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Eaton / Moeller Series
25A, 3P, on-off switch, red thumb grip with yellow front plate; surface mounting; emergency switching off; UL/CSA/IEC/VDE
Eaton Moeller® series P1 On-Off switch P1-25/I2-RT-NA is a 25 A, 3-pole, surface-mounted switch-disconnector designed for emergency switching off applications. It features a red short thumb-grip actuator with a yellow front plate for high visibility and operator safety. Rated for up to 690 V AC, it supports AC-3 and AC-23A duty cycles, making it suitable for motor disconnect and branch circuit applications. The switch provides IP65 front protection and NEMA 12 enclosure rating, and includes screw terminals for secure connections. Certified to UL, CSA, IEC/EN 60947-3, and VDE 0660 standards, this device ensures reliable isolation performance in demanding industrial environments.
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton Moeller® |
|---|---|
| Series | P1 |
| Catalog Number | 255887 |
| Model | P1-25/I2-RT-NA |
| Product Type | On-off switch (emergency switching off function) |
| Amperage | 25 A |
| Poles | 3 |
| Auxiliary Contacts | None (user-addable) |
| Operator | Red short thumb-grip with yellow front plate |
| Mounting Method | Surface mounting |
| Mounting Position | As required |
| Degree of Protection (Front) | IP65 |
| NEMA Rating | 12 |
| Mechanical Life | 300,000 operations |
| Operating Frequency | 1200 operations/h |
| Safe Isolation | 440 V AC (EN 61140) |
| Shock Resistance | 15 g (IEC/EN 60068-2-27) |
| Operating Temperature Range | −25 °C to +40 °C (enclosed) |
| Climatic Proofing | Damp heat (IEC 60068-2-78 / -2-30) |
| Housing Material | Plastic, gray |
| Dimensions (L × W × H) | 107 mm × 100 mm × 180 mm |
| Weight | 0.43 kg |
| Suitable For | Branch circuits; motor disconnect (UL/CSA); ground mounting |
| 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 / 5.5 kW |
| AC-23A (400 V / 415 V) | Ie = 25 A / 13 kW |
| AC-23A (500 V) | Ie = 17.4 A / 11 kW |
| AC-23A (690 V) | Ie = 12.6 A / 11 kW |
| AC-3 (230 V) | Ie = 19.6 A / 5.5 kW |
| AC-3 (400 V / 415 V) | Ie = 15.2 A / 7.5 kW |
| AC-3 (500 V) | Ie = 12.1 A / 7.5 kW |
| AC-3 (690 V) | Ie = 8.8 A / 7.5 kW |
| 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 V / 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 (60 Hz) | 1 HP @ 120 V 1φ; 2 HP @ 200 V 1φ; 3 HP @ 200 V 3φ; 3 HP @ 240 V 1φ; 5 HP @ 240 V 3φ; 10 HP @ 480 V 3φ; 15 HP @ 600 V 3φ |
| Terminal Capacity | 1×(1 – 4 mm²) flex with ferrule; 1×(1.5 – 6 mm²) solid/stranded; 2×(1 – 4 mm²) flex; 2×(1.5 – 6 mm²) solid/stranded; 14 – 8 AWG |
| Terminal Hardware | M4 screw terminals; 1.6 Nm (14.1 lb-in) |
| Environmental | −25 … +40 °C; Overvoltage Category III; Pollution Degree 3 |
| Ingress Protection / Enclosure | IP65 (front), NEMA 12 |
| Certifications | UL 60947-4-1 (E36332, NLRV); CSA (C22.2 No. 94, No. 60947-4-1-14, File 012528); IEC/EN 60947-3; IEC/EN 60204; VDE 0660; CE |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.