• (0)
ABB

OVR T2 1N 40-275 P SPD 40KA 1P+N

2CTB803952R1100
2161919

Sign in to view price

Devices Surge Protection (SPD) are designed to protect electrical and electronic equipment against pulse overvoltage surges (lightning and switching) and performs two main tasks: Limit the surge voltage to the required level, Taps surge current to the ground. SPDs Type 2 are designed for safe ground-fault current pulses at a remote lightning strikes or when switching the power supply system. They are not designed to protect against direct lightning strikes as device type 1, but compared with them provide a lower level of voltage protection. SPD Type 2 is recommended to be installed on the input electrical installations, for which there is no danger of a direct lightning strike, or to use as a second stage of protection after installing Type 1 devices. Application: for residential, commercial and industrial sectors Description: Varistor Compliance with standards: IEC61643-1 / EN61643 -11Type: Type 2 (plug-ins) Number of poles: 1P + N Rated voltage, V: 230 Max. continuous. slave. voltage Uc, In: 275/440pulse current Iimp (10/350) in 1 pole, CA: 40/70 Nominal discharge current In (8/20) through 1 pole, CA: 20/30Voltage protection level Up, KV 1 5 / 1.4 Continuous operating current Ic, mA <1 Weight kg. 0.27 Packing unit: 1
abb-2CTB803952R1100
  • All returns must be made within 7 days of purchase.
  • Valid receipt is required for all returns.
  • Click Here to view the return policy.
Available Shipping Methods:

Product Overview

Product ID:
2161919
Manufacturer Part Number:
2CTB803952R1100
EAN:
3660308513250
Brand/Manufacturer
ABB
Unit of Measure:
PCS

Reviews

We'd like your opinion! Rate and review this item

There are no reviews from other users.

Recently Viewed

View All