IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
Littelfuse IDSR150 - RK5 Time-Delay Fuse 150A@600V (200kA AIC)
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse 600V 150A Fuse - Essential Electric Supply
Littelfuse IDSR150 - RK5 Time-Delay Fuse 150A@600V (200kA AIC)

Littelfuse IDSR150 - RK5 Time-Delay Fuse 150A@600V (200kA AIC)

Littelfuse
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Littelfuse IDSR150 is a UL Class RK5 dual-element time-delay fuse designed for circuit protection in industrial power distribution systems. It features a 600V AC rating with 150A current capacity and 200kA interrupting rating, housed in a compact 1.84" diameter barrel construction weighing 1.4 lb. The fuse meets IEC 60127-2 standards and provides visual indication of operation status, making it suitable for motor protection, transformer circuits, and feeder protection applications where time-delay characteristics are required.

Key Features & Specifications
  • Type: UL Class RK5 dual-element time-delay fuse with visual indication
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Dimensions: 1.84" diameter single-barrel design
  • Standards: IEC 60127-2 compliant
  • Applications: Industrial motor protection, transformer circuits, feeder protection
  • Class Rating: RK5
  • AIC rating: 200kA@600V
  • Weight: 1.4 lb
  • Country of Origin: Mexico
Product Identification
  • UPC: 07945801575
  • GTIN: 00079458015751