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Subminiature Basic Switch SSG 109

Subminiature Basic Switch

SSG

Global Subminiature Basic Switch

Conforming to EN, UL, and CSA Standards

• A wide operating temperature range of -25°C to 125°C is

available for at high-temperature use.

• PCB terminal models are resistant to flux.

• Even-pitched PCB terminals.

• Mounting hole size of M2.2.

• RoHS Compliant.

Ordering Information

Note: SPST models are also available, but not listed in the above table.

Model Number Legend

Actuator Rating OF max. Solder Quick-connect

terminal (#110) PCB

Pin plunger 5 A 153 gf SSG-5H SSG-5T SSG-5P

51 gf SSG-5H-5 SSG-5T-5 SSG-5P-5

0.1 A 153 gf SSG-01H SSG-01T SSG-01P

51 gf SSG-01H-5 SSG-01T-5 SSG-01P-5

Hinge lever 5 A 61 gf SSG-5L1H SSG-5L1T SSG-5L1P

20 gf SSG-5L1H-5 SSG-5L1T-5 SSG-5L1P-5

0.1 A 61 gf SSG-01L1H SSG-01L1T SSG-01L1P

20 gf SSG-01L1H-5 SSG-01L1T-5 SSG-01L1P-5

Simulated roller lever 5 A 61 gf SSG-5L3H SSG-5L3T SSG-5L3P

20 gf SSG-5L3H-5 SSG-5L3T-5 SSG-5L3P-5

0.1 A 61 gf SSG-01L3H SSG-01L3T SSG-01L3P

20 gf SSG-01L3H-5 SSG-01L3T-5 SSG-01L3P-5

Hinge roller lever 5 A 61 gf SSG-5L2H SSG-5L2T SSG-5L2P

20 gf SSG-5L2H-5 SSG-5L2T-5 SSG-5L2P-5

0.1 A 61 gf SSG-01L2H SSG-01L2T SSG-01L2P

20 gf SSG-01L2H-5 SSG-01L2T-5 SSG-01L2P-5

SSG-

1. Ratings

5: 5 A at 125 VAC

01: 0.1 A at 125 VAC

5. Maximum Operating Force (see note)

None: 153 gf

-5: 51 gf

3. Contact Form

None: SPDT

-2: SPST-NC

-3: SPST-NO Note: These OF values are for the pin plunger models.

2. Actuator

None: Pin plunger

L1: Hinge lever

L3: Simulated roller lever

4. Terminals

H: Solder terminals

T: Quick-connect terminals (#110)

P: PCB terminals (SPDT only)

3 4 521

Consult Omron regarding the following:

- SPST-NC and SPST-NO versions

(Solder and QC terminals, only)

L2: Hinge roller lever

110 Subminiature Basic Switch SSG

Specifications

■Characteristics

Note: 1. Data shown are of initial value.

2. The dielectric strength values shown is measured using a separator between the switch and metal mounting plate.

3. For pin plunger models, the above values apply for use at the free position and total travel position. For the lever models, the values apply

at the total travel position with contact separation < 10μs max.

■Ratings

General Ratings

Note: 1. The values in the parentheses are for the SSG-01.

2. The above current ratings are the values of the steady-state current.

3. Inductive load has a power factor of 0.7 min. (AC) and a time constant of 7 ms max. (DC).

4. Lamp load has an inrush current of 10 times the steady-state current.

5. Motor load has an inrush current of 6 times the steady-state current.

6. If the Switch is used in a DC circuit and is subjected to a surge current, connect a surge suppressor across the switch.

7. The electrical rating applies under the following test conditions:

Ambient Temperature = 20±2°C, Ambient Humidity = 65±5%, Operating frequency = 30 operations/minute

Operating speed 0.1 mm to 1 m/second (pin plunger models)

Operating frequency Mechanical: 400 operations per minute max.

Electrical: 30 operations per minute max.

Insulation resistance 100 MΩ

Contact resistance 153 gf: SSG-5 models : 30 mΩ max.

SSG-01 models: 50 mΩ max.

51 gf: SSG-5 models: 50 mΩ max.

SSG-01 models 100 mΩ max.

Dielectric strength (See note 2)

1,000 VAC (600 VAC for SSG-01H and SSG-01T), 50/60 Hz for 1 minute between contacts of same polarity

1,500 VAC, 50/60 Hz for 1 minute between each terminal and ground and between each terminal and

non-current-carrying metal parts

Vibration resistance (see note 3) Malfunction: 10 to 2,000 Hz, 196 m/s2 (Approx. 20G)

Shock resistance (see note 3) Malfunction: 490 m/s2 (approx. 50G) max.

Degree of protection IEC IP40

Degree of protection against

electric shock Class I

Proof tracking index (PTI) 175

Ambient operating temperature -25° to 125°C (at 60% RH max.) with no icing or condensation

Ambient operating humidity 85% max. (for 5°C to 35°C)

Service life Mechanical: 10 million operations min. at 60 operations per minute

Electrical: 200,000 operations min. at 30 operations per minute

Weight Approx. 1.6 g pin plunger type

Resistive load Lamp load Inductive load Motor load

Rated

voltage NC NO NC NO NC NO NC NO

125 VAC 5 A (0.1 A) 1.5 A 0.7 A 3 A 2.5 A 1.3 A

250 VAC 3 A 1 A 0.5 A 2 A 1.5 A 0.8 A

8 VDC 5 A 2 A 5 A 3 A

14 VDC 5 A 2 A 4 A 3 A

30 VDC 4 A(0.1 A) 2 A 3 A 3 A

125 VDC 0.4 A 0.05 A 0.4 A 0.05 A

250 VDC 0.2 A 0.03 A 0.2 A 0.05 A

Subminiature Basic Switch SSG 111

■Approved Standards

UL Recognized (File No. E41515)

CSA Certified (File No. LR21642)

EN61058-1 - - TÜV Rheinland approval

(File No. J9451449)

Testing conditions: 5E4 (50,000 operations), T125 (0°C to 125°C)

Note: The rated values approved by each of the safety standards

(e.g. UL, CSA) may be different from the performance charac-

teristics individually defined in this catalog.

■Contact Specifications

Note: Minimum applicable loads are indicated by N standard refer-

ence values. This value represents the failure rate at a 60%

(λ60) reliability level (JIS C5003).

The equation λ60=0.5 x 10-6 / operations indicates that a failure

rate of 1/2,000,000 operations can be expected at a reliability

level of 60%

Engineering Data

■Mechanical Service Life ■Electrical Service Life

■Mounting

Panel Mounting

All switches may be panel mounted using M2.2 mounting screws with

plane washers or spring washers to securely mount the switch.

Tighten the screws to a torque of 0.20 to 0.24 N·m.

PCB Layout

■Contact Form

* Consult Omron for SPST-NC and SPST-NO contact form types

ordering information.

Rated Voltage SSG-5 SSG-01

125 VAC 5 A 0.1 A

250 VAC 3 A - - -

30 VDC - - - 0.1 A

Rated Voltage SSG-5 SSG-01

250 VAC 5 A - - -

30 VDC - - - 0.1 A

Item SSG-5 SSG-01H(T) SSG-01P

Specification Rivet Crossbar

Material Silver Gold alloy Gold alloy

Gap (standard value) 0.5 mm 0.25 mm 0.5 mm

Inrush current

NC: 20A max.

NO: 10A max.

1A max. 1A max.

Minimum applicable

load (see note) 160 mA at 5

VDC

1 mA at 5 VDC

SSG-5 Models

Overtravel (mm)

Number of operations (x10 )

40,000

30,000

20,000

10,000

5,000

0.1 0.2 0.3 0.4 0.5 0.6 0.7

Ambient temperature: 20±2°C

Ambient humidity: 65±5%

Without load

Operating frequency: 60 operations/min

SSG-5 Models

Switching current (A)

Number of operations (x10 )

5,000

3,000

1,000

500

300

100

10 01234567

125 VAC

250 VAC

Ambient temperature: 20±2°C

Ambient humidity: 65±5%

Operating frequency: 30 operations/min

cosφ = 1

Two, 2.2-dia. mounting holes or

M2.2 screw holes

9.5 ± 0.1

2.78±0.1

7.62±0.1

9.5±0.1

Three, 1.35 dia. to 1.5 dia.

15.24±0.1

SPDT SPST-NC SPST-NO

COM NC

COM NO NC COM NO

112 Subminiature Basic Switch SSG

Dimensions

■Terminals

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.4 mm applies to all dimensions

■ Dimensions and Operating Characteristics

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions

2. Every actual model number includes the code instead of @ for the kind of terminals incorporated by the model.

3. The operating characteristics are for operation in the A direction( )

Solder/Quick-connect Terminal

Solder Terminals Quick-connect Terminals (#110)

PCB Terminals

2.2+0.1

1.8

7.5±0.3

2.2

2.5 dia.

5.1

8.9 7.2

9.5±0.1

0.5

6.9 7.7

3.5

3.2

6.4±0.2

Three, 1.6-dia. holes

6.1

19.8

2.2+0.1

0 dia. hole

CNONC

1.6

OP 2.2+0.1

1.8

7.5±0.3

2.2

2.5 dia.

5.1 9.5±0.1

0.5

19.8

6.9 7.7

3.5

3.2

6.4±0.2

Three,

1.2-dia.

holes

2.8±0.2

10.6

NO NC

7.2

7.1

2.2+0.1

0 dia. hole

8.9

1.6

1.3±0.3

0.5±0.05

6.4±0.2

2.87±0.1

4.8±0.3

3.4±0.1

2.5 dia.

5.15

7.62±0.2

1.8

7.62±0.2

3.5

4±0.3

1.8

Three, 1.2±0.1

Three, 0.8

7.7

2.2+0.1

–0

19.8

6.9

2.2+0.1

0 dia. hole

9.5±0.1

Pin Plunger Models

SSG-01

SSG-5

SSG-01 -5

SSG-5 -5

2.2+0.1

1.8

7.5±0.3

2.2

2.5 dia.

5.1

8.9 7.2

9.5±0.1

0.5

6.9 7.7

3.5

3.2

6.4±0.2

Three, 1.6-dia. holes

6.1

19.8

2.2+0.1

0 dia. hole

CNONC

1.6

Model SSG-01@

SSG-5@

SSG-01@-5

SSG-5@-5

OF max. 153 gf 51 gf

RF min. 25 gf 4 gf

PT max. 0.6 mm

OT min. 0.4 mm

MD max. 0.1 mm

FP max. - - -

OP 8.4±0.3 mm

Subminiature Basic Switch SSG 113

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions

2. Every actual model number includes the code instead of @ for the kind of terminals incorporated by the model.

3. The operating characteristics are for operation in the A direction( )

PCB Terminal

Hinge Lever Models

SSG-01L1

SSG-5L1

SSG-01L1 -5

SSG-5L1 -5

8.9

5.3±0.4

6.9 7.7

t0.3 Stainless-steel lever

2.2

+0.1

6.1

2.2

5.1

2.5 dia.

7.2 0.5

9.5±0.1

2.2

+0.1

dia. hole

3.2

6.4+0.2

Three, 1.6-dia. holes

CNONC

19.8

1.6

OP FP

3.6

Note: Also available are models with a hinge lever

length of 26.1 mm under the following model

numbers: SSG-01L14@, SSG-5L14@,

SSG01L14@-5, and SSG-5L14@-5. Contact

your OMRON representative for these models.

Model SSG-01L1@

SSG-5L1@

SSG-01L1@-5

SSG-5L1@-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 13.6 mm

OP 8.8+1.0/-0.6 mm

Simulated Roller Lever Models

SSG-01L3

SSG-5L3

SSG-01L3 -5

SSG-5L3 -5

6.9

3.2

6.4±0.2

Three, 1.6-dia. holes

7.7

6.1

2.2

19.8

5.1

2.5 dia.

t0.3 Stainless-steel lever

0.5

9.5±0.1

2.2

+0.1

dia. hole

1.3R 6.3±0.4

CNONC

8.9 7.2

2.2

+0.1

1.6

3.6

Model SSG-01L3@

SSG-5L3@

SSG-01L3@-5

SSG-5L3@-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 15.5 mm

OP 10.7+1.0/-0.6 mm

Hinge Roller Lever Models

SSG-01L2

SSG-5L2

SSG-01L2 -5

SSG-5L2 -5

5±0.4

6.9 7.7

6.1

2.2

3.2

6.4±0.2

19.8

5.1

2.5 dia.

t0.3 Stainless-steel lever

0.5

4.8 dia. × 3.2

Acetal resin roller

9.5±0.1

2.2+0.1

–0

Three, 1.6-dia. holes

CNONC

8.9 7.2

1.6

2.2+0.1

0 dia. hole

OP FP

Model SSG-01L2@

SSG-5L2@

SSG-01L2@-5

SSG-5L2@-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 19.0 mm

OP 14.5+1.0/-0.6 mm

Pin Plunger

SSG-01P

SSG-5P

SSG-01P-5

SSG-5P-5

1.3±0.3

0.5±0.05

6.4±0.2

2.87±0.1

4.8±0.3

3.4±0.1

2.5 dia.

5.15

7.62±0.2

1.8

7.62±0.2

3.5

4±0.3

1.8

Three, 1.2±0.1

Three, 0.8

7.7

2.2+0.1

–0

19.8

6.9

2.2+0.1

0 dia. hole

9.5±0.1

Model SSG-01P

SSG-5P SSG-01P-5

SSG-5P-5

OF max. 153 gf 51 gf

RF min. 25 gf 4 gf

PT max. 0.6 mm

OT min. 0.4 mm

MD max. 0.1 mm

FP max. - - -

OP 11.8±0.4 mm

114 Subminiature Basic Switch SSG

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.25 mm applies to all dimensions

2. The operating characteristics are for operation in the A direction( )

Hinge Lever Models

SSG-01L1P

SSG-5L1P

SSG-01L1P-5

SSG-5L1P-5

6.9

5.3±0.4

19.8

5.15

2.5 dia.

t0.3 Stainless-steel lever

7.62±0.2

3.4±0.1

2.2+0.1

2.87±0.1

9.5±0.1

7.62±0.2

Three, 0.8

Three, 1.2±0.1

CNC

1.3±0.3

0.5±0.05

6.4±0.2 4±0.3

7.7

2.2+0.1

0 dia. hole

1.8

3.6

Note: Also available are models with a hinge lever

length of 26.1 mm under the following model

numbers: SSG-01L14P, SSG-5L14P,

SSG01L14P-5, and SSG-5L14P-5. Contact

your OMRON representative for these models.

Model SSG-01L1P

SSG-5L1P SSG-01L1P-5

SSG-5L1P-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 17.0 mm

OP 12.2+1.1/-0.7 mm

Simulated Roller Lever Models

SSG-01L3P

SSG-5L3P

SSG-01L3P-5

SSG-5L3P-5

2.2

+0.1

dia. hole

6.9

Three, 1.2±0.1

t0.3 Stainless-steel lever

1.3R 6.3±0.4

7.7

19.8

5.15

2.5 dia.

7.62±0.2

3.4±0.1

2.2

+0.1

2.87±0.1

9.5±0.1

7.62±0.2

Three, 0.8

1.3±0.3

0.5±0.05

6.4±0.2

1.8

4±0.3

CNC

3.6

Model SSG-01L3P

SSG-5L3P SSG-01L3P-5

SSG-5L3P-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 18.9 mm

OP 14.4+1.1/-0.7 mm

Hinge Roller Lever Models

SSG-01L2P

SSG-5L2P

SSG-01L2P-5

SSG-5L2P-5

Three, 1.2±0.1

6.9

4.8 dia. × 3.2

Acetal resin roller

1.3±0.3

0.5±0.05

6.4±0.2

1.8

4±0.3

5±0.4

19.8

5.15

2.5 dia.

t0.3 Stainless-steel lever

7.62±0.2

3.4±0.1

2.87±0.1

9.5±0.1

7.62±0.2

Three, 0.8

CNC

2.2

+0.1

Three, 1.2±0.1

2.2

+0.1

dia. hole

7.7

Model SSG-01L2P

SSG-5L2P SSG-01L2P-5

SSG-5L2P-5

OF max. 61 gf 20 gf

RF min. 6 gf 2 gf

PT max. - - -

OT min. 1.0 mm

MD max. 0.8 mm

FP max. 22.4 mm

OP 17.9+1.1/-0.7 mm

Subminiature Basic Switch SSG 115

Precautions

Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User’s Guide,

“Snap Action Switches, Technical Information” for correct use.

■Correct Use

Mounting

Mount the switch onto a flat surface. Mounting on an uneven surface

may cause deformation of the switch, resulting in faulty operation or

breakage in the housing.

Operating Stroke

Make sure that the operating stroke is 70% to 100% of the rated OT

distance. Do not operate the actuator exceeding the OT distance,

otherwise the life expectancy of the switch may be shortened.

Using Microloads

Using a model for ordinary loads to switch microloads may result in

faulty operation. Instead, use the models that are designed for

microloads and that operate in the following range;

However, even when using microload models within the operating

range shown above, if inrush current or inductive voltage spikes

occur when the contact is opened or closed, then contact wear may

increase and so decrease the service life. Therefore, insert a contact

protection circuit where necessary.

■Cautions

Handling

Turn OFF the power supply before mounting or removing the switch,

wiring, or performing maintenance for inspection. Failure to do so

may result in electric shock or burning

Terminal Connection

When soldering the lead wire to the terminal, first insert the lead wire

conductor through the terminal hole and then solder.

Make sure that the capacity of the soldering iron is 60 W (tempera-

ture of soldering iron: 350°C to 400°C) maximum. Do not take more

than 3 seconds to solder the switch terminal. Improper soldering

involving an excessively high temperature or excessive soldering

time may deteriorate the characteristics of the switch.

Be sure to apply only the minimum required amount of flux. The

switch may have contact failures if flux intrudes in the interior of the

switch.

Use the following lead wires to connect to the solder terminals;

To automatically solder the Switch to a PCB in a soldering bath, com-

plete soldering within 5 seconds at a temperature of 260 +/- 5°C and

avoid the overflow of flux onto the surface of the PCB where the

Switch or other parts are mounted.

Wire the quick-connect terminals (#110) with receptacles. Insert the

terminals straight into the receptacles. Do not impose excessive

force on the terminal in the horizontal direction, otherwise the termi-

nal may be deformed or the housing may be damaged.

Insulation Distance

Use a separator between the switch and metal mounting panels, to

ensure proper dielectric characteristics are achieved.

The Switch does not have a ground terminal. The minimum distance

through insulation should be 0.9 mm per IEC61058-1. If proper insu-

lation for the end product cannot be secured, additional insulation

such as a Separator or insulation cover should be attached.

Model Conductor size

SSG-01 AWG 22 to 20

SSG-5 AWG 20 to 18

Subminiature Basic Switch SSG

OMRON ON-LINE

Global - http://www.omron.com

USA - http://www.components.omron.com

Cat. No. X303-E-1a Printed in USA

OMRON ELECTRONIC

COMPONENTS LLC

55 E. Commerce Drive, Suite B

Schaumburg, IL 60173

847-882-2288

09/12 Specifications subject to change without notice

All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which

can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.