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Eaton Power Defense PD-NF Instruction Leaflet
Eaton Power Defense PD-NF Instruction Leaflet

Eaton Power Defense PD-NF Instruction Leaflet

Secondary terminal blocks
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Instructional Leaflet IL0131093EN
Instructions for secondary terminal
blocks
Instructions Apply to:
UL489
IEC
WARNING
(1) ONLY QUALIFIED ELECTRICAL PERSONNEL SHOULD BE
PERMITTED TO WORK ON THE EQUIPMENT.
(2) ALWAYS DE-ENERGIZE PRIMARY AND SECONDARY CIRCUITS IF
A CIRCUIT BREAKER CANNOT BE REMOVED TO A SAFE WORK
LOCATION.
(3) DRAWOUT CIRCUIT BREAKERS SHOULD BE LEVERED (RACKED)
OUT TO THE DISCONNECT POSITION.
(4) ALL CIRCUIT BREAKERS SHOULD BE SWITCHED TO THE OFF
POSITION AND MECHANISM SPRINGS DISCHARGED.
FAILURE TO FOLLOW THESE STEPS FOR ALL PROCEDURES
DESCRIBED IN THIS INSTRUCTION LEAFLET COULD RESULT IN
DEATH, BODILY INJURY, OR PROPERTY DAMAGE.
WARNING
THE INSTRUCTIONS CONTAINED IN THIS IL AND ON PRODUCT
LABELS HAVE TO BE FOLLOWED. OBSERVE THE FIVE SAFETY RULES:
– DISCONNECTING
– ENSURE THAT DEVICES CANNOT BE ACCIDENTALLY RESTARTED
– VERIFY ISOLATION FROM THE SUPPLY
– EARTHING AND SHORT-CIRCUITING
– COVERING OR PROVIDING BARRIERS TO ADJACENT LIVE PARTS
DISCONNECT THE EQUIPMENT FROM THE SUPPLY. USE ONLY
AUTHORIZED SPARE PARTS IN THE REPAIR OF THE EQUIPMENT.
THE SPECIFIED MAINTENANCE INTERVALS AS WELL AS THE
INSTRUCTIONS FOR REPAIR AND EXCHANGE MUST BE STRICTLY
ADHERED TO PREVENT INJURY TO PERSONNEL AND DAMAGE TO
THE SWITCHBOARD.
Power
Defense™
: PD-NF
: PD-NF, IZMX16
Supersedes May 2015
Effective January 2019
UL489
IEC
Power Defense – ICCB
: PD-RF
: PD-RF, IZMX40

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Summary of Contents for Eaton Power Defense PD-NF

  • Page 1 Supersedes May 2015 Instructional Leaflet IL0131093EN Effective January 2019 Power Defense – ICCB Instructions for secondary terminal blocks Instructions Apply to: UL489 : PD-RF UL489 : PD-NF : PD-RF, IZMX40 : PD-NF, IZMX16 WARNING (1) ONLY QUALIFIED ELECTRICAL PERSONNEL SHOULD BE PERMITTED TO WORK ON THE EQUIPMENT.
  • Page 2: Section 1: General Information

    Figure 2. Fixed Terminal Block. Electrical accessory leads are tagged with numbers associated with the applicable connection diagram. Leads are also supplied with keyed secondary connector plugs to ensure proper connections (Figure 3). EATON www.eaton.com...
  • Page 3: Section 2: Installation And Removal Of Fixed Terminal Blocks

    Secondary connection points have numerical and descriptive laser- etched identifications. Figure 9. Step 5. Step 6: Rotate the top end of the terminal block in until it engages the appropriate flexible mounting tab at the top of the mounting plate with a clicking sound. EATON www.eaton.com...
  • Page 4: Section 3: Installation And Removal Of Drawout Terminal Blocks

    Step 1. Full Complement of Secondary Terminal Blocks Shown Installed Figure 11. Cassette-Mounted Terminal Blocks NF Frame. Full Complement of Secondary Terminal Blocks Shown Installed Figure 11A. Cassette-Mounted Terminal Blocks RF Frame. EATON www.eaton.com...
  • Page 5 (Figure 13). Terminal block align- ment brackets must be removed to add or remove terminal blocks. Numerical Identification Terminal Block Alignment Bracket Figure 13. Step 1. Drawout Terminal Block Mounting Bracket. Figure 14a. Step 1 (RF Frame). EATON www.eaton.com...
  • Page 6 Ensure the terminal mounted terminal blocks, and put it aside for re-installment block is still positioned accurately and securely. after new terminal blocks are connected to the mounting bracket. Figure 18. Step 5. Figure 16. Step 3. EATON www.eaton.com...
  • Page 7 Ensure the alignment bracket is fully seated. Step 12: After all terminal blocks to be removed are Step 11. removed, perform Steps 7 , 8, and 9 in this section to com- plete the removal process. Figure 21. Step 8. EATON www.eaton.com...
  • Page 8 OF DEALING OR USAGE OF TRADE, ARE MADE REGARDING THE INFORMATION, RECOMMENDATIONS, AND DESCRIPTIONS CONTAINED HEREIN. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or otherwise for any special, indirect, incidental or consequential damage or loss...