Complementary
Control type	Lockable test button
[Ie] rated operational current	15 A at 277 V (AC) conforming to UL; 15 A at 28 V (DC) conforming to UL; 15 A at 250 V (AC) NO conforming to IEC; 15 A at 28 V (DC) NO conforming to IEC; 7.5 A at 250 V (AC) NC conforming to IEC; 7.5 A at 28 V (DC) NC conforming to IEC
Degree of protection (Housing only)	IP40 conforming to IEC 60529
Rated operational voltage limits	19.2...26.4 V DC
[Ui] rated insulation voltage	250 V conforming to IEC; 300 V conforming to CSA; 300 V conforming to UL
Maximum switching voltage	250 V conforming to IEC
Drop-out voltage threshold	>= 0.1 Uc DC
Average coil consumption	1.6 W
Average resistance	303 Ohm at 20 °C +/- 10 %
Maximum switching capacity	3750 VA; 420 W
Load current	15 A at 250 V AC; 15 A at 28 V DC
Operating time	20 ms at nominal voltage
Mechanical durability	10000000 cycles
Electrical durability	100000 cycles for resistive load
Safety reliability data	B10d = 100000
Utilisation coefficient	20 %
Dielectric strength	1500 V AC between contacts with micro disconnection; 2000 V AC between coil and contact with reinforced; 2000 V AC between poles with basic
[Uimp] rated impulse withstand voltage	4 kV during 1.2/50 µs
Protection category	RT I
Mounting support	Plug-in
Operating position	Any position
Test levels	Level A group mounting
Device presentation	Complete product
Contacts material	AgNi
Shape of pin	Flat (faston type)
Net weight	0.071 kg
Contractual warranty
Warranty (in months)	18
Environment
Pollution degree	3
Standards	IEC 61810-1; CSA C22.2 No 14; UL 508
Product certifications	EAC; CSA; UL
Ambient air temperature for storage	-40…85 °C
Vibration resistance	3 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles in operation; 5 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles not operating
Shock resistance	15 gn for in operation; 30 gn for not operating
Logistical informations
Country of origin	CN
Main
Range of product	Harmony Electromechanical Relays
Series name	RPM series
Product or component type	Plug-in relay
Contacts type and composition	4 C/O
Relay type	Power relay
status LED	With
[Uc] control circuit voltage	24 V DC
Minimum switching capacity	170 mW at 10 mA, 17 V
Release time	20 ms at nominal voltage
Ambient air temperature for operation	-40…55 °C
[Ithe] conventional enclosed thermal current	15 A at -40…55 °C
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	4.700 cm
Package 1 Width	4.000 cm
Package 1 Length	2.800 cm
Package 1 Weight	72.000 g
Unit Type of Package 2	BB1
Number of Units in Package 2	10
Package 2 Height	3.000 cm
Package 2 Width	10.500 cm
Package 2 Length	22.500 cm
Package 2 Weight	769.000 g
Unit Type of Package 3	S02
Number of Units in Package 3	120
Package 3 Height	15.000 cm
Package 3 Width	30.000 cm
Package 3 Length	40.000 cm
Package 3 Weight	9.671 kg

Harmony Relay. RPM power relay as a component. Number of contacts 3, relay changeover design, contact load capacity 15 A each. Coil control voltage 24 VDC. Mechanical position indicator yes, LED display yes. Test button for testing the contacts yes, test lever for permanent switching for test purposes yes, tool-free operation. Connections stable flat pins. Installation in a separate plug-in base.