Datasheet

ManualsBrandsOmron Electronic Components ManualsPower RelaysPCB Power Relay G5NB, 1NO, DC, 24V, 2.88kOhm

Text

PCB Power Relay – G5NB-E

Power Relays

Ordering Information

A Miniature Relay with 1-pole 5 A

Switching Capability and 10 kV

Impulse Withstand Voltage

■

ROHS compliant.

■

Highly efficient magnetic circuit for high

sensitivity (200 mW).

■

Compact, slim, yet provides 10 kV impulse

withstand voltage (between coil and contacts).

■

Standard model conforms to UL, CSA and EN

standards.

■

Tracking resistance: CTI>250

Classification Contact form Enclosure ratings Model

Standard SPST-NO Flux protection G5NB-1A-E

Model Number Legend

1. Number of Poles 3. Rated Coil Voltage

1: 1 pole 5, 12, 18, 24 VDC

2. Contact Form

A: SPST-NO

Water heaters, refrigerators, air conditioners, and small electric

appliances

Application Examples

Selection Guide – DC Power Relays

Model

Classification

Appearance

Features

Between Coil and

Contacts

Between contacts of

the same polarity

Between Coil and

Contacts

Between contacts of

the same polarity

Impulse withstand voltage

(see note 2)

Ambient operating temperature

Ambient operating humidity

Terminals Screw terminals

Lead wire output

Page

G9EA

G9EA-1(-B) G9EA-1(-B)-CA

Switching/current High-current

conduction conduction

Standard model Carries 100 A

Compact, carries/switches Low contact resistance

400 V, 60 A loads when carrying current

1,000 MΩ min

2,500 VAC, 1 min

4,500 V

-40 to 70°C (with no icing or condensation)

5% to 85%

Yes

161

G9EC

G9EC-1(-B)

Switching/current

conduction

Largest capacity in series

Carries/switches 400 V,

200 A loads

1,000 MΩ min

2,500 VAC, 1 min

4,500 V

-40 to 50°C (with no icing or

condensation)

5% to 85%

Yes

168

G9EA-1-B

12VDC

E IN J

PAN

CONTACT

60A 4

0VDC

Lot No. 1362K1-0001

2(-)

1(+)

67.2

G9EC-1-B

12VDC

E IN JAPAN

CONT

200A 400VDC

Lot No.

0001

2(-)

1(+)

86.7

Insulation

resistance

(see note

Dielectric

strength

Note: 1. The insulation resistance was measured with a 500 VDC megohmmeter.

2. The impulse withstand voltage was measured with a JEC-212 (1981) standard impulse voltage waveform (1.2 x 50 µs).

Omron 08 Cat 1-302 5/10/07 15:38 Page 48

Summary of content (4 pages)

PAGE 1
5/10/07 15:38 Page 48 Text Power Relay – G5NB-E PCB Text Selection Guide – DC Power Relays Model G9EA Classification A Miniature Relay with 1-pole 5 A Switching Capability and 10 kV Impulse Withstand Voltage G9EC G9EA-1(-B) G9EA-1(-B)-CA G9EC-1(-B) Switching/current conduction High-current conduction Switching/current conduction Power Relays Omron 08 Cat 1-302 ■ ROHS compliant. Appearance ■ Highly efficient magnetic circuit for high sensitivity (200 mW). ) 1(+ 67.
PAGE 2
5/10/07 15:38 Page 50 Text Power Relay – G5NB-E PCB Text Power Relay – G5NB-E PCB Specifications ■ ■ Approved Standards UL508 (File No. 41515) Coil Ratings Coil ratings Rated voltage 5 VDC 12 VDC 18 VDC 24 VDC Rated current 40.0 mA 16.7 mA 11.1 mA 8.3 mA Coil resistance 125 Ω 720 Ω 1,620 Ω 2,880 Ω Must operate voltage 75% max. of rated voltage Must release voltage 10% min. of rated voltage Max. voltage 170% of rated voltage (at 23°C) Power consumption Approx.
PAGE 3
5/10/07 15:38 Page 50 Text Power Relay – G5NB-E PCB Text Power Relay – G5NB-E PCB Specifications ■ ■ Approved Standards UL508 (File No. 41515) Coil Ratings Coil ratings Rated voltage 5 VDC 12 VDC 18 VDC 24 VDC Rated current 40.0 mA 16.7 mA 11.1 mA 8.3 mA Coil resistance 125 Ω 720 Ω 1,620 Ω 2,880 Ω Must operate voltage 75% max. of rated voltage Must release voltage 10% min. of rated voltage Max. voltage 170% of rated voltage (at 23°C) Power consumption Approx.
PAGE 4
5/10/07 15:39 Page 52 Text Power Relay – G5SB PCB Text Power Relay – G5NB-E PCB Engineering Data Maximum Switching Capacity Endurance 10 100 AC resistive load 3 250 VAC, 30 VDC resistive load No. of operations (x 104) Contact current (A) Compact Single-pole Relay for Switching 5 A (Normally Open Contact), Fan Control of Air Conditioners, and Heating Control of Small Appliances. DC resistive load 1 Contact resistance 50 Power Relays Omron 08 Cat 1-302 30 ■ ROHS compliant.