Datasheet

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May 9, 2018

Product data sheet

Characteristics

RSB2A080BDS

interface plug-in relay - Zelio RSB - 2 C/O - 24 V

DC - 8 A - with socket

Main

Range of product Zelio Relay

Series name Interface relay

Product or component type Plug-in relay

Device short name RSB

Contacts type and composition 2 C/O

Contact operation Standard

[Uc] control circuit voltage 24 V DC

[Ithe] conventional enclosed thermal

current

8 A at -40...40 °C

Status LED Without

Control type Without push-button

Sale per indivisible quantity 10

Complementary

Shape of pin Flat

Average resistance 1440 Ohm (DC) at 20 °C +/- 10 %

[Ue] rated operational voltage 19.2...26.4 V DC

[Ui] rated insulation voltage 400 V conforming to EN/IEC 60947

[Uimp] rated impulse withstand voltage 3.6 kV conforming to IEC 61000-4-5

Contacts material Silver alloy (Ag/Ni)

[Ie] rated operational current 4 A, NC (AC-1/DC-1) conforming to IEC

8 A, NO (AC-1/DC-1) conforming to IEC

Minimum switching current 5 mA

Maximum switching voltage 300 V DC

400 V AC

Switching voltage 5 V

Maximum switching capacity 2000 VA (AC)

224 W (DC)

Load current 8 A at 250 V AC

8 A at 28 V DC

Minimum switching capacity 300 mW at 5 mA

Operating rate <= 600 cycles/hour under load

<= 72000 cycles/hour no-load

Summary of content (5 pages)

PAGE 1
RSB2A080BDS Product data sheet Characteristics interface plug-in relay - Zelio RSB - 2 C/O - 24 V DC - 8 A - with socket Range of product Zelio Relay Series name Interface relay Product or component type Plug-in relay Device short name RSB Contacts type and composition 2 C/O Contact operation Standard [Uc] control circuit voltage 24 V DC [Ithe] conventional enclosed thermal current 8 A at -40...
PAGE 2
Mechanical durability 30000000 cycles Electrical durability 100000 cycles (8 A at 250 V, AC-1) NO 100000 cycles (4 A at 250 V, AC-1) NC Operating time 4 ms between coil de-energisation and making of the Off-delay contact 9 ms between coil energisation and making of the On-delay contact Marking CE Average coil consumption 0.45 W DC Drop-out voltage threshold >= 0.
PAGE 3
Product data sheet Dimensions Drawings RSB2A080BDS Dimensions Relay Complete with Socket (1) (2) Relays Socket 3
PAGE 4
Product data sheet Connections and Schema Wiring Diagram 4 RSB2A080BDS
PAGE 5
Product data sheet Performance Curves RSB2A080BDS Electrical Durability of Contacts Durability (inductive load) = durability (resistive load) x reduction coefficient.