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Eaton / Moeller Series

P3-100/E-RT007189

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100A, 3P, on-off switch, red thumb grip with yellow front plate; flush mounting; no auxiliaries, UL/CSA/IEC/VDE

Eaton Moeller® series P3 On-Off switch P3-100/E-RT is a 100 A, 3-pole, flush-mounted switch-disconnector with emergency switching-off functionality. It features a red short thumb-grip actuator and a yellow front plate for high visibility in safety-critical applications. Rated for up to 690 V AC, this switch offers IP65 front protection and NEMA 12 enclosure rating. Designed for industrial control panels, it supports AC-3 and AC-23A motor loads up to 55 kW at 400 V. The device is compliant with IEC/EN 60947-3, UL, CSA, and VDE 0660 standards and is ideal for reliable isolation and emergency power disconnection.

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller®
Series P3
Catalog Number 007189
Model P3-100/E-RT
Product Type On-off switch (emergency switching off function)
Amperage 100 A
Poles 3
Auxiliary Contacts None
Operator Red short thumb-grip with yellow front plate
Mounting Method Flush mounting
Mounting Position As required
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)
Motor Rating (AC-23A, 400 V) 55 kW
Suitable For Emergency power isolation and safety disconnection
Rated Operational Voltage (AC, max) 690 V
Rated Impulse Withstand Voltage (Uimp) 6 kV
Rated Uninterrupted Current (Iu) 100 A
AC-21 (400/415 V) Ie = 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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