Eaton Magnum PXR Manuals

Manuals and User Guides for Eaton Magnum PXR. We have 4 Eaton Magnum PXR manuals available for free PDF download: Technical Product Manual, User Manual, Design Manual, Instruction Leaflet

Eaton Magnum PXR User Manual (58 pages)

Low voltage power circuit breakers for use in ANSI/UL applications

Brand: Eaton | Category: Circuit breakers | Size: 11 MB

Eaton Magnum PXR Technical Product Manual (68 pages)

Low voltage power circuit breakers

Brand: Eaton | Category: Circuit breakers | Size: 11 MB

Table of Contents
3
Overview of the Magnum PXR Low Voltage Circuit Breaker
6
Breaker Overview
6
Magnum PXR (UL Standards)
7
Universal Family Features
9
PXR Overview
9
Motorized Remote Racking (MR2)
11
Construction Characteristics
11
Rigid Frame Housing
11
Three Piece Construction
11
Two-Step Stored Energy Mechanism
11
Unsurpassed Performance Design
11
Value-Added Features
12
Front Cover Features
12
Front Cover Details
13
Breaker Internal Features
14
Breaker Secondary
15
Breaker Mounting Configurations
19
Cassettes (Available Designs)
19
Design Configuration Flexibility
20
Technical Data and Ratings
22
Sizes, Dimensions, Weights and Configurations
22
Magnum PXR ANSI Breaker Family Ratings
23
Technical Data Sheet
24
Catalog Builder
26
Breaker
26
Cassette
28
Nameplate Identification and Markings
29
High Performance Interrupting and Withstand Levels
29
Continuous Current Ratings
29
PXR Trip Unit and Communication Modules
30
Overview of PXR Electronic Trip Units
30
Standards and Certifications
30
PXR Protection Settings/Features
30
PXR Protection
31
PXR Trip Unit Module Catalog Numbers
32
Magnum DS Digitrip to Magnum PXR Equivalency
32
Trip Unit Wiring
33
Common PXR Unit Features
34
PXR Trip Unit and Communication Modules (Continued)
34
Measurement
35
Table of Metering Data in the PXR 20 and PXR 25
35
Mechanical Trip Flag Pop-Out Indicator
36
Bell Alarm/Overcurrent Trip Switch (OTS)
36
Making Current Release
36
Fixed Internal Instantaneous Override Trip
36
Long Time Memory (LTM)
36
Over Temperature Trip
36
Arcflash Reduction Maintenance System
37
Power Xpert Protection Manager Software (PXPM)
38
Magnum PXR Accessories
39
Overview
39
Plug-In Electrical Accessories
39
Shunt Trip (ST)
39
Spring Release and Latch Check Switch
40
Undervoltage Release
41
Auiliary Switch
42
Internal Electrical Accessories
42
Mechanical Trip Flag Pop-Out Indicator
42
Overcurrent Trip Switch (Bell Alarm)
43
Motor Operator
43
Typical Magnum Breaker Control Circuit Diagram
44
Mechanical Accessories
45
Operations Counter
45
Off Key Lock
45
Cassette Lock
45
Pushbutton and Prevent Close Cover
45
Lock-Off Cover
46
Cassette Safety Shutters
46
Cassette Cell Switch
46
Door Escutcheon
47
IP55 Waterproof Cover
47
Mechanical Interlock
47
Accessories and Peripheral Devices
49
Levering Tool
49
Motorized Remote Racking Device (MR2)
49
Magnum External Remote Racking Device (MRR1000)
49
Universal Remote Power Racking System (Type RPR-2)
50
Lifting Yoke and Floor Lifting Device
50
Test Cabinet
50
Auxiliary Power Module
50
Secondary Injection Testing Via PXPM
51
Time Delay Undervoltage Module
52
Magnum PXR Accessories (Continued)
52
Communication Accessories
53
Modbus_Rtu Communications
53
CAM (Communications Adapter Modules)
53
Communication Configurations
54
Magnum PXR Applications
55
Transformer Breakers
55
Bus Sectionalizing (Tie) Breakers
55
Generator Breakers
55
Resistance Welding
55
Zone Selective Interlocking
57
ZSI Testing
58
Low Voltage High Resistance Ground Fault Sensing
59
Ground Fault Provisions and Protective Schemes
59
Phasing on Double-Wide Application
61
AABBCC or NNAABBCC Phasing
61
ABCABC or NABCNABC Phasing
61
Power System Coordination
61
Maintenance, Tesing, and Operating Conditions
62
Maintenance Schedules
62
Normal Maintenance
62
Increased Maintenance
62
Breaker Health Monitoring
63
Testing
64
Tools for Troubleshooting
64
Event Summaries
64
Waveform Capture
64
Usual Service Conditions
65
Normal Environmental Conditions
65
Ambient Temp and Thermal Derating Tables
65
Altitude Factors
66
Test Bus Configuration
66
Recommended Electrical Clearances
67
Recommended Enclosure Size/Ventilation
67
Condensation Heaters in Enclosures
67

Eaton Magnum PXR Design Manual (29 pages)

Front-access low-voltage switchgear

Brand: Eaton | Category: Switch | Size: 1 MB

Eaton Magnum PXR Instruction Leaflet (6 pages)

Neutral current sensors

Brand: Eaton | Category: Accessories | Size: 0 MB

Eaton Categories

UPS Circuit breakers

Switch Industrial Equipment Industrial Electrical

More Eaton Manuals

Eaton Magnum PXR Manuals

Eaton Magnum PXR User Manual (58 pages)

Table of Contents

Eaton Magnum PXR Technical Product Manual (68 pages)

Table of Contents

Eaton Magnum PXR Design Manual (29 pages)

Table of Contents

Eaton Magnum PXR Instruction Leaflet (6 pages)

Related Products

Eaton Categories