Datasheet

ManualsBrandsMARQUARDT ManualsPush Actuated Switches & ButtonsMicroswitch 250 Vac 10 A 1 x On/(On) momentary 1 pc(s)

ROCKER SWITCHESSENSORS MICRO-SIGNAL SWITCHES SNAP-ACTION SWITCHES TACT AND KEY SWITCHES FOOT SWITCHES ROTARY SWITCHES SLIDE SWITCHES TOGGLE SWITCHES PUSHBUTTON SWITCHES ROCKER SWITCHESSNAP-ACTION SWITCHES

167

SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES

TO 10 (1.5) A 250 V AC

Design DIN 41635 B

Mechanical life endurance 10E6

1E6 (versions with auxiliary actuator)

Contact resistance (new condition) < 100 mOhm (1 A 12 V DC)

Insulation resistance (new condition) > 100 MOhm (500 V DC)

Proof tracking 175 P TI

Protection type IP 40 (actuator side)

Ambient temperature -40 °C ... +100 °C

Flammability UL 94 V-2

Glow wire test temperature 850 °C

Material actuator

additional actuator

housing

terminals

PA glass ﬁ ber-reinforced / stainless steel spring steel

PBTP

tinned / silver plated / blank (product-dependent)

Bounce time < 5 ms

Approval marks

3 / 1 / 2

Suitable for appliances of protection class II under compliance with the installation conditions

required on the equipment side

ON REQUEST

Extended overtravel

Material conformant with the ﬁ lament wire test

acc. to IEC 60335-1:2001 chap. 30

Increased or reduced difference travel

Other operating forces and ratings

Gold-plated contacts



PRODUCT FEATURES

Small, efﬁ cient snap-action switches up to

10 (1.5) A 250 V AC or 10.1 A 125 - 250 V AC 1/4 HP

Lateral approach from both directions possible due

to mushroom-shaped actuator

Large selection of auxiliary actuators of chrome-

nickel steel and plastic



Summary of content (5 pages)

PAGE 1
SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES PRODUCT FE ATURES ON REQUEST  Small, efficient snap-action switches up to 10 (1.5) A 250 V AC or 10.1 A 125 - 250 V AC 1/4 HP  Extended overtravel DIN 41635 B Mechanical life endurance 10E6 1E6 (versions with auxiliary actuator) Contact resistance (new condition) < 100 mOhm (1 A 12 V DC) Insulation resistance (new condition) > 100 MOhm (500 V DC) Proof tracking 175 PTI Protection type IP 40 (actuator side) Ambient temperature -40 °C ...
PAGE 2
SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES SLIDE SWITCHES Difference travel max. in mm Free position (FP) max. in mm Permissible total travel position (TP) in mm Operating position (OP) in mm 8.4 + 0.3 0.2 9.3 7.5 Ag < 1.5 8.4 + 0.3 0.2 9.3 7.5 z z Stock version 1.5 Miscellaneous < Lever drawing Ag Actuator description 2.8 x 0.5 Operating force in N Contact material Terminal type 10 (1.5) A 250 V AC 1E4 5 A 250 V AC 5E4 2 (0.5) A 250 V AC 25E3 10.
PAGE 3
SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES 19.8 19.8 9.5 6.4 3.1 6.5 7.5 7.5 19.8 9.5 5.1 7.5 0.5 2.75 2.5 15 7.5 Solder terminal normally open contact version Solder terminal normally closed contact version 9.5 9.5 ø1.6 5 5 ø1.6 2.75 ø1.3 ø1.3 2.75 7.5 7.5 7.5 7.5 PCB terminal (cover side) right angled 19.8 5.1 6.4 7.5 3 3.8 3 2.2 3 0.5 2.75 SLIDE SWITCHES 2.5 6.9 3.1 2.2 6.9 3.1 2.2 5.1 7.5 0.5 9.5 TOGGLE SWITCHES Solder terminal 19.8 9.
PAGE 4
SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES ROCKER SWITCHES TO 10 (1.5) A 250 V AC The mushroom-shaped actuator allows, in addition to the vertical actuation from above, lateral approach from any direction. In such application cases, an angle of < 45° is necessary on the actuating element (angle for versions with extended overtravel on request). To keep the friction here to a minimum, we recommend the use of materials with a low friction coefficient in relation to the material PA.
PAGE 5
SERIES 1050 - SUBMINIATURE SNAP-ACTION SWITCHES ROCKER SWITCHES TO 10 (1.5) A 250 V AC OP 20 PUSHBUTTON SWITCHES 13 16.2 ±1.5 R2 SLIDE SWITCHES 13 FOOT SWITCHES 15 FP SNAP-ACTION SWITCHES 9 - 14 8 (6.15) L41: adjustable plastic lever 190.075.013 4.8 ±0.8 FP FP 18.6 (12.3) L43: adjustable roller lever 190.072.013 L45: adjustable simulated roller 190.074.013 16.5 9.4 (6.15) 20 16.6 ±0.2 13.6 ø5 10 – 15 TP 3.8 OP ju TP (12.3) OP ju L03: straight lever 191.071.