Schneider Electric M9F42120 Miniature Circuit Breaker 1P 20A C Curve 14kA 72mm Depth
Schneider Electric M9F42120 Miniature Circuit Breaker 1P 20A C Curve 14kA 72mm Depth
- MPN: M9F42120
- PPN: SCH-M9F42120
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Description
This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 20A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2 standard and 3kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 18mm x (H) 103mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.
Features
- Specifically engineered with a C-curve trip characteristic, this 20A single-pole miniature circuit breaker is perfectly calibrated to handle standard industrial control circuits, commercial lighting, and small motors. By allowing short-duration, harmless inrush currents (5 to 10 times the rated current) to pass without nuisance tripping, it ensures the continuous operation of your critical automation equipment while providing rigorous defense against true, sustained overcurrents.
- As part of the highly versatile Schneider Electric Multi9 C60BP series, this component is fully UL 489 listed for branch circuit protection in North America and holds major global certifications, including CSA, IEC, and CCC. This universal compliance drastically simplifies inventory management for equipment manufacturers, allowing you to confidently design and export a single, standardized control panel architecture to international markets without worrying about costly local code rejections.
- Designed for rapid, snap-on installation onto any standard 35mm DIN rail, this compact breaker significantly accelerates assembly time for commercial panel builders and facility electricians. Its ultra-narrow footprint maximizes valuable real estate inside densely packed electrical enclosures, giving you the flexibility to easily expand branch circuit capacities or retrofit existing industrial motor control centers without requiring custom mounting hardware.
- Built with a highly reliable trip-free mechanism and a clear green indicator strip on the toggle, this breaker provides absolute, mechanically linked proof that the contacts are fully open. This fail-safe visual confirmation guarantees zero voltage is present, eliminating dangerous guesswork during routine maintenance and ensuring your personnel can safely service 240V/277V AC or 60V DC systems without the risk of unexpected electrical shocks.
Specifications
- Rated Current
- 20 A 25 C EN/IEC 60947-2
- Operational Voltage
- 240 V AC 50/60 Hz, 415 V AC 50/60 Hz, 60 V DC
- Poles
- 1P
- Mechanical Durability
- 20000 cycles
- Width
- 18 mm
- Depth
- 72 mm
- Pollution Degree
- 3 EN/IEC 60947-2
- Storage Temperature
- -40 to 80 b0C
- Rated Insulation Voltage
- 500 V AC EN/IEC 60947-2
- Standards
- EN/IEC 60947-2, GB 14048.2, UL 489, CSA C22.2 No 5
- Trip Unit Technology
- thermal-magnetic
- Wire Stripping Length
- 14 mm for top or bottom connection
- Network Type
- AC, DC
- Earth-Leakage Protection
- without
- Color
- gray
- Mercury Free
- Yes
- Environmental Disclosure
- ENVPEP1304004EN
- Device Application
- distribution
- Device Short Name
- C60BP
- Provision For Padlocking
- padlockable
- Contact Position Indicator
- yes
Breaking Capacity3 kA Icu 415 V AC EN/IEC 60947-2, 10 kA Icu 240 V AC EN/IEC 60947-2, 20 kA Icu 60 V DC EN/IEC 60947-2, 14 kA AIR 240 V AC UL 489
Impulse Withstand Voltage6 kV EN/IEC 60947-2
Tripping CurveC
Electrical Durability10000 cycles
Height103 mm
MountingDIN rail, clip-on
Operating Temperature-30 to 70 b0C
IP Degree of ProtectionIP20 conforming to IEC 60529, IP40 (modular enclosure) conforming to IEC 60529
Product CertificationsIEC, CCC, CSA, UL
Pollution Degree3 EN/IEC 60947-2
Magnetic Tripping Limit8.5 x In +/- 20% AC, 12 x In +/- 20% DC
Tightening Torque2.5 N.m top or bottom
Control Typetoggle
Pollution Degree3 EN/IEC 60947-2
RoHS ExemptionYes, compliant with exemptions
Halogen Content PerformanceHalogen free product
Product Typeminiature circuit-breaker
RangeMulti9
Mounting Modeclip-on
Operating Altitude0 to 2000 m
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CAD$46.02/ EA
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