ABB Surge Protector, 1.8kV, DIN Rail Mount

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£64.72

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£77.66

(inc. VAT)

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RS Stock No.:
289-1630
Mfr. Part No.:
2CTB803871R1200
Brand:
ABB
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Brand

ABB

Device Type

Surge Protector

Voltage Protection Rating

1.8kV

Series

2CTB8

Mounting Style

DIN Rail

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB 2CTB8 Series Surge Protector, 1.8kV Voltage Protection Rating, 20kA Impulse Discharge Current - 2CTB803871R1200


This surge protector is a robust surge protective device designed for low-voltage consumer systems. It provides essential protection against surge voltages, adhering to IEC 61643-11 standards. Compactly sized at 58 x 17.8 x 88 mm, it mounts effortlessly onto a DIN rail, facilitating easy integration into electrical systems.

Features & Benefits


• Provides effective surge protection for low-voltage systems
• Designed for TS systems with optional auxiliary contacts
• Suitable for transient overvoltage protection from lightning strikes
• Robust construction ensures durability and optimal functionality

Applications


• Used for the protection of residential and commercial electrical installations
• Ideal for integration within the System pro M compact series
• Suitable for TT, TN-C, TN-S, and IT low voltage distribution systems
• Utilised in settings requiring reliable electrical surge protection
• Can be installed in various environments with a maximum altitude of 5000m

What voltage ratings can this device accommodate?


It can handle a rated voltage of 400/690 V, making it adaptable for different power supply systems.

How is this device installed within existing systems?


It is designed for DIN rail mounting, allowing for quick and efficient installation in electrical enclosures.

What is the maximum continuous operating voltage for safe use?


The maximum continuous operating voltage is 581V, ensuring the device can operate without issues under typical conditions.

How does the impulse discharge current rating affect performance?


With an impulse discharge current rating of 20kA, it effectively absorbs transient surges, protecting connected equipment from damage.

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