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The Weidmüller 9926 Series circuit breaker, part number 9926251008, is a single-pole, hydraulic magnetic type breaker designed for AC applications. It features a current rating of 8A and a voltage rating of 120V, with a frequency range of 50/60 Hz.
This breaker is built for robust performance, offering an interrupting capacity of 10,000A and a dielectric strength of 1500V. The operating temperature range is -40°C to +65°C, ensuring functionality in various environments. Its compact design includes a width of 13 mm, making it suitable for space-constrained applications.
Mounting is facilitated via a standard 35mm DIN-rail, simplifying installation in control panels and electrical enclosures. The actuator type is a lever, providing a clear visual indication of the breaker's state. Approvals include CE, CSA C22.2 No 235, UL1077, and VDE, indicating compliance with international safety standards.
Key specifications include an insulation resistance of 100MΩ and an operating life of 10,000 mechanical operations. Wire size compatibility ranges from 10AWG minimum for the 8A rating. Torque specifications are provided for secure terminal connections.
The current rating is 8A.
The voltage rating is 120V.
It is a single-pole (1 pole) circuit breaker.
It uses a hydraulic magnetic trip mechanism.
It is designed for DIN rail mounting.
The operating temperature range is -40°C to +65°C.
Approval agencies include CE, CSA C22.2 No 235, UL1077, and VDE.