M9U21120 Schneider Electric Industrial Automation Components
Part#:M9U21120
Manufacturer:Schneider Electric
Product Lifecycle:Active
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Schneider Electric M9U21120 is a Miniature Circuit Breaker (MCB) designed specifically for DC loads, falling under the C60H-DC sub-range. It features a single pole configuration and is rated for a current of 20A with a maximum voltage capacity of 500Vdc. This MCB is compliant with UL1077 standards, ensuring its suitability for a wide range of direct current applications. It offers a short circuit breaking rating of 5kA AIR at 250Vdc. The M9U21120 is equipped with a C tripping curve, ensuring precise protection by distinguishing between temporary surges and persistent overcurrents, thus safeguarding the circuit it is integrated into.
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Product Details
- Breaking Capacity 10 kA Icu 220 V DC EN/IEC 60947-2 6 kA Icu 250 V DC EN/IEC 60947-2 20 kA Icu 110 V DC EN/IEC 60947-2 5 kA AIR 12...250 V DC UL 1077 10 kA Icu 220 V DC GB 14048.2 6 kA Icu 250 V DC GB 14048.2 20 kA Icu 110 V DC GB 14048.2
- [Ics] Rated Service Breaking Capacity 7.5 kA 75 % EN/IEC 60947-2 - 220 V DC 4.5 kA 75 % EN/IEC 60947-2 - 250 V DC 15 kA 75 % EN/IEC 60947-2 - 110 V DC 7.5 kA 75 % GB 14048.2 - 220 V DC 4.5 kA 75 % GB 14048.2 - 250 V DC 15 kA 75 % GB 14048.2 - 110 V DC
- [Ue] Rated Operational Voltage 250 V DC 110 V DC 220 V DC
- Connections - Terminals Tunnel type terminal top or bottom) 0.00…0.04 in² (1…25 mm²) AWG 18...AWG 4) - rigid stranded Tunnel type terminal top or bottom) 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - flexible Tunnel type terminal top or bottom) 0.00…0.02 in² (1…16 mm²) AW
- Standards EN/IEC 60947-2 GB 14048.2 UL 1077
- Product Certifications IEC CCC UR
- Electrical Durability 3000 cycles 250 V DC L/R = 2 ms 6000 cycles 250 V DC
- Earth-Leakage Protection Without
- Provision For Padlocking Padlockable
- Mounting Support DIN rail
- Control Type Toggle
- Suitability For Isolation Yes conforming to EN/IEC 60947-2
- Number Of Protected Poles 1
- Wire Stripping Length 0.55 in (14 mm) top or bottom
- Tightening Torque 22.13 lbf.in (2.5 N.m) top or bottom
- Color Grey
- Depth 2.87 in (73 mm)
- Mechanical Durability 20000 cycles
- Net Weight 0.28 lb(US) (0.128 kg)
- Width 0.71 in (18 mm)
- Height 3.19 in (81 mm)
- 9 Mm Pitches 2
- Mounting Mode Clip-on
- Local Signalling ON/OFF indication
- Contact Position Indicator Yes
- [Uimp] Rated Impulse Withstand Voltage 6 kVEN/IEC 60947-2
- [Ui] Rated Insulation Voltage 500 V DC EN/IEC 60947-2
- Magnetic Tripping Limit 7...10 x In DC
- Curve Code C
- Trip Unit Technology Thermal-magnetic
- Utilisation Category Category A conforming to EN/IEC 60947-2
- Product Name Multi 9 C60H-DC
- Line Rated Current 20 A 77 °F (25 °C) EN/IEC 60947-2
- Product Or Component Type Miniature circuit-breaker
- Device Short Name C60H-DC
- Device Application Distribution
- Network Type DC
- Poles Description 1P
- Range Multi 9
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
1-year warranty
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Schneider Electric Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schneider Electric Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schneider Electric, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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