Main
Device short name
RPM
[ithe] thermal current under enclosure
15 A at -40…55 °C
[uc] control circuit voltage
48 V AC 50/60 Hz
[ui] rated insulation voltage
250 V conforming to IEC
300 V conforming to CSA
300 V conforming to UL
Series name
Power
Complementary
[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
Control type
Lockable test button
Product certifications
EAC
UL
CSA
Product or component type
Plug-in relay
[uimp] rated impulse withstand voltage
4 kV during 1.2/50 µs
minimum switching capacity
170 mW at 10 mA, 17 V
protection category
RT I
average coil consumption in va
2.5 at 60 Hz
Contacts material
AgNi
Contacts type and composition
4 C/O
safety reliability data
B10d = 100000
Net weight
0.071 kg
Operating position
Any position
test levels
Level A group mounting
mechanical durability
10000000 cycles
Rated operational voltage limits
38.4...52.8 V AC
electrical durability
100000 cycles for resistive load
Device presentation
Complete product
average coil resistance
310 Ohm at 20 °C +/- 15 %
Pollution degree
3
drop-out voltage threshold
>= 0.15 Uc AC
Shape of pin
Flat
Maximum switching capacity
3750 VA
420 W
Maximum switching voltage
250 V conforming to IEC
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
Operate time
20 ms at nominal voltage
Operating rate
<= 1200 cycles/hour under load
<= 18000 cycles/hour no-load
Resistive load current
15 A at 250 V AC
15 A at 28 V DC
Shock resistance
15 gn for in operation
30 gn for not operating
Release time
20 ms at nominal voltage
Status led
With
Utilisation coefficient
20 %
Environment
Ambient air temp for storage/transportation
-40…85 °C
Range of product
Harmony Electromechanical Relays
ambient air temperature for operation
-40…55 °C
degree of protection (housing only)
IP40 conforming to EN/IEC 60529
standards
CSA C22.2 No 14
EN/IEC 61810-1
UL 508
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