ABB Modular Contact Block 1NO - MCB-10B

ABB

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The MCB-10B Contact Block is: - Non-illuminated - Single contact block - Rear mounting - silver (Ag) - 1 NO - 0NC - 690 V This Contact Block is part of ABB's modular plastic range, the most versatile range with a high level of flexibility and market-leading electrical ratings. Engineered for total reliability, longer lifetime, and highest mechanical durability. Self-cleaning contacts ensure reliable operation without the need for maintenance, increasing uptime. A high degree of protection guarantees reliability in extreme environments. The innovative design simplifies the entire process, from selection to easy and quick, tool-free installation. The perfect solution for every application.

Dimensions

Product Net Width: 0.01 m
Product Net Height: 0.044 m
Product Net Depth / Length: 0.028 m
Product Net Weight: 0.04 kg

Technical

Ambient Air Temperature: Operation -25 ... +70 °C, Storage -40 ... +85 °C
Illumination: Non-illuminated
Mounting Type: Rear mounting
Number of Auxiliary Contacts NC: 0
Number of Auxiliary Contacts NO: 1
Pollution Degree: 3
Rated Insulation Voltage (Ui): 690 V
Rated Impulse Withstand Voltage (Uimp): 6 kV
Rated Frequency (f): 50 / 60 Hz
Rated Operational Voltage: Maximum 690 V
Rated Operational Current DC-13 (Ie): (24 V) 5 A, (125 V) 0.55 A
Rated Operational Current AC-15 (Ie): (230 V AC) 6 A, (120 V) 8 A
Power Loss: Maximum 2.5 W
Mechanical Durability: 10 million
Connecting Capacity: Flexible with Ferrule 1 x 0.75...2.5 mm², Flexible with Ferrule 2 x 0.75...2.5 mm², Flexible with Insulated Ferrule 1 x 0.75...2.5 mm², Flexible with Insulated, Ferrule 2 x 0.75...2.5 mm², Flexible 1 x 0.75 ... 2.5 mm², Flexible 2 x 0.75 ... 2.5 mm², Solid 1 x 0.75...2.5 mm², Solid 2 x 0.75...2.5 mm²
Connection Type: Screw Clamp
Terminal Type: Screw Terminals
Tightening Torque: 0.9 N·m
Wire Stripping Length: 8 mm

Collections: Clearance