SUBMINIATURES MICROSWITCHES OVERMOULED CABLES - Microprecision Electronics - (Version JPG) - PDF Catalogue | Technical Documentation

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Indicator, Micro-switch, Switch, LED, Subminiature switch

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SERIES MP420 & DERIVATIVES

MP420

SEALED SUB-MINIATURE MICROSWITCH IP67

The sealed sub-miniature

MP420 microswitch

is a simple snap-action

changeover switch,

which is connected

by means of a cable directly,

□vermoulded into the housing.


	GENERAL CHARACTERISTICS, MP420 TYPES & DERIVATIVES
	Approval	ASE
	Degree of protection	IP67
	Class of protection	n
	Micro-switching	M
	Contact-gap	0,4 mm
	Up to standard	EN61058 identical to VDE0630
	Frequent functioning	50 E3
	Mechanical life	50 x 10^e operations
	Snap-action mechanism	Stainless steel traction spring
		with beryllium copper contact leaf,
		self-cleaning contacts.
	Dimensions	DIN 41 635, B-form
	Actuators	Stainless steel
	Lever actuators snap on to the MP420 microswitch by pressing the lever onto
	the lugs on the housing. When dc	ing this, care has to be taken not to break
	the lugs. Check to ensure that the	actuator is properly positioned on the lugs
	and that the lever pivots without r	ubbing.

CONNECTIONS cable or free wires depending on the type


Isolating material	PVC	RXL155	PVC
Code in the reference of the article	MP430	MP440	MP450
Cable	X		X
Free wires		X

Microprecision Electronics SA - Tel +41 24 481 43 43 - Fax +41 24 481 43 60 - E-mail : infc@microprecision.ch