Schneider Electric LR2K Thermal Overload Relay 1NO + 1NC, 0.54 → 0.8 A F.L.C, 10 A Contact Rating, 100 W, 250 V

RS庫存編號:: 758-923
製造零件編號:: LR2K0305
製造商:: Schneider Electric

Schneider Electric LR2K Thermal Overload Relay 1NO + 1NC, 0.54 → 0.8 A F.L.C, 10 A Contact Rating, 100 W, 250 V

42 現貨庫存，可於3工作日發貨。

HK$467.00

單位	Per unit
1 - 9	HK$467.00
10 - 14	HK$447.20
15 +	HK$434.10

RS庫存編號:: 758-923
製造零件編號:: LR2K0305
製造商:: Schneider Electric

產品概覽和技術數據資料表

法例與合規

不適用

產品詳細資訊

Thermal Overload Relays

Schneider Electrics K thermal overload relays are adjustable from 0.11 to 11.5 A, they have been predominantly designed for use in applications that require motor protection.

This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals.

Features & Benefits

Phase failure sensitive
Test Button
Trip-Fault Indication
Manual or automatic reset facility
Temp. compensated trip -20 to +55°C

Applications of a Contactor and Control Overload Relay

• The majority of the time is to protect a motor
• To detect both overload conditions and fault conditions to then announce trip command for a protective device
• To deactivate a device whenever it pulls high current
• Sometimes developed into microprocessor systems and solid-state electronics

Standards

IEC 947, BS4941, VDE 0660, NFC63-650

Approvals

CSA, UL, DEMKO, NEMKO, SEMKO, FIMKO, PTB

規格

Attribute	Value
FLC Motor Rating	0.54 → 0.8 A
Contact Current Rating	10 A
Range	TeSys
Pole Configuration	3P
Series	LR2K
Mounting Style	Direct Contactor
Power Rating	100 W
Normal State Configuration	NO/NC
Terminal Type	Screw
Reset Method	Automatic, Manual
Number Of Auxiliary Contacts	2
Width	45mm
Length	116mm
Depth	65mm
Minimum Operating Temperature	-20°C
Maximum Operating Temperature	+55°C
Operating Temperature Range	-20 → +55 °C
Contact Voltage Rating	690 V ac
Control Voltage	250 V dc, 690 V ac