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Eaton / Moeller Series

P1-25/Z057708

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25A, 3P, on-off switch, black thumb grip with front plate; rear mounting; no auxiliaries, UL/CSA/IEC/VDE

Eaton Moeller® series P1 On-Off switch P1-25/Z is a 25 A, 3-pole, rear-mounted switch-disconnector featuring a black short thumb-grip actuator with front plate. It offers IP65 front protection and NEMA 12 rating, suitable for enclosed panel installations. The unit has no auxiliary contacts and provides safe isolation per EN 61140. Rated for 690 V AC operation, it supports AC-3 and AC-23A motor switching duties with short-circuit protection up to 50 kA. Designed for reliable industrial applications, it meets IEC/EN 60947-3, UL, CSA, and VDE standards.

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller®
Series P1
Catalog Number 057708
Model P1-25/Z
Product Type On-off switch (switch-disconnector)
Amperage 25 A
Poles 3
Auxiliary Contacts None
Operator Black short thumb-grip with front plate
Mounting Method Rear mounting
Mounting Position As required
Degree of Protection (Front) IP65
NEMA Rating 12
Mechanical Life 300,000 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 (IEC 60068-2-78, -2-30)
Dimensions (L × W × H) Not specified
Weight Not specified
Suitable For Rear-mount applications; general industrial use
Rated Operational Voltage (AC, max) 690 V
Rated Impulse Withstand Voltage (Uimp) 6 kV
Rated Uninterrupted Current (Iu) 25 A
AC-21 (440 V) Ie = 25 A
AC-23A (230 V) Ie = 25 A
AC-23A (400/415 V) Ie = 25 A
AC-23A (500 V) Ie = 17.4 A
AC-23A (690 V) Ie = 12.6 A
AC-3 (230 V) Ie = 19.6 A
AC-3 (400/415 V) Ie = 15.2 A
AC-3 (500 V) Ie = 12.1 A
AC-3 (690 V) Ie = 8.8 A
DC-1 (Load-break, L/R=1 ms) Ie = 25 A, 60 V per contact pair
DC-23A (24–48 V) Ie = 25 A (1–2 contacts in series)
DC-23A (120 V) Ie = 12 A (3 contacts in series)
Rated Making Capacity (≤ 690 V) 240 A
Rated Breaking Capacity (230 V) 190 A
Rated Breaking Capacity (400/415 V) 150 A
Rated Breaking Capacity (500 V) 170 A
Rated Breaking Capacity (690 V) 150 A
Short-Circuit Ratings Conditional 50 kA; Basic SCCR 5 kA (110 A fuse); High-fault 10 kA (50 A Class J fuse); Icw 0.64 kA (1 s)
Motor Ratings (50–60 Hz) 5.5 kW @ 230 V; 7.5 kW @ 400/415 V; 7.5 kW @ 500–690 V
Terminal Capacity 1×(1.5–6) mm² solid/stranded; 1×(1–4) mm² flex w/ ferrule; 2×(1.5–6) mm² solid/stranded; 2×(1–4) mm² flex w/ ferrule; 14–8 AWG
Terminal Hardware M4 screw terminals; 1.6 Nm (14.1 lb-in)
Environmental −25 … +50 °C; Overvoltage Category III; Pollution Degree 3
Ingress Protection / Enclosure IP65 (front), NEMA 12
Certifications UL, CSA, IEC/EN 60947-3, IEC/EN 60204, VDE 0660

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