A3C

8

Approved Standard Ratings

UL (File No. E41515), CSA (File No. LR45258)

Standard Load:

0.5 A at 250 VAC

1 A at 125 VAC

1 A at 30 VDC

Microload:

0.1 A at 125 VAC

0.1 A at 30 VDC

Note: Certification has been obtained for the Switch Unit.

For detailed information on individual products that have received

certification, consult your supplier.

CCC (GB14048.5)

Standard Load:

0.5 A at 250 VAC

Microload:

0.1 A at 250 VAC

Ratings

Note: The above ratings are for testing under the following conditions:

1) Load: Resistive load

2) Mounting conditions: No vibrations or shock

3) Temperature: 20

°C ± 2°C

4) Operation frequency: 20 operations/minute

* The minimum permissible load is 1 mA, 5 VDC.

LED Lamp

Incandescent Lamp

Characteristics

*1. With alternate-operation models, one operation cycle consists of set and

reset operations.

*2. The figure given above for the dielectric strength between lamp terminals is

for when there is no LED lamp or incandescent lamp mounted.

*3. No malfunction for more than 1s.

Operating Characteristics

* Alternate operation models only.

Contact Form

Model

Item

AC resistive load

DC resistive load

Standard load

0.5 A at 250 VAC

1 A at 125 VAC

1 A at 30 VDC

Microload *

0.1 A at 125 VAC

0.1 A at 30 VDC

Rated voltage

Rated current

Operating

voltage

Internal limiting

resistance

5 VDC

30 mA

5 VDC

± 5%

33

Ω

12 VDC

15 mA

12 VDC

± 5%

270

Ω

24 VDC

10 mA

24 VDC

± 5%

1,600

Ω

Rated voltage

Rated current

Operating voltage

6 VAC/DC

60 mA

5 VAC/DC

14 VAC/DC

40 mA

12 VAC/DC

28 VAC/DC

24 mA

24 VAC/DC

Operat-

ing fre-

quency

Mechanical

Momentary-action models: 120 operations/minute max.

Alternate-action models: 60 operations/minute max. *1

Electrical

20 operations/minute max.

Contact

Resis-

tance

Standard load

50m

Ω max.

Microload

100m

Ω max.

Insulation resistance

100 M

Ω min. (at 500 VDC)

Dielectric

strength

Between terminals

of same polarity

1,000 VAC, 50/60 Hz for 1 min

Between terminals

of different polarity

2,000 VAC, 50/60 Hz for 1 min

Between each

terminal and ground

2,000 VAC, 50/60 Hz for 1 min

Between lamp

terminals

1,000 VAC, 50/60 Hz for 1 min *2

Vibration

resis-

tance

Malfunction

10 to 55 Hz, 1.5-mm double amplitude *3

Shock

resis-

tance

Destruction

500 m/s2

Malfunction

150 m/s2 *3

Durability

Mechanical

Momentary-operation models: 1,000,000 operations min.

Alternate-operation models: 100,000 operations min. *1

Electrical

100,000 operations min.

Weight

Approx. 5 g <The weight indicated here applies

to the lighted models (SPST-NO+SPST-NC).>

Ambient operating temperature

−10°C to +55°C (with no icing or condensation)

Ambient operating humidity

35% to 85%RH

Ambient storage temperature

−25°C to +65°C (with no icing or condensation)

Degree of protection

IP40

Electric shock protection class

Class II

PTI (proof tracking index)

175

Pollution degree

3 (IEC60947-5-1)

Operating force

OF max.

2.45 N {250 gf}

Releasing force

RF min.

0.29 N {30 gf}

Total travel

TT

Approx. 3.5 mm

Lock travel alternate LTA min. *

0.5 mm

Pretravel

PT max.

2.5 mm

Contact name

Contact form

SPDT

NO

NO

NC

NC