Series 810 pages

O/E/SB 81

MINIATURE POWER RELAY

International Standard Foot Print

Small Size, Lightweight

Compact High Performance

Direct PCBtype

High Isolation Between Input Output Side

SPECIFICATIONS

Contact Arrangement

Contact Material

Contact Rating

Rated Voltage

Maximum Voltage

: 1 Form C

: Silver alloy

: 230 VAC/24 VDC

: 230 V AC/110 V DC

Maximum Continuous

Current at 230VAC/ 24VDC : 10A

Maximum Switching

Current

Maximum Power Rating

AC Voltage

10A

2400VA

0.45W (approx)

0.25W (approx)

Nominal Coil Power

Operating Power

Life Expectancy

7

Mechanical : 10 operations

5

Electrical : 10 operations

Contact Resistance (Initial) : 50 milli Ohms

Dielectric Strength

Between Contacts & Coil : 2500 VRMS

Between Contacts

Insulation Resistance

Operate time at

Nominal Voltage

Release time at

Nominal Voltage

Ambient Temperature

Weight

: 1000 VRMS

: 500 Meg. Ohms at

500VDC,25°C,RH50

: 7 milli sec.(Typ)

: 4 milli sec.(Typ)

o o

: -40 C to + 85 C

: 11 gms (approx)

Typical applications

UPS, Home Appliances, Office Automation, Security

Systems, PLCs, Timers etc.

All dimensions are in mm. Specifications subject to change

without notice. Tolerance unless otherwise specified is ± 10%

COIL DATA

III

HOW TO ORDER

81 - 12 - 1C E -XXX

«5

Q.

■I. Q

Q- H

O

a a

o ^ ^

III

4.5 0.6

9.0 1.2

18.0 2.4

36.0 4.8

o

Q i-

C +1

S W

.<2 E

DC u

= O

O o

80

320

1280

3800

Product

Series

Coil Voltage —

(Ref Coil Data)

Specialities

if any

■ Contact arrangement

1C-1 Form C

CIRCUIT DIAGRAMS

Limiting curve for power load

DRILLING PATTERN

0 10 20 30 40 100 200 300

DC Voltage (V) -

DIMENSIONS

O/E/S Imlia Limited