11AT20 参数 Datasheet PDF下载

MICRO SWITCH™ Commercial-Grade Toggle Switches, AT Series

Table 1. Specifications

Characteristic

Description

Actuators

Lever action

Mounting

Bushing

Termination

Contact material

Electrical rating

Electrical endurance

(commercial grade)

Electrical endurance

(military qualified)

Sealing

Operating temperature

Approvals

Parameter

Commercial-grade toggle switch; military-qualified toggle switches available

Standard lever, locking lever, tab lever, special lever

2- or 3-position with maintained or momentary action

Panel mount threaded bushing; Ø 1/4 in [0.25] or 15/32 in [0.47]

Ø 1/4 in [0.25 in] bushing 1-, 2-, or 3-single pole double throw (SPDT) basics;

Ø15/32 in [0.47 in] bushing 2-, 4-, 6-, 8-, or 10-single pole double throw (SPDT) basics

Solder thru-hole; solder single turret; solder double turret; screw; quick-connect blade; pre-leaded

Silver alloy or gold-plated silver alloy

30 Vdc; 125 Vac; 250 Vac (See Tables 2 & 3)

6,000 cycles min.

25,000 cycles min.

Unsealed; lever-to-bushing seal; panel seal & lever-to-bushing seal

-55 °C to 85 °C [-67 °F to 185 °F]

Available as MIL-PRF-8805; or UL, CSA, CE [individual basic switches]

Select catalog listings with FAA-PMA

Table 2.

6AT/13AT/23AT Series with MICRO SWITCH™ SM type basic switch electrical ratings (amps)

Supply voltage

(contact material)

UL/CSA/CE

rating for

SM basic switch

Sea Level

Inrush @ 30

Vdc [max.]

Resistive

Inductive

Inrush @

30 Vdc max.

Altitude 50,000 ft

Resistive

Inductive

30 Vdc

(silver contacts)

30 Vdc

(gold contacts)

125 Vac, UL/CSA

250 Vac, CE

(gold contacts)

250 Vac

(silver contacts)

–

–

1

5

24

2

–

–

5

1

–

–

3

0.5

–

–

24

2

–

–

5

1

–

–

2.5

0.5

–

–

Table 3. 60AT Series with MICRO SWITCH™ SX type basic switch electrical ratings (amps)

Supply voltage

(contact material)

UL/CSA/CE

rating for

SX basic switch

Sea Level

Resistive

Inductive

Altitude 50,000 ft

Resistive

Inductive

28 Vdc

(silver contacts)

115 Vac, 60 Hz

(silver contacts)

250 Vac

(silver contacts)

–

–

7

7

7

–

4

7

–

4

–

–

2.5

–

–

2

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