Bourns, 1210 Surge Arrester 415V ac Maximum Voltage Rating 100 kA Maximum Surge Current 1 Pole Protector

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Subtotal (1 unit)*

PHP7,560.80

(exc. VAT)

PHP8,468.10

(inc. VAT)

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5 - 9PHP7,333.99
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RS Stock No.:
785-8099
Mfr. Part No.:
1210-1S-230
Manufacturer:
Bourns
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Brand

Bourns

Product Type

Surge Arrester

Suppressor Type

1 Pole Protector

Maximum Voltage

415V ac

Mount Type

DIN Rail

Maximum Surge Current

100kA

Series

1210

Minimum Operating Temperature

-50°C

Maximum Operating Temperature

85°C

Height

90mm

Length

18mm

Standards/Approvals

EN 61643-11, IEC 61643-11

Depth

67mm

Hazardous Area Certification

No

COO (Country of Origin):
CN

Bourns 1210 series Surge Protection Devices


100 kA max. discharge current rating

Multi-pole uni-block design

DIN Rail mountable

UL 60691 compliant integrated thermal disconnect

Visual fault indicator

Remote signalling capability

Compact design ideal for limited spaces

Surge Protection Devices, SPDs (DIN-rail)


Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.

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