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Level magnetic switch with float

Level magnetic switch with float

 

Magnetic transfer

Perfect sealing and small footprint

Breaking Power 5A/230V AC

Functions

The magnetic transfer from the movement of the float to the contact element ensures perfect sealing.

The total angular movement of the float arm is 34°. The movement necessary to tilt the switch is approximately 28° (differential).

The float, immobilised by two adjustable rings, can be positioned at a distance L from the articulated joint articulation O. This distance L determines the difference in level necessary to trip the contact; this equals L x 0.5. However the float should be capable of travelling a total distance equal to L x 0.6.

These relations are valid for symmetrical movement of the float arm with respect to the horizontal axis XY (Lmin = 90 and Lmax = 265). On request, possibility of longer float arm (600 mm maximum) to obtain a differential greater than 130 mm.

Specification

Materials

:  Housing, wherein the electrical switch is located, is made of bakelite.

 

:  Cap covering the connecting terminals is made of polystyrene.

 

:  Hinge pin, setting screw, stainless steel float arm

 

:  Bichromated cadmium magnet

 

:  Nickel-plated brass Float

 

:  All other parts are made of duclanised brass.

T° max.

:  +100°C maximum (for the controlled liquid).

Protection

:  IP30 (outside of the housing to the tank).

Pressure

:  1 bar maximum (inside the container).

 

Code notice

Montage

Particularité & Modèles

H12

Horizontal

H12AN / H12ANS / H12A2 / H12L / H12H
Référencé MABEC (Industrie Automobile)

Vertical

H12C / H12E / H12G
Référencé MABEC (Industrie Automobile)

ES40

Horizontal

Version TOUT INOX

NIVOMAG

Horizontal

Certifié ATEX

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