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PRD1 Master modular surge arrester – 1 pole + N – 350V – with remote transfer

Original price was: ₦902,214.00.Current price is: ₦876,370.00.
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Residual current breaker with overcurrent protection (RCBO), Acti9 iCV40, 1P+N, 10 A, C Curve, 6000 A, 300 mA, AC type

Original price was: ₦81,211.00.Current price is: ₦74,120.00.
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PRD1 Master modular surge arrester, 3 poles + N, 350V, with remote transfer

Original price was: ₦1,713,413.00.Current price is: ₦1,650,712.00.

This Acti9 PRD1 Master is a surge arrester with pluggable cartridge. It has 3P+N pole. The maximum continuous operating voltage is 350V (L-N or N-PE). It is available for TT or TN-S earthing system. It is a type 1 surge arrester. It protects electrical installations against direct lightning strikes. It is fitted with easy-to-replace withdrawable cartridges. The device has an end-of-life indication (white for correct operation, red at end of life) with remote signalling. The nominal discharge current (impulse 8-20 µs) is 25kA with a maximum of 50kA. The Uc maximum continuous operating voltage in differential mode (between phase and neutral) is 350VAC. The Uc maximum continuous operating voltage in common mode (between neutral and earth) is 350VAC. The maximum lightning current Iimp (impulse current 10-350 µs) is 25kA between L-N and 100kA between N-PE. The rated voltage network is 230VAC or 400VAC. The voltage protection level goes up to 1.5kV. The dimensions are (W) 18mm x (H) 90mm x (D) 66mm. The width in 9mm pitches is 8. The degree of protection is IK05 and IP20 on its terminals becoming IP40 once in modular enclosure. It can be mounted on DIN rail for modular installation. Its width is 16 modules of 9mm. This product is compliant with EN 61643-11 standard.

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Description

Specifications

Main

Range of productPRD1 Master
range of productActi9
product nameActi9 PRD1 Master
Product or component typeSurge arrester with pluggable cartridge
Device short namePRD1 Master
Device applicationDistribution
StandardsEN 61643-11:2012
IEC 61643-11:2011
Product certificationsCE
Quality labelsKEMA-KEUR
Poles description3P + N
Remote signallingWith
Signal contacts composition1 SD (1 C/O)
Surge arrester typeElectrical distribution network
Earthing systemTT
TN-C

 

Complementary

Surge arrester class typeType 1
Surge arrester technologySpark gap
[Ue] rated operational voltage230/400 V AC (+/- 10 %) at 50/60 Hz
Nominal discharge currentCommon mode: 100 kA (N/PE)
Differential mode: 25 kA (L/N)
[Iimp] impulse currentCommon mode: 100 kA N/PE 50 A.s
Differential mode: 25 kA L/N 12.5 A.s
[Uc] maximum continuous operating voltageDifferential mode: 350 V L/N
Common mode: 350 V N/PE
Maximum [Up] voltage protection levelCommon mode <1.5 kV type 2 N/PE
Differential mode <1.5 kV type 2 L/N
[Ifi] follow current0.1 kA common mode N/PE
50 kA differential mode L/N
Short-circuit withstand50 kA
Disconnector device typeAssociated fuse gG 315 A standard
Associated circuit breaker Compact NSX100F 100 A curve C – Icu 36 kA
Associated circuit breaker Compact NSX100N 100 A curve C – Icu 50 kA
Signalling circuit voltage1 A/250 V AC 50/60 Hz
Mounting modeClip-on (DIN rail)
9 mm pitches16
Height90 mm
Width142.8 mm
Depth70 mm
Net weight1.31 kg
ColourAnthracite grey (RAL 7016)
MaterialPBT (polybutylene terephthalate)
Connections – terminalsTunnel type terminal (downside) 2.5…35 mm²
Tunnel type terminal (upside) 2.5…35 mm²
Tightening torque4.5 N.m
Impulse current25 kA
Compatibility codePRD1_Master
Market segmentSmall commercial

 

Environment

IK degree of protectionIK05 conforming to IEC 62262
Relative humidity5…90 %
Operating altitude2000 m
Ambient air temperature for operation-25…60 °C
Ambient air temperature for storage-40…80 °C

 

Packing Units

Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height9.5 cm
Package 1 Width14 cm
Package 1 Length17.5 cm
Package 1 Weight1.563 kg
Unit Type of Package 2S03
Number of Units in Package 27
Package 2 Height30 cm
Package 2 Width30 cm
Package 2 Length40 cm
Package 2 Weight11.562 kg

 

Contractual warranty

Warranty18 months

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