Datasheet > A3BA-500A

A3BA-500A

更新时间： 2022-12-29 21:30:50

品牌	Logo	应用领域
欧姆龙 - OMRON		/
页数	文件大小	规格书
18页	296K
描述
Lighted and non-lighted/convex versions

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数据手册

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A3BA-500A 数据手册

A3G

Characteristic Data

■ ASSEMBLED SWITCHES

Pushbutton unit color

LED - Lighted

Red, Yellow, Green, White

Red, Yellow, Green, White, Blue

Red, Green, White

Incandescent lamp - Lighted

Neon lamp - Lighted

Non-lighted/Convex

Red, Yellow, Green, White, Blue, Black

Black

Switch unit color

Contact form

Pushbutton, Key, Selector

SPDT or DPDT

Resistive load

3 A, 250 VAC/5 A, 125 VAC; 3 A, 30 VDC

1,000 x 10³operations min.

200 x 10³operations min.

100 x 10³operations min.

200 x 10³operations min.

Key insertion/removal: 10 x 10³times min

100 x 10³operations min.

200 x 10³operations min.

100 x 10³operations min.

Service life - Pushbutton

Mechanical

Momentary action

Alternating action

Electrical

Service life - Key

Mechanical

Electrical

Mechanical

Electrical

Service life - Selector

Accessories - Pushbutton

Switch guard, dust cover, spring mounting clip, panel plug,

screw fitting, legend plate, extractor

Accessories - Key

Accessories - Selector

Series product

Panel plug, screw fitting

Microload version, socket terminal

Note: Data shown are of initial value.

■ NON-LIGHTED/CONVEX PUSHBUTTON SWITCHES

Allowable operating

frequency

Mechanical

Momentary action

Alternating action

120 operations / min. max.

60 operations / min. max.

20 operations / min. max.

100 M Ω min. (at 500 VDC)

Electrical

Insulation resistance

Dielectric strength

1,000 VAC, 50/60 Hz for 1 minute between terminals of

same polarity

2,000 VAC, 50/60 Hz for 1 minute between terminals of dif-

ferent polarity and also between each terminal and ground*

Vibration

Shock

Malfunction

Durability

10 to 55 Hz, 1.5 mm double amplitude

Approx. 500 m/s²(50 G)

Approx. 150 m/s²(15 G)

2,000,000 operations min.

200,000 operations min.

100,000 operations min.

IP40/IP65 (Oil-resistant)

Malfunction

Mechanical

Service life

Momentary operation

Alternating operation

Electrical

Degree of protection (IEC)

Weight

Approx. 13 g (for lighted type 2-contact switches with solder

terminals)

* With LED and incandescent lamp not mounted.

■ OPERATING CHARACTERISTICS

Non-lighted/Convex Pushbutton Switches

Dust Proof IP40

Oil-resistant IP65

Features

SPDT

DPDT

SPDT

DPDT

Operating force (OF) max.

Releasing force (RF) min.

Total Travel (TT)

250 G

450 G

300 G

500G

30 G

–

Approx. 3 mm

2.5 mm

0.5 mm

–

Pretravel (PT) max.

Lock stroke (LTA) min.*

Set position (SP)

* Lock stroke is only for alternating operation.

1...3 4 567 8 9...18

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