous operating AC voltage (MCOV) [Uc] Catalogue Numbers: (Base + Modules) 24Vac/dc - 2 48Vac/dc - 2 60Vac/dc - 2 120Vac/dc - 2 30Vac/dc 60Vac/dc 75Vac/dc 150Vac/dc 255Vac/dc BSPH2A48D48LV BSPH2A60D60LV BSPH2A150D150LV BSPH2A230D230LV Without Remote Signaling BSPH2A24D24LV With Remote Signaling Replacement Modules 230Vac/dc - 2 BSPH2A24D24LVR BSPH2A48D48LVR BSPH2A60D60LVR BSPH2A150D150LVR BSPH2A230D230LVR BPHA24D24LV BPHA48D48LV BPHA60D60LV BPHA150D150LV BPHA230D230LV Specifications Line System Type LV LV LV LV LV Nominal AC voltage [UN] Max continuous operating AC Voltage [Uc] 24V 48V 60V 120V 230V 30V 60V 75V 150V 255V Max continuous operating DC Voltage [Uc] Nominal load current AC [IL] 30V 60V 75V 150V 255V 25A 25A 25A 25A 25A Nominal discharge current (8/20 µs) [In] Total discharge current (8/20 µs) [L+N+PE] [Itotal] Combined impulse [Uoc] 1kA 1kA 2kA 2kA 3kA 2kA 2kA 4kA 4kA 5kA 2kV 2kV 4kV 4kV 6kV Combined impulse [L+N+PE] [Uoc total] Voltage protection level [L-N] [UP] 4kV 4kV 8kV 8kV 10kV <_ 180V <_ 350V <_ 400V <_ 640V <_ 1250V <_ 630V <_ 730V <_ 730V <_ 800V <_ 1500V -- -- -- -- 335V / 5 sec. Temporary overvoltage (TOV) [L/N-PE] [UT] Temporary overvoltage (TOV) [L+N-PE] [UT] -- -- -- -- 400V / 5 sec. -- -- -- -- TOV characteristics [L-N] -- -- -- -- 1200V + U0 / 20 Withstand TOV characteristics [L/N-PE] -- -- -- -- Withstand TOV characteristics [L+N-PE] -- -- -- -- Failure Voltage protection level [L/N-PE] [UP] Temporary overvoltage (TOV) [L-N] [UT] SPD according to EN 61643-11 Type 3 SPD according to IEC 61643-1 Response time [L-N] [tA] Class III Response time [L-N-PE] [tA] <_ 100 ns <_ 25 ns Max. mains-side overcurrent protection 25A gL/gG or C 25A Short-circuit withstand capability for mains-side overcurrent protection with 25A gL/gG 6kArms -40oC to +80oC Operating temperature range [TU] Operating state/fault indication Green (good)/Red (replace) Number of ports 1 Cross-sectional area (min.) 0.5mm2/18AWG solid/flexible Cross-sectional area (max.) 4mm2/10AWG solid/2.5mm2/12AWG 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 Standards Information* KEMA Product Warranty Five Years** Remote Contact Signaling 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 60/75°C Max. 1.5mm2/14AWG Solid/Flexible Ordering Information Order from Catalogue Numbers Above * 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 000 25NHG000B 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. © 2011 Cooper Bussmann w w w. c o o p e r b u s s m a n n . c o m 0411 BU-SB11304 Page 2 of 2 Data Sheet 2057