D3 miniature switch0 pages

SNAP SWITCHES

D3 miniature switch

Technical specifications

Contact configuration S.P.D.T, S.P.S.T.-N.O., S.P.S.T.-N.C. (see table)

Conactgap < 3 mm (fi) or > 3 mm

Switching voltage 250VAC

Switched current max. 10 A (>3mm) or 16 A (<3mm, ju)

(see table)

Total travel 2,6 mm without auxiliary actuator

Mechanical life lxlO6 operations (>3mm)

lOxlO6 operations (< 3 mm, ju)

Electrical life (max. load) > 50.000 switching cycles acc. to EN 61058

> 10.000 switching cycles acc. to UL 1054 (>3mm)

> 6.000 sw. cycles acc. to UL 1054 (<3 mm, ju)

Ambient temperature 40T85

Proof tracking index PTI 250

Features

■ Standard switch proven millions of times over, extremely frictional,

self-cleaning contacts

■ Version with contact gap > 3 mm on an identical basis

■ Flexible thanks to various auxiliary actuators and various mounting points

■ Wide variety of terminal types

■ Approved according to EN 61058 and UL 1054

Materials

Case/cover PET(UL94V-0)

Actuator POM /PET

Contacts AgNi

Terminals Cu/CuZn

Auxiliary actuator nickel-plated steel, alternative stainless steel

Approvals

For detailed information and the layout of the details described above,

please do not hesitate to ask for our technical specifications and drawing.

Switching parameters

Max. Operating force Max. pretravel Min. overtravel Differential travel max. Max. rest position Operating point

Model (cN) (mm) (mm) (mm) (mm) (mm)

Without auxiliary actuator >3mm 500 1,9 0,7 1,2 16,0 14,4 ±0,5

Without auxiliary actuator <3mm 400 1,5 1,2 0,3 16,0 14,7 ±0,5

Electrical rating and variants

Electrical rating according to Availability Housing mark

EN 61058 UL 1054 S.RS.T.-N.O S.P.S.T.-N.C. S.RT.D Contact gap

4 (3)A, 250VAC 4A, 125-250VAC yes >3mm D3 6

8 (8)A, 250VAC 10A, 125-250VAC yes yes >3mm D3 B

10 (10)A, 250VAC 10A, 125-250VAC yes >3mm D3 F

16 (4)A, 250VAC 16A, 125-250VAC yes yes yes <3mm(/j) D3 8

Additional breaking capacities on request