A neutral bus bar for use within an electrical distribution apparatus, comprising: an elongated body including: a plurality of wire connectors distributed along a length of the elongated body, each of the wire connectors including a side hole on the elongated body for receiving an electrical wire from a circuit breaker and a top landing hole on the elongated body for receiving a hold down screw to secure the received electrical wire in the side hole, the top landing hole opening onto a top surface of a top portion of the body, characterised in that a plurality of plug-on neutral landing sections distributed along the length of the top portion of the elongated body with a pitch spacing that corresponds to a pole spacing of circuit breakers connectable thereto on the electrical distribution apparatus, each plug-on neutral landing section configured to receive a plug-on neutral clip from a plug-on neutral type circuit breaker and segregated from the wire connectors, a wire connector from the plurality of wire connectors arranged between adjacent plug-on neutral landing sections on the elongated body, wherein a pattern of a combination of one plug-on neutral landing section and one or more wire connectors is repeated along a length of the elongated body with a pitch spacing that matches the pole spacing of circuit breakers connectable thereto on the electrical distribution apparatus. an elongated body including: a plurality of wire connectors distributed along a length of the elongated body, each of the wire connectors including a side hole on the elongated body for receiving an electrical wire from a circuit breaker and a top landing hole on the elongated body for receiving a hold down screw to secure the received electrical wire in the side hole, the top landing hole opening onto a top surface of a top portion of the body, characterised in that a plurality of plug-on neutral landing sections distributed along the length of the top portion of the elongated body with a pitch spacing that corresponds to a pole spacing of circuit breakers connectable thereto on the electrical distribution apparatus, each plug-on neutral landing section configured to receive a plug-on neutral clip from a plug-on neutral type circuit breaker and segregated from the wire connectors, a wire connector from the plurality of wire connectors arranged between adjacent plug-on neutral landing sections on the elongated body, a plurality of wire connectors distributed along a length of the elongated body, each of the wire connectors including a side hole on the elongated body for receiving an electrical wire from a circuit breaker and a top landing hole on the elongated body for receiving a hold down screw to secure the received electrical wire in the side hole, the top landing hole opening onto a top surface of a top portion of the body, characterised in that a plurality of plug-on neutral landing sections distributed along the length of the top portion of the elongated body with a pitch spacing that corresponds to a pole spacing of circuit breakers connectable thereto on the electrical distribution apparatus, each plug-on neutral landing section configured to receive a plug-on neutral clip from a plug-on neutral type circuit breaker and segregated from the wire connectors, a wire connector from the plurality of wire connectors arranged between adjacent plug-on neutral landing sections on the elongated body, wherein a pattern of a combination of one plug-on neutral landing section and one or more wire connectors is repeated along a length of the elongated body with a pitch spacing that matches the pole spacing of circuit breakers connectable thereto on the electrical distribution apparatus.