Safety relays OA 5643

Switchgear for safety technology Safety controls Escalators and walkways Elevators for... more

Product description

Contact equipping:	3
Continuous current:	2 x 8 A
Nominal voltage:	DC 6 - 110 V
Voltage Range UN:	0,7 - 1,6
Protection type:	RT III (wash-tight)
Size L x W x H:	34,2 x 25 x 10,3 mm
Test voltage (AC) contact set - coil:	≥ 4 kV eff
Type of relay:	Monostable
Temperature range (- / +):	-40 - 85 °C
Type acc. to DIN EN 61810-3:	A
Approvals:	TÜV
Contact material:	AgSnO2, AgNi
Clearance and creepage distances, contact set - coil ≥:	5,5 mm
Relay type:	OA 5643

According to DIN EN 61810-1, DIN EN 61810-3 (Type A), DIN EN 45545 (fire protection on railway vehicles)
With forcibly guided contacts
Safe separation betwenn coil/contact and contact/contact for applications at pollution degree 2 with rated insulation voltage 250 V
Clearance and creepage distances
Contact - coil ≥ 5.5 mm
Contact - contact ≥ 5.5 mm
Low nominal and holding power
High mechanical service life
Smallest height with only 10.3 mm
RoHS compliance
Placing SMD components between PCB and relay is possible