Multi9 - C60H-DC - MCB - 2P - 50 A - C Curve - 500 V DC - 10 kA

Multi9 - C60H-DC - MCB - 2P - 50 A - C Curve - 500 V DC - 10 kA

SQDM9U21250 M9U21250 785901776857
243.16 / EA
  • Amperage: 50 A
  • Certifications: CCC, IEC, UR
  • Country of Origin: China
  • Depth: 2.87 in, 73 mm
  • Height: 3.19 in, 81 mm
  • Mounting Type: Clip-On
  • Standard: EN/IEC 60947-2, GB 14048.2, UL 1077
  • Strip Length: 0.55 in, 14 mm
  • Voltage: 220 V, 440 V, 500 V
  • Weight: 0.128 kg, 0.28 lb
  • Width: 1.42 in, 36 mm
This Multi9 C60H-DC is a low voltage miniature circuit breaker (MCB) dedicated to direct current. It is a 2P circuit breaker with 2 protected poles, 50A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VDC conforming to EN/IEC 60947-2 standard and 20kA at 220VDC 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 3000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 220VDC. The Ui rated insulation voltage is 500VDC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 36mm x (H) 81mm x (D) 73mm. The weight is 0.128kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -25°C to 70°C. The storage temperature is -40°C to 85°C.
  • Product Description
  • Specifications
This Multi9 C60H-DC is a low voltage miniature circuit breaker (MCB) dedicated to direct current. It is a 2P circuit breaker with 2 protected poles, 50A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VDC conforming to EN/IEC 60947-2 standard and 20kA at 220VDC 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 3000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 220VDC. The Ui rated insulation voltage is 500VDC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 36mm x (H) 81mm x (D) 73mm. The weight is 0.128kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -25°C to 70°C. The storage temperature is -40°C to 85°C.
  • Main
    • Device Application : Distribution
    • Product Name : Multi 9 C60H-DC
    • Product Certifications : IEC || CCC || UR
    • Range : Multi 9
    • Breaking Capacity : 20 kA Icu 220 V DC EN/IEC 60947-2 || 10 kA Icu 440 V DC EN/IEC 60947-2 || 6 kA Icu 500 V DC EN/IEC 60947-2 || 5 kA AIR 12...500 V DC UL 1077 || 20 kA Icu 220 V DC GB 14048.2 || 10 kA Icu 440 V DC GB 14048.2 || 6 kA Icu 500 V DC GB 14048.2
    • Network Type : DC
    • Utilisation Category : Category A EN/IEC 60947-2
    • Device Short Name : C60H-DC
    • Poles Description : 2P
    • Curve Code : C
    • In Rated Current : 50 A 77 °F (25 °C) EN/IEC 60947-2
    • Number Of Protected Poles : 2
    • Suitability For ISOlation : Yes EN/IEC 60947-2
    • Standards : EN/IEC 60947-2 || GB 14048.2 || UL 1077
    • Product Or Component Type : Miniature circuit-breaker
    • Trip Unit Technology : Thermal-magnetic
  • Offer Sustainability
    • REACh Free Of SVHC : Yes
    • WEEE : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
    • Toxic Heavy Metal Free : Yes
    • Mercury Free : Yes
    • EU RoHs Directive : Compliant
  • Complementary
    • Mounting Support : DIN rail
    • 9 mm Pitches : 4
    • Electrical Durability : 3000 cycles 250 V DC L/R = 2 ms || 6000 cycles 250 V DC
    • Product Weight : 0.28 lb(US) (0.128 kg)
    • Width : 1.42 in (36 mm)
    • Provision For Padlocking : Padlockable
    • Mounting Mode : Clip-on
    • Mechanical Durability : 20000 cycles
    • Depth : 2.87 in (73 mm)
    • Tightening Torque : 30.98 lbf.in (3.5 N.m) top or bottom
    • Connections - Terminals : Tunnel type terminal top or bottom) 0.00…0.05 in² (1…35 mm²) AWG 18...AWG 2) - rigid stranded || Tunnel type terminal top or bottom) 0.00…0.04 in² (1…25 mm²) AWG 18...AWG 4) - flexible || Tunnel type terminal top or bottom) 0.00…0.04 in² (1…25 mm²) AWG 18...AWG 4) - flexible with ferrule || Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - rigid stranded || Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - flexible || Tunnel type terminal top or bottom) - 2 0.00…0.02 in² (1…16 mm²) AWG 18...AWG 6) - flexible with ferrule || Tunnel type terminal top or bottom) - 3 0.01 in² (4 mm²) AWG 6) - flexible stranded
    • Ics Rated Service Breaking Cap : 7.5 kA 75 % EN/IEC 60947-2 - 440 V DC || 4.5 kA 75 % EN/IEC 60947-2 - 500 V DC || 15 kA 75 % EN/IEC 60947-2 - 220 V DC || 7.5 kA 75 % GB 14048.2 - 440 V DC || 4.5 kA 75 % GB 14048.2 - 500 V DC || 15 kA 75 % GB 14048.2 - 220 V DC
    • Earth-Leakage Protection : Without
    • Local Signalling : ON/OFF indication
    • Wire Stripping Length : 0.55 in (14 mm) top or bottom
    • Colour : Gray
    • Contact Position Indicator : Yes
    • Height : 3.19 in (81 mm)
    • Ui Rated Insulation Voltage : 500 V DC EN/IEC 60947-2
    • Uimp Rated Imp Wstd Voltage : 6 kVEN/IEC 60947-2
    • Control Type : Toggle
    • Magnetic Tripping Limit : 7...10 x In DC
    • Ue Rated Operational Voltage : 220 V DC || 440 V DC || 500 V DC
  • Ordering And Shipping Details
    • Returnability : No
    • Discount Schedule : DE2
    • Nbr. Of Units In Pkg. : 1
    • GTIN : 00785901776857
    • Country Of Origin : CN
    • Category : 00948 - M9 GEN 2 CB UL1077 / IEC
  • Environment
    • Relative Humidity : 95 % 131 °F (55 °C)
    • Ambient Air Temp For Storage : -40…185 °F (-40…85 °C)
    • Pollution Degree : 3 EN/IEC 60947-2
    • Tropicalisation : 2 IEC 60068-2 || 2 GB 14048.2
    • Heat Dissipation : 9.6 W 440 V - 50 A
    • IP Degree Of Protection : IP20 conforming to IEC 60529 || IP40 modular enclosure)IEC 60529
    • Ambient Air Temp For Op : -13…158 °F (-25…70 °C)