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Eaton / Moeller Series

P3-100/Z/HI11093304

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100A, 3P, on-off switch, black thumb grip with front plate; rear mounting; 1 N/O + 1 N/C auxiliaries; UL/CSA/IEC/VDE

Eaton Moeller® series P3 On-Off switch P3-100/Z/HI11 is a 100 A, 3-pole, rear-mounted switch-disconnector with 1 normally open and 1 normally closed auxiliary contact. It includes a black thumb-grip operator and matching front plate, offering IP65 front protection and NEMA 12 rating. Rated up to 690 V AC, it supports AC-3 and AC-23A duty for motor switching up to 55 kW at 400 V AC and withstands short-circuit currents up to 80 kA (supply side). Designed for durable industrial use, it meets IEC/EN 60947-3, UL, CSA, and VDE 0660 standards, ensuring reliable isolation and safety in control and distribution systems.

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller®
Series P3
Model P3-100/Z/HI11
Product Type On-off switch (switch-disconnector)
Amperage 100 A
Poles 3
Auxiliary Contacts 1 N/O + 1 N/C
Operator Black thumb grip with front plate
Mounting Method Rear mounting
Degree of Protection (Front) IP65
NEMA Rating 12
Mechanical Life > 100,000 operations
Operating Frequency 1200 operations per hour
Safe Isolation 440 V AC (EN 61140)
Shock Resistance 15 g (IEC/EN 60068-2-27)
Operating Temperature Range −25 °C to +50 °C (open); −25 °C to +40 °C (enclosed)
Climatic Proofing Damp heat constant/cyclic (IEC 60068-2-78 / -2-30)
Type of Control Element Door coupling rotary drive
Colour of Control Element Black
Mounting Position As required
Suitable For Motor isolation and rear-mounted panel installations
Rated Operational Voltage (AC, max) 690 V
Rated Impulse Withstand Voltage (Uimp) 6 kV
Rated Uninterrupted Current (Iu) 100 A
AC-23A (230 V) Ie = 100 A / 30 kW
AC-23A (400/415 V) Ie = 100 A / 55 kW
AC-23A (500 V) Ie = 96 A / 55 kW
AC-23A (690 V) Ie = 68 A / 55 kW
AC-3 (230 V) Ie = 71 A / 22 kW
AC-3 (400/415 V) Ie = 71 A / 37 kW
AC-3 (500 V) Ie = 65 A / 45 kW
AC-3 (690 V) Ie = 23.8 A / 37 kW
DC-1 (L/R = 1 ms) Ie = 100 A, 60 V per contact pair
DC-23A (24–48 V) Ie = 50 A (1–2 contacts in series)
DC-23A (120 V) Ie = 25 A (3 contacts in series)
Rated Making Capacity (≤ 690 V) 950 A
Rated Breaking Capacity (230 V) 760 A
Rated Breaking Capacity (400/415 V) 740 A
Rated Breaking Capacity (500 V) 880 A
Rated Breaking Capacity (690 V) 520 A
Short-Circuit Ratings Conditional 80 kA (supply side); 4 kA (load side); Fuse 100 A gG/gL; Icw 2 kA (1 s)
Motor Ratings (UL) 5 HP @ 120 V 1φ; 10 HP @ 200 V 1φ; 15 HP @ 240 V 1φ; 20 HP @ 200 V 3φ; 25 HP @ 240 V 3φ; 60 HP @ 480 V 3φ; 75 HP @ 600 V 3φ
Terminal Capacity (mm²) 1×(2.5–35); 2×(2.5–10); 1×(1.5–25 flex); 2×(1.5–6 flex)
Terminal Capacity (AWG) 14 – 2 AWG
Terminal Hardware M5 screw; 3 Nm (26.5 lb-in)
Environmental −25 … +50 °C; Overvoltage Category III; Pollution Degree 3
Ingress Protection / Enclosure IP65 (front), NEMA 12
Certifications IEC/EN 60947-3; IEC/EN 60204; VDE 0660; UL; CSA

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