e/Stepping switch

Information
has gloss	eng: In electrical controls, a stepping switch, also known as a stepping relay, is an electromechanical device which allows an input connection to be connected to one of a number of possible output connections, under the control of a series of electrical pulses. It can step on one axis (called a uniselector), or on two axes (a Strowger switch). Stepping switches were invented by Almon Strowger in 1888. The major use for these devices was in early automatic telephone exchanges (commonly called Strowger or step-by-step exchanges or steppers) to route telephone calls.
lexicalization	eng: stepping switch
instance of	(noun) a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication central, telephone exchange, exchange

Meaning
Russian
has gloss	rus: Шаговый искатель — электромеханический коммутационный аппарат, применяемый в системах коммутации, автоматизации и управления технологическими процессами.
lexicalization	rus: Шаговый искатель
Castilian
has gloss	spa: El telerruptor, interruptor de paso o relé de paso, es un dispositivo electromecánico que permite a una conexión de entrada ser conectada a una serie de conexiones de salida posibles, bajo el control de una serie de pulsos eléctricos. Se puede intervenir en un eje (llamado uniselector), o en dos ejes (un interruptor Strowger). Los telerruptores fueron inventados por Almon Strowger en 1888. El principal uso de estos dispositivos fue en las primigenias centrales telefónicas automáticas para enrutar llamadas telefóniCAS.
lexicalization	spa: telerruptor

Media
media:img	Stepper detail.jpg
media:aud	Sxs intra to busy.ogg