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Sentron™ 3VA21407HN320AA0 Low Voltage Molded Case Circuit Breaker, 690 VAC, 40 A, 2.5 kA at 690 V, 85 kA at 500 V, 110 kA at 415/440 V, 150 kA at 240 V Interrupt, 3 Poles, ETU350 Electronic Trip

Siemens_3VA2140-7HN32-0AA0.jpg

Description

Sentron™ Molded Case Circuit Breaker, Low Voltage, 690 VAC, 40 A, 50/60 Hz Frequency, 2.5 kA at 690 V, 85 kA at 500 V, 110 kA at 415/440 V, 150 kA at 240 V Interrupt, 3VA21 IEC 160 A Frame, ETU350 Electronic Trip, 480 A Trip, 3 Poles, Lug Terminal/Nut Keeper Connection, IP40 Enclosure, -25 to 70 deg C, 4.1 in W x 3.4 in D x 7.1 in H Dimensions

Siemens new 3VA Molded Case Circuit Breakers offer safe, efficient and variable application options for low and medium voltage power distribution whether in industrial applications, infrastructure or buildings. The 3VA range of Molded Case Circuit Breakers provides UL frame sizes covering 125 A to 1000 A with the 3VA5 (thermal magnetic trip unit) and 3VA6 (electronic trip unit) models, as well as IEC frame sizes covering 100 A to 630 A with the 3VA1 and 3VA2 models.

Features

  • Compliance with global standards and certifications
  • Minimum space requirement thanks to the compact design
  • Extensive selection of internal accessories (auxiliary and alarm switches, shunt trips), that are universal to the product line
  • Power metering and communication capability with Modbus, PROFIBUS, PROFINET protocols
  • Minimal effort for planning and configuration as a result of extensive CAD data
  • Knowledge manager- technical information on a specific device can be accessed directly via QR code
  • Without auxiliary releases and auxiliary alarm switches

Specifications

GTIN: 00804766437038

UNSPSC: 39121616

Alternative Part Number: 16875804

Amperage Rating
40 A
Connection Type
Lug Terminal/Nut Keeper
Dimensions
4.1 in W x 3.4 in D x 7.1 in H
Enclosure Type
IP40
Frame
3VA21 IEC 160 A
Frequency Rating
50/60 Hz
Interrupt Rating
2.5 kA at 690 V, 85 kA at 500 V, 110 kA at 415/440 V, 150 kA at 240 V
Number of Poles
3
Temperature Rating
-25 to 70 deg C
Trip Range
480 A
Trip Type
ETU350 Electronic
Type
Low Voltage
Voltage Rating
690 VAC
Width
13 in
Sold as
EACH

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