RPBC-12.5/280/1 - 25 kA / 275 VAC Surge arrester single pole with screw terminals

SKU: 102046

Overvoltage arrester class I/B+C, 1-pole, Iimp - 25 kA, plug-in module for control cabinets, DIN rail mounting

RPBC-12.5/280/1 - 25 kA / 275 VAC Surge arrester single pole with screw terminals

Order possible
Delivery time: 3 - 5 Workdays (Other countries)

48,80 €

excl. 19% VAT , plus

Quantity	Single price
1	48,80 €*
2	47,50 €*
5	45,50 €*

pcs.

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Relpol RPBC-12.5 Series

Surge protection devices

the RPBC-12.5 series of low cost, overvoltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A-1 as per PN-EN (IEC) 62305. The circuit topology consists of two varistor stages each protected by a thermal disconnection device. Each single phase unit comprises two high performance varistor blocks. A unique indicator monitors all disconnectors and brings up a common status flag if any one stage should fail, while the plug-in module / base design facilitates replacement of a failed module without the need to remove system wiring etc.

Application site: the arresters are mounted in the main distribution boards (MB)
Mounting: direct mounting on 35 mm DIN rail bracket, PN-EN 60715 mechanical rail + remote contact RC
Status indication:
- RPBC-12.5/280/1 - without RC damage contact
- RPBC-12.5/280/1R - with potential-free signaling RC damage contact
Housing: modular design with replaceable varistor insert

SKU: 102046

Order possible

operating temperatur (°C):	-40 / +80 °C
Manufacturer series:	RPBC - Relpol
protection category:	IP20
continuous operating voltage max.:	275 / 350 V AC/DC
Switching capability:	0,5 A / 250 V AC 3 A / 125 V AC
Thermal protection:	yes
Nominal discharge current:	25 kA
Max. discharge current:	60 kA
Current peak value:	12,5 kA
Short-circuit withstand:	25 kA 50 Hz
Item weight:	0,1660 kg