Potentiometer switch manufacturer, Omeg 'Make us a component part of your business'

OMEG 'H' SERIES SWITCH POTENTIOMETER DATA

This page provides the basic dimensions, specification and switch functions for the Omeg 'H' series single pole Switch potentiometer mounted on two different potentiometers, the ECO and P20.

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As a suggestion, confirm that the specification is appropriate for your requirement and make a note of your preferred switch function. Finally select the model below that you require and follow it's link to find the specific dimensions and an email enquiry form for your use.

BASIC DIMENSIONS

The following dimensions are unique to each series, specific dimensions can be found for each model by following the relevant link.

'HA' series Switch with ECO Potentiometer

HA series photo

Go to PC16ECO/HA for more information

'HR' series Switch with ECO Potentiometer

HR series photo

Go to PC16ECO/HR for more information

'HS' series Switch with P20 Potentiometer

HS series photo

Go to PC20BU/HS for more information

'H' SERIES SWITCH SPECIFICATION

The 'H' series single pole switch is NOT approved nor certified because of the excessive cost of adding another certificate to our range of existing certificates. Be assured however that this 'H' series module is manufactured using the same high quality materials and processes that are used in manufacturing the Omeg ECO Rotary switch module which is audited and Certified by UL International Demko A/S.

The 1A contact rating is only available in the 'Standard' switch function  - contacts normally OPEN (N/O); clockwise rotation to CLOSE contacts.

1A Contact Rating:

Note: The 1A contact rating is NOT available in switch function options 1, 2 or 3.

4A Contact Rating:

COMMON features:

Housing material: Glass filled polyester (UL 94 VO)
Initial contact resistance: 20 milliohms
Insulation resistance: 50,000 Megohms
Life (operations at full load): 10,000 minimum
Operating temperature: -25°C to +70°C
Operating torque: 4.0 cN.m maximum
Mechanical rotation: 300°
Proof voltage: 3kV minimum

'H' SERIES SWITCH FUNCTIONS

H series switch function standardStandard (1A or 4A contact ratings)
N/O normally OPEN Switch
Contacts normally OPEN;
CLOCKwise rotation to CLOSE contacts
H series switch function option 1Option 1 (4A contact rating only)
N/C normally CLOSED Switch
Contacts normally CLOSED;
CLOCKwise rotation to OPEN contacts
H series switch function option 2Option 2 (4A contact rating only)
REVERSED N/O normally OPEN Switch
Contacts normally OPEN at fully clockwise position;
ANTI-clockwise rotation to CLOSE contacts
H series switch function option 3Option 3 (4A contact rating only)
REVERSED N/C normally CLOSED Switch
Contacts normally CLOSED at fully clockwise position;
ANTI-clockwise rotation to OPEN contacts
This information is supplied in good faith but the customer is politely reminded that it is their responsibility to check the suitability of our products for their particular application, production techniques and processes. Please note that all dimensions are for reference purposes only and, as it is the Company's policy to continuously improve our products, we reserve the right to incorporate changes without notice.