DESCRIPTION

Miniature circuit breaker (MCB) PLHT, 1 pole, Tripping characteristic: B, Rated current In: 63 A, Rated switching capacity according to IEC/EN 60898-1:, Switchgear for industrial and advanced commercial applications
Specifications:

• Release characteristic B
• Number of poles (total): 1
• Number of protected poles: 1
• Rated current: 63A
• Rated voltage: 400V
• Rated insulation voltage Ui: 440V
• Rated impulse withstand voltage Uimp: 4kV
• Rated short-circuit breaking capacity Ion EN 60898 at 230 V: kA 0
• Rated short-circuit breaking capacity Ion EN 60898 at 400 V: kA 0
• Rated short-circuit breaking capacity Iou IEC 60947-2 at 230 V: kA 25
• Rated short-circuit breaking capacity Iou IEC 60947-2 at 400 V: kA 25
• Voltage type: AC
• Frequency Hz: 50 - 60
• Current limiting class: 3
• Suitable for flush-mounted installation: No
• Concurrently switching N-neutral: No
• Over Voltage: category 3
• Pollution degree: 2
• Additional equipment possible: Yes
• Width in number of modular spacings: 1.5
• Built-in depth mm: 75
• Degree of protection (IP): IP20
• Ambient temperature during operating °C: -25 - 55
• Connectable conductor cross section multi-wired mm²: 2.5 - 50
• Connectable conductor cross section solid-core mm²: 2.5 – 50