Siemens Sentron 7KN POWERCENTER 1000 - 3 NA COM Fuse Dimensions

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Dimension drawings

11.4 3NA COM fuse

Circuit protection devices with communication and metering function

98 System Manual, 06/2021, L1V30827018B-01

11.4 3NA COM fuse

Dimensions in mm

Main Page

Table of Contents5
Introduction9
Reference Documents9
Technical Support9
Advanced Training Courses10
Safety Instructions11
Security Information11
Open Source Software12
User Policy for Mobile Devices13
Five Safety Rules for Working in or on Electrical Systems14
Circuit Protection Devices with Communication and Metering Function15
7Kn Powercenter 100016
5ST3 COM Auxiliary Switch and Fault Signal Contact17
5SL6 COM Miniature Circuit Breaker18
5SV6 COM Arc Fault Detection Device18
3NA COM Fuse19
Installation and Connection21
Preparing Installation22
Checking Delivery22
Identification of Circuit Protection Devices23
Manufacturer Identification24
User Identification25
Installation Conditions26
Permitted Ambient Conditions27
Device Installation28
Install the 7KN POWERCENTER 100028
Install 5ST3 COM Auxiliary Switch and Fault Signal Contact29
The 5SL6 COM Miniature Circuit Breaker and 5SV6 COM Arc Fault Detection Device30
Install 3NA COM Fuse30
Connecting the Devices31
Connecting the 7KN POWERCENTER 1000 and 5ST3 COM Auxiliary Switch and Fault Signal Contact32
Connecting the 5SL6 COM Miniature Circuit Breaker and 5SV6 COM Arc Fault Detection Device34
Interfaces of the 7KN POWERCENTER 100034
Ethernet Interface34
Bluetooth Interface35
Radio Interface to the Devices36
Operation of the SENTRON Circuit Protection Devices37
LED Signaling of the SENTRON Circuit Protection Devices39
Commissioning41
Commissioning with SENTRON Powerconfig App42
Commissioning with SENTRON Powerconfig for PC45
Removing Devices46
Delete46
Decouple47
Replace48
Change Communication Information48
Summary of 3NA COM Fuses with the same Name49
Import and Export49
Commissioning Several 7KN POWERCENTER 100051
Time-Outs53
Reclosing53
Pairing53
Use of Third-Party Software54
Functions55
Recorded Measured Values and Storage55
Measured Value Acquisition55
Accuracy56
Measured Value Transmission Frequency56
Measured Value Memory57
Messages58
Measured Values and Upper Limit Violation58
Tripping Operations in the Event of a Fault59
Time Synchronization61
Modbus TCP Connection62
Device Addressing Via Modbus TCP63
Protocol Information65
Delayed Response and Parallel Accesses67
Information Categories of the SENTRON Circuit Protection Devices68
Information on Identification69
Communication Parameters IP70
Bluetooth Communication Parameters71
Communication Parameter Radio71
Communication Information Radio72
Measured and State Variables72
Measurement Settings73
Diagnostic Information76
Application Examples79
Service and Maintenance81
Repair Instructions81
Firmware Update81
Disposal of Waste Electronic Equipment83
Faqs85
Error on Commissioning85
Error with Modbus TCP Connection87
Error with Firmware Update87
Technical Specifications89
7Kn Powercenter 100089
5ST3 COM Auxiliary Switch and Fault Signal Contact90
5SL6 COM Miniature Circuit Breaker91
5SV6 COM Arc Fault Detection Device93
3NA COM Fuse95
Dimension Drawings97
7Kn Powercenter 100097
5ST3 COM Auxiliary Switch and Fault Signal Contact98
5SL6 COM / 5SV6 COM Miniature Circuit Breaker and Arc Fault Detection Device99
3NA COM Fuse100
Circuit Diagrams101
7Kn Powercenter 1000101
5ST3 COM Auxiliary Switch and Residual Current Switch102
5SL6 COM Miniature Circuit Breaker102
5SV6 COM Arc Fault Detection Device103
3NA COM Fuse103
ESD Guidelines105
Electrostatic Sensitive Devices (ESD)105
List of Abbreviations107
Index109

Siemens Sentron 7KN POWERCENTER 1000 - 3 NA COM Fuse Dimensions

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