FIELD: instrument engineering.
SUBSTANCE: invention relates to spring terminal connection (1) for clamping electrical wires having clamping spring (2) and current bus (6). Clamping spring (2) has support flange (3), spring arc (4) to be attached to support flange (3) and clamping flange (5) to be attached to spring arc (4). Clamping flange (5) has clamping edge (12) to form a point of clamping with located nearby current bus (6) for the clamped wire. Spring terminal connection (1) has frame element (7) having base portion (10), curved portion (9) connected to base portion (10) and holding portion (8) connected to curved portion (9). Support flange (3) of clamping spring (2) is fixed to holding portion (8), which extends in the direction of support flange (3) passage. Curved portion (9) in direction (L) of the clamped wire insertion behind the clamping point limits receiving space (14) for the wire. Base portion (10) extends from curved portion (9) towards the free end of base portion (10) in opposition to direction (L) of the clamped electrical wire insertion.
EFFECT: technical result is the creation of a self-supporting structure.
10 cl, 5 dwg
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|
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