Relays

Surge protective devices (SPDs) provide equipment protection from transient overvoltage events lasting microseconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated. The NEMA-style SPDN series...

The SPD2 1P+0 series is a surge protection device that safeguards components from transient overvoltage or surges that last micro-seconds by limiting the fault current to a load or the unit being protected. The majority of surges are caused by equipment...

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-202-0 is an Industrial Shock Block® with a supply voltage of 480 and trip level (mA) at 20 (fixed). This is the stainless steel version of the SB5060-201-0

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5060-022-0 is an Industrial Shock Block® with a supply voltage of 208 and trip level (mA) at 20 (fixed). This is the stainless steel version of the SB5060-021-0

SB5000 Industrial Shock-Block Manual SB5000 Datasheet   SB5032-202-0 is an Industrial Shock Block® with a supply voltage of 480 and trip level (mA) at 20 (fixed). This is the stainless steel version of the SB5032-201-0

Surge protective devices (SPDs) provide equipment protection from transient overvoltage events lasting microseconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated. The NEMA-style SPDN series...

Surge protective devices (SPDs) provide equipment protection from transient overvoltage events lasting microseconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated. The NEMA-style SPDN series...

The SE-134C/SE-135 is a microprocessor-based, combination ground-wire monitor and ground-fault relay for resistance grounded or solidly grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from...

The SE-105/SE-107 is a combination ground-wire monitor and ground-fault relay for resistance-grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults...

The MP8000 series motor protection relay is designed to protect three-phase or single-phase motors with operating voltages of 90-690 V ac (use of external potential transformers can extend upper voltage range above 690 V ac). The MP8000 protects any...

The LSRX/LSRX-C Series are AC current sensors designed to energize the output contact whenever 4.5 Amps or greater is present. The LSRX/LSRX-C Series is used commonly as an AC current proof relay to indicate if a motor is operating. It can also be used...

The ARP Series is used in systems where equal run time for two motors is desirable. The selector switch allows selection of alternation of either load for continuous operation. LED’s indicate the status of the output relay. This versatile series may be...

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 built-in debounce time delay that prevents the relay from...

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 built-in debounce time delay that prevents the relay from...

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 high-level float applications. When the float switch opens, the...

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 high-level float applications. When the float switch opens, the...

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 steel version of the SB5032-021-0

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 (selectable).

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 (selectable).