O ABB OVRT240550CU é um dispositivo de proteção contra surtos (SPD) Type 2 da série OVR, classificado com corrente nominal de descarga de 40kA a 550V CA. Ele se enquadra na subcategoria Surge Arrestors & Suppressors dentro de Circuit Breakers, Fuses & Protection, ou seja, é projetado para limitar sobretensões transitórias em painéis de distribuição CA — normalmente no nível do quadro principal ou de subdistribuição.
Dispositivo de proteção contra surtos ABB OVRT240550CU OVR SPD, 40kA 550V
MPNOVRT240550CU
Série OVR da ABB, dispositivo de proteção contra surtos Type 2, OVRT240550CU, corrente nominal de descarga de 40kA a 550V CA.
$142.34Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.06 kgs |
Product details
Frequently asked questions
What is the surge rating of OVRT240550CU?
The OVRT240550CU carries a nominal discharge current (In) of 40kA at 550V AC. That 40kA figure is the per-mode rating for the 8/20 µs surge waveform, which is the standard test waveform for Type 2 SPDs per IEC 61643-11.
Where can I buy OVRT240550CU?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.
MPN
OVRT240550CU