Main
Part Number	RSB1A120BD	RSB2A080BD
Product Series	Harmony Electromechanical Relays	Harmony Electromechanical Relays
Serial Number	Interface relay	Interface relay
product type	Plug-in relay	Plug-in relay
product short name	RSB	RSB
contact type	1 C/O	2 OC
contact action	Standard	Standard
Control circuit voltage	24 V DC	24 V DC
Rated load current in case [Ithe]	12 A at -40…40 °C	8 A at -40…40 °C
LED status	None	None
control type	No button	No button
Additional information
pin type	Flat (PCB type)	Flat (PCB type)
average coil resistance	1440 Ω grid: AC at 20 °C +/- 10 %	1440 Ω grid: DC at 20 °C +/- 10 %
Rated working voltage [Ue]	16.8…36V DC	16.8…36V DC
Rated insulation voltage [Ui]	400 V conforming to EN/IEC 60947	400 V conforming to EN/IEC 60947
Rated impulse withstand voltage [Uimp]	3.6 kV conforming to IEC 61000-4-5	3.6 kV conforming to IEC 61000-4-5
contact material	Silver Alloy (Silver Nickel)	Silver Alloy (Silver Nickel)
Rated operating current [Ie]	12 A (AC-1/DC-1) NO conforming to IEC 6 A (AC-1/DC-1) NC conforming to IEC	4 A (AC-1/DC-1) NC conforming to IEC 8 A (AC-1/DC-1) NO conforming to IEC
Minimum switching current	10 mA	10 mA
Maximum Switching Voltage	300 V DC conforming to IEC	300 V DC conforming to IEC
minimum switching voltage	12V	12V
Maximum switching capacity	3000VA/336W	2000VA/224W
resistive rated load	12 A at 250 V AC 12 A at 28 V DC	8 A at 250 V AC 8 A at 28 V DC
Minimum switching capacity	120 mW at 10 mA, 12 V	120 mW at 10 mA, 12 V
work rating	<=600 times/hour under load <=18000 times/hour no load	<=600 times/hour under load <=18000 times/hour no load
Mechanical life	30000000 times	30000000 times
Electrical life	100000 cycles, 12 A at 250 V, AC-1 NO 100000 cycles, 6 A at 250 V, AC-1 NC	100000 cycles, 8 A at 250 V, AC-1 NO 100000 cycles, 4 A at 250 V, AC-1 NC
action time	20 ms run 20 ms reset	20 ms run 20 ms reset
average coil consumption	0.45W DC	0.45W DC
Pressure drop threshold	>= 0.1 Uc DC	>= 0.1 Uc DC
Safe and reliable data	B10d = 100000	B10d = 100000
Type of protection	RT I	RT I
test level	Grade A	Grade A
operating position	Any position	Any position
Product Weight	0.014kg	0.014kg
Quantity sold separately	10	10
Equipment introduction	Product (not parts)	Product (not parts)
environment
Insulation properties	1000 V AC between contacts 2500 V AC between poles 5000 V AC between coil and contacts	1000 V AC between contacts 2500 V AC between poles 5000 V AC between coil and contacts
Standards compliant	CSA C22.2 No 14 UL 508 EN/IEC 61810-1	UL 508 CSA C22.2 No 14 EN/IEC 61810-1
certified product	UL CSA EAC	UL CSA EAC
storage environment temperature	-40…85°C	-40…85°C
Anti-vibration	+/- 1 mm (f= 10…55 Hz) conforming to EN/IEC 60068-2-6	+/- 1 mm (f= 10…55 Hz) conforming to EN/IEC 60068-2-6
IP protection class	IP40 conforming to EN/IEC 60529	IP40 conforming to EN/IEC 60529
impact resistance	10 gn (duration = 11 ms) for non-operating according to EN/IEC 60068-2-27 5 gn (duration = 11 ms) for operating according to EN/IEC 60068-2-27	10 gn (duration = 11 ms) for non-operating according to EN/IEC 60068-2-27 5 gn (duration = 11 ms) for operating according to EN/IEC 60068-2-27
ambient temperature	-40…85 °C (DC)	-40…85 °C (DC)
packaging unit
Unit Type of Package 1	PCE	PCE
Number of Units in Package 1	1	1
Package 1 Height	1.7cm	1.8cm
Package 1 Width	2.5cm	2.1cm
Package 1 Length	31cm	3cm
Package 1 Weight	16g	13g
Unit Type of Package 2	BB1	BB1
Number of Units in Package 2	10	10
Package 2 Height	1.7cm	2.1cm
Package 2 Width	2.5cm	2.5cm
Package 2 Length	31cm	31.1 cm
Package 2 Weight	160g	158g
Unit Type of Package 3	S01	S01
Number of Units in Package 3	350	350
Package 3 Height	15cm	15cm
Package 3 Width	15cm	15cm
Package 3 Length	40cm	40cm
Package 3 Weight	5.682kg	5.743 kg
contract warranty
Warranty	18 months	18 months