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Eaton / Moeller Series

P3-100/I5/HI11-NA237543

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100A, 3P, on-off switch, black thumb grip with front plate; surface mount; 1NO/1NC, UL/CSA/IEC/CE

Eaton Moeller® series P3 On-Off switch P3-100/I5/HI11-NA is a 100 A, 3-pole, surface-mounted switch-disconnector with a black short thumb-grip actuator and front plate. It is suitable for branch circuits and motor disconnect applications (UL/CSA) and provides IP65 (front) and NEMA 12 protection. Rated up to 690 V AC, the device supports 100 A continuous current and offers robust short-circuit withstand capability up to 80 kA. The switch includes 1 NO + 1 NC auxiliary contacts, supports AC-3 and AC-23A duty ratings, and is fully certified to UL, CSA, IEC, CE, and VDE standards.

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller®
Series P3
Catalog Number 237543
Model P3-100/I5/HI11-NA
Product Type On-off switch (switch-disconnector)
Amperage 100 A
Poles 3
Auxiliary Contacts 1 NO + 1 NC
Operator Black short thumb-grip with front plate
Mounting Method Surface 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 +40 °C
Dimensions (L × W × H) 162 mm × 200 mm × 280 mm
Weight 1.5 kg
Suitable For Branch circuits; motor disconnect (UL/CSA)
Rated Operational Voltage (AC, max) 690 V
Rated Impulse Withstand Voltage (Uimp) 6 kV
Rated Uninterrupted Current (Iu) 100 A
AC-21 (440 V) Ie = 100 A
AC-23A (230 V) Ie = 100 A
AC-23A (400/415 V) Ie = 100 A
AC-23A (500 V) Ie = 96 A
AC-23A (690 V) Ie = 68 A
AC-3 (230/240 V) Ie = 71 A
AC-3 (400/415 V) Ie = 71 A
AC-3 (500 V) Ie = 65 A
AC-3 (690 V) Ie = 23.8 A
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); Basic SCCR 10 kA (150 A max fuse); ICW 2 kA (1 s)
Motor Ratings (60 Hz) 5 HP @ 120 V 1φ; 10 HP @ 208 V 1φ; 20 HP @ 208 V 3φ; 15 HP @ 240 V 1φ; 25 HP @ 240 V 3φ; 60 HP @ 480 V 3φ; 75 HP @ 600 V 3φ
Terminal Capacity 1×(1.5–25) mm² flex with ferrule; 1×(2.5–35) mm² solid/stranded; 2×(1.5–6) mm² flex; 2×(2.5–10) mm² solid/stranded; 14–2 AWG
Terminal Hardware M5 screw terminals; 3 Nm (26.5 lb-in)
Environmental −25 … +40 °C; Overvoltage Category III; Pollution Degree 3; damp heat per IEC 60068-2-78/-2-30
Ingress Protection / Enclosure IP65 (front), NEMA 12
Certifications UL (E36332, NLRV, UL 60947-4-1); CSA (C22.2 No. 94, No. 60947-4-1-14, File 012528, Class 3211-05); IEC/EN 60947-3, 60204; VDE 0660; CE

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