Snap-action switchesProduct number 1005.1101

MARQUARDT GmbH

Technical data

Product number 1005.1101
Product family Snap-action switches
Actuation type indirect
Weight 6.575 g
ROHS conform yes
Switching function Normally closed contact (SPNC)
Material fixed contact Ag
Number of poles 1 - pole
connections Quick-connect terminal, 6.3 x 0.8
Mechanical life endurance 10E6
Rating IEC 10 (4) A 400 V AC 1E4
6 (2.5) A 400 V AC 5E4
Design DIN 41635 A
Contact resistance (new condition) < 100 (1 A 12 V DC) mOhm
Insulation resistance (new condition) > 100 (500 V DC) MOhm
Voltage strength at 250 V
function insulation / basic insulation1 500 V
reinforced insulation3 000 V
small contact distance500 V
Proof tracking 250 PTI
Insulation spacing acc. to EN 61058 for reinforced or double insulation
Ambient temperature
connection side-40 °C ... +100 °C
Storage temperature -40 °C ... +80 °C
Flammability UL 94 (housing: V-0, actuator: V-2)
Glow wire test temperature 850 °C
Actuators and additional actuators Ultramid, natural, standard actuator
Housing description cover: PA Latamid glass fiber-reinforced, natural
base plate: PA Latamid glass fiber-reinforced, natural
Connection surface
bearing connectionsilver plated
external connectionsilver plated
Contact material Ag
Contact distance < 3 mm
Contact type friction jump contact
Operating force 1.5 - 2.5 N
Bounce time < 10 ms
Difference travel max. 0.3 mm
Pretravel max. 1.6 mm
Overtravel 1.0 mm
Free position (FP) max. 16 mm
Operating position (OP) 14.8 ±0.4 mm
Permissible total travel position 13.4 mm
Approval marks cULus [E41791] / ENEC 15
Additional labeling terminal 1: NC terminal 2: NO P-terminal: C / site, year, week of manuf.
Additional labeling packing 8717 200 038
Contact geometry contact with cross rib
Degree of pollution 3
Rated impulse withstand voltage 2500 V
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Detailed specifications available on request.