LR3D3357 SQUARE D, LR3D3357 Datasheet - Page 2
LR3D3357
Manufacturer Part Number
LR3D3357
Description
BIMETALLIC OVERLOAD RELAY 575VAC 50A IEC
Manufacturer
SQUARE D
Datasheet
1.LR3D3357.pdf
(2 pages)
Environment
Standards
Product certifications
Protective treatment
IP degree of protection
Ambient air temperature for operation
Ambient air temperature for storage
Fire resistance
Flame retardance
Mechanical robustness
Dielectric strength
2
CSA C22-2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
ATEX INERIS
BV
CCC
CSA
DNV
GL
GOST
RINA
UL
LROS
TH conforming to IEC 60068
IP2x conforming to VDE 0106
-20...60 °C without derating conforming to IEC 60947-4-1
-60...70 °C
850 °C conforming to IEC 60695-2-1
V1 conforming to UL 94
Shocks 15 Gn for 11 ms IEC 60068-2-7
Vibrations 6 Gn IEC 60068-2-6
6 kV at 50 Hz conforming to 60255-5