Littelfuse

The ALT alternating relays are used to alternate between two loads. The ALT is commonly used in duplex pumping applications to balance the runtime of both pumps. The ALT-S is used in single...

The ALT Pump Controls series is used to alternate between two loads and is commonly used in duplex pump-up and pump-down applications to balance the run-time of both pumps. The ALT relays have a...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-022-0 is an Industrial Shock Block® with a supply voltage of 208 and trip level (mA) at 20 (fixed). This is the stainless...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-311-0 is an Industrial Shock Block® with a supply voltage of 600 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-301-0 is an Industrial Shock Block® with a supply voltage of 600 and trip level (mA) at 20 (fixed).

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-211-0 is an Industrial Shock Block® with a supply voltage of 480 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-011-0 is an Industrial Shock Block® with a supply voltage of 208 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-311-0 is an Industrial Shock Block® with a supply voltage of 600 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   This Shock Block is a 600V Class D SPGFCI (20mA Fixed Trip Level), allowing commercial kitchens, construction sites, and other...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-211-0 is an Industrial Shock Block® with a supply voltage of 480 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-011-0 is an Industrial Shock Block® with a supply voltage of 208 and trip level (mA) at 6, 10–100 in increments of 10...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-001-0 is an Industrial Shock Block® with a supply voltage of 208 and trip level (mA) of 20 (fixed).

The JTD_ID Indicating* Series fuses provide visual blown indication and maximum protection in a compact size. These time-delay, dual-element fuses carry the Littelfuse POWR-PRO® advanced technology...

The JTD_ID Indicating* Series fuses provide visual blown indication and maximum protection in a compact size. These time-delay, dual-element fuses carry the Littelfuse POWR-PRO® advanced technology...

The FLA series fuses are 125 V ac, pin-indicating, time-delay fuses for protection of control circuit transformers, solenoids, and other circuits with high in-rush currents. A metal indicator pin...

The L25S series is a traditional North American bolted-style, high-speed fuse designed with POWR-SPEED® technology for protection of power semiconductor devices that are rated up to 250 V ac and up...

The LSR-0 is a self-powered load sensor intended for use as a proof relay. It is used to verify that current is flowing as intended. It has a guaranteed 15A pull-in current and 2.5A drop-out current...

The FLSR series dual-element, time-delay UL Class RK5 fuses are the most widely used fuse class. They offer superior performance and excellent protection for all types of circuits, especially those...

GROUND-REFERENCE MODULE 150VDC

Littelfuse IDSR050.T, 50A, 600/600 V, IDSR Series, Ul Class Rk5 Dual Element Time-Delay Fuse With Indication