General Purpose
Low Power PCB Relays SCHRACK Power PCB Relay RT2 bistable
n 2 pole 8A, 2 form C (CO) contacts
bistable version with 1 or 2 coils
n 5kV/10mm coil-contact
n Reinforced insulatio Polarized Typical applications
Battery powered equipment or applications with “memory function”. Zb Approvals Coil Data, bistable coils Technical data of approved types on request. Contact Data Contact arrangement 2 form C (CO)
Rated voltage 250VAC
Max. switching voltage 400VAC
Rated current 8A, UL: 10A
Limiting continuous current 8A, UL: 10A
Limiting making current, max. 4s, duty factor 10% 15A
Breaking capacity max. 2000VA
Contact material AgNi 90/10
Frequency of operation, with/without load 900/72000h-1
Operate/Reset time max. 10/5ms
Bounce time max., form A/form B 4/9ms
Contact ratings
Type Contact IEC 61810
RT444 A (NO) RT424 C (CO) UL 508
RT424 A/B (NO/NC) RT424 A/B (NO/NC) RT424 A/B (NO/NC) RT4/E A/B (NO/NC)
EN60947-5-1
RT424 A/B (NO/NC) Load Cycles 8A, 250VAC resistive, 85В°C 8A, 250VAC resistive, 85В°C 10A, 250VAC, general purpose, 85В°C 1/2hp, 240VAC ,85В°C Pilot duty, B300, R300, 85В°C 10A/24VDC, general purpose, 85В°C …
