Rated 25A with 4P, the Schneider A9F74425 belongs to the Acti9 iC60N family of modular circuit breakers, one of the most common breaker ranges in industrial and building panels.
When a breaker of this type trips repeatedly, check the load first; if the breaker itself is damaged or no longer latches, replace it with the same pole number, rating (25A) and curve (C).
See our Schneider Electric range.
Technical data
| Schneider reference | A9F74425 |
|---|---|
| Product or component type | Miniature circuit-breaker |
| Device application | Distribution |
| Poles description | 4P |
| Number of protected poles | 4 |
| [In] rated current | 25 A |
| Network type | AC; DC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Product compatibility | Vigi iC60 single terminal add-on residual current device 25/40/63 A; Quick Vigi iC60 single terminal add-on residual current device 25/40 A |
| Utilisation category | Category A conforming to EN/IEC 60947-2 |
| Suitability for isolation | Yes conforming to EN/IEC 60898-1; Yes conforming to EN/IEC 60947-2 |
| Network frequency | 50/60 Hz |
| [Ue] rated operational voltage | 12…133 V AC 50/60 Hz; 220…240 V AC 50/60 Hz; 380…415 V AC 50/60 Hz; 440 V AC 50/60 Hz; <= 250 V DC |
| Magnetic tripping limit | 8 x In +/- 20 % |
| Breaking capacity | 36 kA Icu at 12…133 V AC 50/60 Hz conforming to EN/IEC 60947-2; 20 kA Icu at 220…240 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| [Ics] rated service breaking capacity | 27 kA 75 % x Icu at 12…133 V AC 50/60 Hz conforming to EN/IEC 60947-2; 15 kA 75 % x Icu at 220…240 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Limitation class | 3 conforming to EN/IEC 60898-1 |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Width | 72 mm |
| Tightening torque | 2 N.m top or bottom |
| Dimensions (W x H x D) | 72 x 85 x 78.5 mm |
| Condition | New, original Schneider Electric |
Main characteristics
- Miniature circuit breaker (MCB)
- Acti9 iC60N
- 4P
- 25A
- C curve
- 6000A (IEC/EN 60898-1)
- 10kA (IEC/EN 60947-2)
Typical applications
- Outgoing feeders in distribution boards
- Lighting and socket circuits in plants and workshops
- Protection of small motors, heaters and transformers
- Protection of control-circuit and auxiliary supplies
Compatibility and replacement
Match poles (4P), rated current (25A), curve (C) and breaking capacity when replacing. Schneider lists these compatible add-ons: Vigi iC60 single terminal add-on residual current device 25/40/63 A; Quick Vigi iC60 single terminal add-on residual current device 25/40 A.
Frequently asked questions
Which tripping curve does it have?
Curve C; Schneider gives the magnetic tripping limit as 8 x In +/- 20 %.
Can I add residual current protection?
Yes. Schneider lists Vigi iC60 single terminal add-on residual current device 25/40/63 A as a compatible add-on.
What is its breaking capacity?
Per Schneider: 6000 A Icn at 400 V AC 50/60 Hz; 20 kA Icu at 220…240 V AC 50/60 Hz.
Which voltages is it rated for?
Per Schneider: 12…133 V AC 50/60 Hz; 220…240 V AC 50/60 Hz; 380…415 V AC 50/60 Hz; 440 V AC 50/60 Hz; <= 250 V DC.
How fast can you deliver, and is there a warranty?
Air shipping usually takes 5 to 7 days once the part is ready, to almost any country. Each part is new and original with a 1-year warranty. Message us on WhatsApp with the order number for a quotation.
How to order
Message us the order number and quantity. For breakdowns, tell us the delivery address and we will offer the fastest shipping option. If the exact part is discontinued, we confirm the official successor before quoting.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the order number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
