Schneider Electric Modular surge arrester, Acti9 iPRD1 12.5, 3 P, 350 V, with remote transfert

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This Acti9 iPRD1 12.5r surge arrester protects 3P residential and small commercial buildings installations against direct and indirect transient overvoltages. This type 1+2 device autoprotected by an integrated circuit-breaker is recommanded for high risk level in incoming panel board. It offers remote reporting of the "cartridge must be changed" message. This prewired surge arrester allows quick replacement of withdrawable cartridges when they are damaged. It incorporates its end of life safety disconnector. This Acti9 iPRD1 12.5r is compatible with TN-C earthing system. Associated with Compact NSXm H TM80D the breaking capacity is 70kA. The Imax maximum discharge current is 50kA. The In nominal discharge current is 20kA. The Uc maximum continuous operating voltage in common mode is 350VAC between phase and earth. The Up Voltage protection level is 1.5kV type 1+2. The Ue rated operational voltage is 230VAC or 400 VAC. The operating frequency is 50Hz. The dimensions are (W) 54mm x (H) 89mm x (D) 69mm. The width in 9mm pitches is 6. The weight is 486g. The degree of protection is IP20 and IP40 in modular enclosure. The operating temperature is -25°C to +60°C. The storage temperature is -40°C to +80°C. This product is complies with EN 61643-11 2012 and IEC 61643-11 2011 standards.

Product Details

Weight (in Kg) 0.525
Net weight 486 g
Product or Component Type surge arrester
Colour white (RAL 9003)
Signal Contacts Composition 1 SD (1 C/O)
Ambient air temperature for operation -25-60 °C
Poles Description 3P
IK Degree Of Protection IK05 conforming to IEC 62262
9 mm Pitches 6
Surge Arrester Class Type type 1 + 2
Surge Arrester Technology MOV + GDT
Remote Signalling with
Residual Current 0.9 mA L/PE
Surge Arrester Type electrical distribution network
[Ue] Rated Operational Voltage 230/400 V AC (+/- 10 %) at 50...60 Hz
Product name Acti9 iPRD1
Standards EN 61643-11:2012
IEC 61643-11:2011
Device Application distribution
Wire stripping length 14 mm
Pollution degree 3
Connections - Terminals tunnel type terminal (phase) 10-25 mm² flexible
tunnel type terminal (phase) 10-35 mm² rigid
tunnel type terminal (earth) 16-25 mm² flexible
tunnel type terminal (earth) 16-35 mm² rigid
Market segment small commercial
Compatibility code iPRD1
Quality Labels CE
[Limp] impulse current common mode: 12.5 kA L/PE & 12.5 kA
[Uc] maximum continuous operating voltage common mode: 350 V L/PE
[Ut] Temporary overvoltage 442 V L/PE 120 min withstand
1455 V L/PE 200 ms safe failure mode
Disconnector device type associated fuse gG 160 A 120 kA standard
associated circuit breaker Compact NSX160E 80 A 25 kA standard
Earthing system TN-C
Maximum [Up] voltage protection level <1.5 kV type 1 + 2
Maximum Discharge Current 50 kA
Nominal discharge current 20 kA
Depth 69 mm
Device short name iPRD1 12.5
Tightening Torque 3.5-3.5 N.m
Range Acti9
Ambient air temperature for storage -40-80 °C
Height 89 mm
width 54 mm
Relative humidity 5-95 %
Operating altitude 2000 m
Brand Schneider Electric

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