For joining the conductors.
The advantage of SMK terminals over other types of electrical connections is secure protection from contact with live parts.
Low overheating by passing the rated current.
Ability to connect/branch combinations of aluminum and copper conductors.
Improved current conductivity of clamps by increasing the volume of metal used.
Number of clamp positions: 3
Nominal cross section: 4,0
Colour: EV000270
Nominal voltage: 450
Nominal current: 32
Connectable conductor cross section fine-strand without cable end sleeve: 0,08...4
Connectable conductor cross section solid-core: 0,08...2,5
Connectable conductor cross section multi-wired: 0,08...4
Type of electrical connection: EV005755
Type of electrical connection 2: EV005755
Connection position: EV001224
Operation temperature: -25...85
Length: 17.0
Nominal operating AC voltage Ue: 400
Nominal DC operating voltage Ue: 220
Rated insulation voltage Ui: 660
Degree of protection (IP): EV006405
Mechanical Execution Group: EV009088
Width: 21.0
Height: 14.5
Nominal Attachment Capacity: 0,08...4
Relative air humidity: ≤ 90%
Maintainability: EV000494
Ambient class: IEK_V0000009.
The last digit in designation determines number of conductors that can be joined.
Presence of technological hole allows checking for electrical contact between the conductors.
The spring clamps of SMK terminals ensure reliable and durable contact.
For joining the conductors
