U840 APEM Components, U840 Datasheet - Page 79

• Manufacturer Part Number: U840
• Description: Switch Boot
• Manufacturer: APEM Components

Specifications of U840

• Leaded Process Compatible: Yes
• For Use With: U480 And U2900 Caps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

C
C78
FEATURES
MATERIALS
Contacts :
Actuator dome:
Actuator, bushing & nut:
Terminal seal:
Hardware:
AGENCY RECOGNITION
DOUBLE POLE
With double shell case
13440AD2G-25X1156+U4546
Without double shell case
13440AD2G-25X822+U4546
G
G
G
G
SPECIFICATIONS
Contact ratings (resistive loads):
Initial contact resistance:
Insulation resistance:
Dielectric strength:
Electrical life:
Total travel:
Operating force:
Shock:
Vibration:
Moisture resistance:
Operating temperature range:
CECC, LNZ, GAM T1, QPL (Europe), MUAHAG
Availability: Consult factory for details of recognized models.
Unique ergonomic actuator .976" (24.8mm) diameter.
High mechanical strength with double shell case option.
O-ring sealed around actuator and at front panel interface, and epoxy sealed terminals.
Requires minimal back-of-panel space.
APEM
13000 SERIES - PUSH/PULL PUSHBUTTON SWITCHES
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: [phone] FAX: [phone] E-mail: [e-mail]
Gold plated silver (2 microns gold)
Red anodized aluminum
Black chrome plated brass
Epoxy
One 15mm Hex Nut, .708" (18mm) across flats supplied
4 Amps at 24 VDC
10 milliohms maximum
1000 megohms min. at 500 VDC
1000 V rms min. - between terminals
2000 V rms min. - between poles and terminals and frame
10,000 cycles min.
.078" (2mm)
Push; 4.5±1.1 lbs. (20±5N) Pull; 4.7±1.4 lbs. (21±6N)
50g per IEC 68-2-27
10-500 Hz - 10g per IEC 68-2-6
56 days per IEC 68-2-3
-40°C to +85°C