Ideal Industries, Inc.

Gary C Bethurum

Benjamin David Swedberg

Sushil N Keswani

Robert W Sutter

Mark B Higgins

A modular wiring system includes a junction box having a plurality of ports and a programmable wiring board carrying electrically conductive elements. A plurality of cable receiving connectors are each insertable into a corresponding one of the plurality of ports of the junction box and each provides electrical coupling between wires of a cable and the electrically conductive elements of the programmable wiring board. At least one electrical device receiving connector is coupled to the programmable wiring board. The at least one electrical device receiving connector releasably receives an electrical device and provides electrical coupling between the electrical device and the electrically conductive elements of the programmable wiring board.

Modular wiring system

This is a one-piece conductive clip for use with push-in wire connectors. The one-piece conductive clip retains electrical conductors within the connector and provides electrical connection between two or more conductors. The clip has terminal blocks which include a spring and a busbar. The spring and the busbar are arranged so that the spring clamps a wire inserted between the spring and the busbar. The terminal blocks are arranged in two separate rows where each row is located along a plane generally parallel to the other row. This allows both vertically-stacked and horizontally-adjacent electrical connections between the electrical conductors.

One-piece conductive clip for push-in wire connector

A wire connector has an enclosure including a housing and a cap and one or more contacts supported in the enclosure. The contacts each have outer ends opposite wire ports in the cap to receive a stripped end of a wire in a push-in engagement. One set of contacts has a male blade and the other set of contacts has a female socket at the inner or forward ends thereof. The housings are arranged so that two housings are releasably engagable with one another. When two housings are engaged the male contacts electrically engages the female contacts of the other housing. The female contacts include a sacrificial tine that is always first to make and last to break engagement with the male contact so that any degradation due to arcing always occurs at the sacrificial tine.

Electrical disconnect with push-in connectors

An electrical disconnect has first and second female contacts mounted in a power connector housing and first and second male contacts in a load connector housing. The male contacts each have a male blade contact finger. The female contacts each have a socket for removably receiving a male blade contact finger. At the rear ends of both the male and female contacts there are integrally formed push-in connector elements for receiving a conductor or wire. The disconnect is particularly suited for use in connecting power wires to a load device in a circuit, such as a fluorescent light ballast.

An electrical disconnect has a pair of selectably engageable enclosures each including a housing and one or more terminals supported therein. The terminals each have a spring finger at an outer end opposite wire ports in the cap to receive a stripped end of a wire in a push-in engagement. The terminals are releasably engageable in overlapping relation in an engagement zone. The housings have wire receiving receptacles therein which reside in the engagement zone when the enclosures are joined.

Electrical disconnect with adjacent wire receptacle boxes

A wire connector applicator is capable of holding a clip of interconnected twist-on wire connectors in a tube which can be rotated by an electric motor. The connectors rotate with the tube for installation on the ends of stripped electrical wires. The invention is also directed to an interlocking twist-on wire connector which prevents axial separation and relative rotation of similarly configured group or clip of interlocked connectors.

Twist-on wire connector applicator

A releasable wire connector has a housing and a cap slidably engaging one another and enclosing an electrical contact. The contact has inner and outer flexible fingers disposed opposite wire ports in the housing and cap. The fingers engage conductors inserted into the connector to retain the connectors therein and electrically connect them. The cap carries a release block which will engage some of the fingers and urge them out of engagement with the conductors to allow disengagement of a wire from the connector. One of the fingers may be split into sacrificial and main tines which are arranged so that the sacrificial tine will always be the first to make and the last to break contact with a conductor. Any arcing that may occur will then always be on the sacrificial tine so the main tine will not be degraded by arcing.

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Murrieta, CA, United States of America

Gary C Bethurum