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參數(shù)資料
| 型號： | 304SZQEJ6168/UL |
| 元件分類： | 開關(guān) |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT |
| 文件頁數(shù)： | 7/7頁 |
| 文件大?。?/td> | 1129K |
| 代理商： | 304SZQEJ6168/UL |
SPECIFICATIONS
SUBJECT
TO
CHANGE
WITHOUT
NOTICE
C
APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
C30
300 & 400 SERIES - MINIATURE PUSHBUTTON SWITCHES
CONTACT MATERIAL OPTIONS
B
Q
G
N
T
Dry circuit - gold over nickel over brass.
RATING: 0.4 Volt-Amps (VA) max. at 20 V max.
ELECTRIC LIFE: 250,000 cycles minimum.
Power circuit - coin silver.
RATING: 1 Amp at 120 VAC or 28 VDC or 0.5 Amps at 250 VAC. ELECTRIC LIFE: 250,000 cycles minimum at full load.
Also - 3 Amps at 120 VAC or 28 VDC or 1.5 Amps at 250 VAC. ELECTRIC LIFE: 10,000 cycles minimum at full load.
Dry circuit or power circuit - gold over nickel over coin silver.
Dry circuit - gold over nickel over coin silver.
RATINGS & ELECTRIC LIFE: Same as B & Q above -i.e.- can be used in either dry circuit or power circuit, however once
used in power circuit, switch cannot be re-used in dry circuit. This option permits customers to inventory one switch to
satisfy either application,
RATING: 0.4 Volt-Amps (VA) max. at 20 V max. Note- less gold than B option.
ELECTRIC LIFE: 10,000 cycles min. at 13 cycles per minute.
Power circuit - Silver plate over brass.
RATING: 0.5 Amps at 120 VAC or 0.25 Amps at 250 VAC (resistive loads).
ELECTRIC LIFE: 10,000 cycles min. at 13 cycles per minute.
Solder dipped terminals and custom
contact plating available - contact factory.
UL OPTION
/UL
For power circuits - coin silver
RATING: 0.5 Amps at 250 VAC (75% power factor).
Underwriter Laboratories file no. E66367. Note - applicable only to terminations with coin silver contacts (Q or G options).
PANEL CUT-OUTS
HARDWARE
HARDWARE SUPPLIED
(See Hardware section of catalog)
Panel mounted 300 Series switches with threaded 1/4" bushing are supplied with 1 Hex Nut A112 and 1 Lockwasher A115.
Panel mounted 300 Series switches with threaded 15/32" bushing are supplied with 2 Hex Nuts A465 and 1 Lockwasher A466.
Panel mounted 306 Series switches with threaded 5/16" bushing are supplied with 1 Hex Nut A713 and 1 Lockwasher A734.
Panel mounted 400 Series switches with threaded bushing are supplied with 1 Panel Dress Nut A274 and 1 Lockwasher A115.
Accepts all 1/4" threaded bushings
Accepts all 15/32" threaded bushings
C24-C30
10/3/00, 1:26 PM
30
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| 305-0042W-2 | PANEL MOUNT, CABLE TERMINATED, FEMALE, TRIAXIAL CONNECTOR, RECEPTACLE |
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