Datasheet

ManualsBrandsMARQUARDT ManualsPush Actuated Switches & Buttons250 V/AC 16 A series 1660 pressure switch N/A

113

SERIES 1660 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES

TO 16 (4) A 250 V AC

SENSORS MICRO-SIGNAL SWITCHES SNAP-ACTION SWITCHES TACT AND KEY SWITCHES POWER TOOL SWITCHES FOOT SWITCHES ROTARY SWITCHES SLIDE SWITCHES TOGGLE SWITCHES ROCKER SWITCHESPUSHBUTTON SWITCHES

Mechanical life endurance 5E4

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

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

Voltage strength at 250 V 1 500 V function insulation / basic insulation

3 000 V reinforced insulation

500 V small contact distance

Proof tracking 250 PTI

Insulation spacing acc. to EN 61058 for reinforced or double insulation

Protection type IP 40

Ambient temperature connection side -20 °C ... +85 °C

actuating side -20 °C ... +55 °C

Flammability UL 94 V-2

Heat and ﬁ re resistance 850 °C (category D)

Material actuator

housing

connections

PA / PC (product-dependent)

PA / PA glass ﬁ ber-reinforced (product-dependent)

Cu / silver-plated

Plug force of the terminals

< 80 N

Approval marks

3 / 1 / 2

Suitable for appliances of protection class II

ON REQUEST

Other colors

Other printing variants

Other connection types

Other lamp variants

Cable assembly

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PRODUCT FEATURES

Illuminated and non-illuminated pushbutton switch

Proven jump contact switching system

(double interrupting)

Opening and closing speed independent

of the actuating speed

Product-dependent with external lamp connection

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SERIES 1660 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES

TO 16 (4) A 250 V AC

Summary of content (5 pages)

PAGE 1
SERIES 1660 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES ON REQUEST Illuminated and non-illuminated pushbutton switch Other colors Proven jump contact switching system (double interrupting) Other printing variants Opening and closing speed independent of the actuating speed Other lamp variants 1 500 V function insulation / basic insulation 3 000 V reinforced insulation 500 V small contact distance Proof tracking 250 PTI Insulation spacing acc.
PAGE 2
SENSORS | 114 TACT AND KEY SWITCHES POWER TOOL SWITCHES 1660.0201 230 z 6.3 > 3 Ag z 1660.0202 230 z 6.3 > 3 Ag z 1660.0203 230 z 6.3 > 3 Ag 1660.3202 230 z 6.3 / 2 x 4.8 > 3 Ag 1660.0222 110 6.3 > 3 Ag 1661.0201 6.3 > 3 Ag 1661.0220 6.3 > 3 Ag z z z z z TOGGLE SWITCHES PUSHBUTTON SWITCHES ROCKER SWITCHES z 6.3 / 2 x 4.8 > 3 Ag external lamp connection 1665.3102 230 z 6.3 / 2 x 4.8 > 3 Ag external lamp connection 1662.0201 z 6.3 > 3 Ag 1662.
PAGE 3
z z 4.8 <3 Ag z Lamp 1667.0101 230 6.3 z 1667.0102 230 6.3 z 1667.0104 230 6.3 z FOOT SWITCHES Stock version Miscellaneous Connection type ROTARY SWITCHES 12 A 125 V AC 1/6 HP 12 A 250 V AC 1/2 HP TOGGLE SWITCHES Ag SLIDE SWITCHES <3 POWER TOOL SWITCHES 4.
PAGE 4
SERIES 1660 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES 5 6.3-0.8 20.5 30.8 25 5 Z 22.2 +0.2 22.2 +0.2 22.2 +0.2 33 24.5 18.7 18.6 6.3-0.8 Quick-connect terminal 6.3 34 Y 30 +0.1 30.2 +0.1 30.4 +0.1 21.8 29.3 20.5 X 0.75 ... 1.0 1.0 ... 1.5 1.5 ... 3.0 8.2 2 X = Wall thickness 13.7 4.8-0.8 21.8 29.3 Quick-connect terminal 6.3 / 2 x 4.8 with external lamp connection 25 1 2 24.8 18.7 20.5 FOOT SWITCHES POWER TOOL SWITCHES 18.6 2 2 30.8 31.7 20.5 2.
PAGE 5
SERIES 1660 - SINGLE AND DOUBLE-POLE PUSHBUTTON SWITCHES PUSHBUTTON SWITCHES 36 Protection cap 203.201.011 Window 203.107.011 - orange 203.107.031 - green 22.5 2.6 Dummy piece for size of basic type 1667 of PA with housing and cover in black and with mounted gasket (340.040.011) for dust and water protection 29.5 TACT AND KEY SWITCHES SNAP-ACTION SWITCHES MICRO-SIGNAL SWITCHES SENSORS 33 Dummy piece 203.028.013 POWER TOOL SWITCHES 25 21.8 ROTARY SWITCHES 24.8 FOOT SWITCHES 18.