The part now supplied as WS226 with 56LEDK1.

This is not available however you could use a WS229VH with a 30MBPR. Some of the key features are: 53 mm Mounting centre Suits 30 mechanism

Yes, the WS226 is a 2 way switch.

The part number for a neon kit to suit the 56 Series single phase switch is 56LEDK1. Apart from 56 series switches and switched sockets, the following products in the weatherprotected range can also accept the 56LEDK1: WSC227 and WSCF227 series (square/rectangular shapes); WS226 and WSF226 series; WHA, WHB and WHC series. Some of the key features are: Includes: LED on flying leads, Lens, O-Ring, Drill Bit 5.5 mm(7/32), and instructions 20,000 h LED life LED stranded flying leads 22AWG For further information please visit https://www.clipsal.com/Trade/Products/ProductDetail?catno=56LEDK1

The 56ledk1 is the replacement for the WNK which is the single phase version. For use with 3 phase a 56ledk3 can be used. 56LEDK1 LED Kit, Single Phase Apart from 56 series switches and switched sockets, the following products in the weatherprotected range can also accept the 56LEDK1: WSC227 and WSCF227 series (square/rectangular shapes); WS226 and WSF226 series; WHA, WHB and WHC series . Some of the key Features are: Includes: LED on flying leads, Lens, O-Ring, Drill Bit 5.5 mm(7/32), and instructions 20,000 h LED life LED stranded flying leads 22AWG For further information please visit https://www.clipsal.com/Trade/Products/ProductDetail?catno=56LEDK3

M80 is the correct rating for the WSF226. It used to be M100 but the mechs were changed to 30USM which changed the M rating also. For further information please visit https://www.clipsal.com/Trade/Products/ProductDetail?catno=WSF226