Schneider
A9F77640
IN STOCK
T/T
XIAMEN
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The A9F77640 is a 1P+N miniature circuit breaker from Schneider Electric’s Acti9 iC60N series, rated at 40 A with a C‑curve tripping characteristic (magnetic threshold at 8 × In). Unlike a standard 2‑pole device, this 1P+N configuration protects only the phase conductor (one protected pole) while the neutral pole is switched but not protected – a cost‑effective and space‑efficient solution for single‑phase AC installations where neutral protection is not mandated. The C‑curve offers a balanced response between overload protection and tolerance of moderate inrush currents, making it well‑suited for general lighting, socket outlets, power distribution, and control circuits in residential and commercial buildings. This MCB delivers a reliable ultimate breaking capacity of 10 kA at 220‑240 V AC (per IEC 60947‑2) and 6 kA at 230 V AC (per IEC 60898‑1), ensuring dependable fault clearing in typical low‑voltage installations. It is dual‑certified to both industrial and residential standards, offering flexibility across project types. The device features the intuitive VisiTrip indicator, which visually flags the tripped pole to speed up fault diagnosis, and the VisiSafe green strip that confirms physical contact opening – a critical safety feature for downstream maintenance. Its quick‑make/quick‑break mechanism, independent of handle position, guarantees consistent performance over 10,000 electrical and 20,000 mechanical cycles. With a compact 36 mm width (4 modular pitches), it fits standard distribution boards. The terminals are engineered for heavy‑duty wiring, accepting rigid conductors up to 35 mm² and flexible up to 25 mm² with a 3.5 N·m tightening torque. Operating from -35 °C to +70 °C, this breaker is built with PVC‑free materials and achieves 54% recyclability, though it contains halogen above thresholds. Its total lifecycle carbon footprint is quantified at 41 kg CO₂ eq., reflecting Schneider Electric’s transparent environmental reporting.
Parameter | Details |
|---|---|
General | |
Product Model | A9F77640 |
Range | Acti9 |
Product Name | Acti9 iC60 |
Device Short Name | iC60N |
Device Application | Distribution |
Poles Description | 1P + N |
Number of Protected Poles | 1 (phase only; neutral is switched but unprotected) |
Rated Current (In) | 40 A |
Network Type | AC |
Trip Unit Technology | Thermal‑magnetic |
Tripping Curve | C |
Magnetic Tripping Limit | 8 x In ± 20% |
Suitability for Isolation | Yes (conforming to EN/IEC 60898‑1 and EN/IEC 60947‑2) |
Utilisation Category | Category A (EN/IEC 60947‑2) |
Quality Labels | NF (from similar model, not explicitly listed but likely) |
Breaking Capacity (Icu) – EN/IEC 60947‑2 (AC) | |
– 12…60 V AC 50/60 Hz | 36 kA |
– 100…133 V AC 50/60 Hz | 20 kA |
– 220…240 V AC 50/60 Hz | 10 kA (as per product image) |
Breaking Capacity (Icu) – EN/IEC 60898‑1 (AC) | |
– 230 V AC 50/60 Hz | 6,000 A (as per product image) |
Service Breaking Capacity (Ics) – EN/IEC 60947‑2 | |
– 12…60 V AC | 27 kA (75% x Icu) |
– 100…133 V AC | 15 kA (75% x Icu) |
– 220…240 V AC | 7.5 kA (75% x Icu) |
Limitation Class | Class 3 (EN/IEC 60898‑1) |
Rated Operational Voltage (Ue) | 12…60 V AC 50/60 Hz |
Rated Insulation Voltage (Ui) | 500 V AC 50/60 Hz (EN/IEC 60947‑2) |
Rated Impulse Withstand Voltage (Uimp) | 6 kV (EN/IEC 60947‑2) |
Network Frequency | 50/60 Hz |
Durability | |
Mechanical Durability | 20,000 cycles |
Electrical Durability | 10,000 cycles |
Contact Position Indicator | Yes (toggle) |
Local Signalling | Trip indicator (VisiTrip) |
Mounting & Physical | |
Mounting Mode | Clip‑on (35 mm DIN rail) |
Removable Comb Busbar | Installed; compatible top or bottom |
Connection Pitch | 18 mm between phase and neutral |
Number of Pitches | 4 (36 mm total width) |
Width | 36 mm |
Height | 85 mm |
Depth | 78.5 mm |
Net Weight | 0.25 kg |
Colour | White (RAL9003) |
Terminals & Connections | |
Connection Type | Single terminal (top or bottom), double tunnel |
Rigid Conductor (copper) | 1…35 mm² |
Flexible Conductor (copper) | 1…25 mm² |
Flexible with Ferrule (copper) | 1…25 mm² |
With Ring Terminal (Cu/Al) | Via accessory |
Multiple Conductors (with accessory) | Up to 3 x 16 mm² rigid or 3 x 10 mm² flexible |
Wire Stripping Length | 14 mm (top or bottom) |
Tightening Torque | 3.5 N·m (top or bottom) |
Padlocking Provision | Not specified, but typical for series – padlockable |
Earth‑leakage Protection | Separate add‑on block (Vigi iC60) required |
Environmental & Protection Ratings | |
Standards Compliance | EN/IEC 60947‑2, EN/IEC 60898‑1 |
IP Degree (terminals) | IP20 (IEC 60529) |
IP in Enclosure | IP40 (Insulation class II) |
Pollution Degree | 3 (EN/IEC 60947‑2) |
Overvoltage Category | IV |
Tropicalisation | 2 (IEC 60068‑1) |
Relative Humidity | 95% at 55°C |
Operating Altitude | 0…2000 m |
Operating Temperature | -35°C … +70°C |
Storage Temperature | -40°C … +85°C |
Sustainability & Compliance | |
Halogen‑free status | Product contains halogen above thresholds (not halogen‑free) |
PVC‑free | Yes |
Silicone‑free | No |
Recyclability Potential | 54% |
EU RoHS Directive | Compliant |
REACH SVHC | Contains SVHC above threshold |
SCIP Number | 26ff71d1‑98cf‑4280‑8725‑455b9a6b2fb9 |
Packaging with recycled cardboard | Yes |
Packaging without single‑use plastic | Yes |
WEEE Label | Required for EU disposal (separate collection) |
Repair / Take‑back | No / No |
Logistics | |
Country of Origin | Not specified (typically Bulgaria for iC60 series) |
Warranty | 18 months |
Package 1 (Single unit) | 1 pc; H 7.1 cm × W 3.5 cm × L 9.4 cm; weight 238 g |
Package 2 (Box of 6) | 6 units; H 8.1 cm × W 10.0 cm × L 22.5 cm; weight 1.490 kg |
Package 3 (Pallet of 30) | 30 units; H 30 cm × W 30 cm × L 40 cm; weight 8.030 kg |
Carbon Footprint (Lifecycle) | |
Total | 41 kg CO₂ eq. |
Manufacturing (A1‑A3) | 2 kg CO₂ eq. |
Distribution (A4) | 0 kg CO₂ eq. |
Installation (A5) | 0 kg CO₂ eq. |
Use Phase (B2, B3, B4, B6) | 39 kg CO₂ eq. |
End‑of‑life (C1‑C4) | 0.7 kg CO₂ eq. |
Environmental Disclosure | Product Environmental Profile available |