New Relays Products

Control Relays are easy to test.

AZ164 and AZ165 general purpose 7A DPDT and 5A 4PDT relays come with PCB or plug-in terminals, optional LED indicator, and choice of coils from 6 to 240 Vac and 5 to 110 Vdc. Both have push-to-test capability, which consists of lever that can be locked in On position for hands free testing.

Terminal Block Relay has leakage current suppression circuit.

Model 700-HL interfaces between TRIAC PLC or SLC programmable controller output and field device, and keeps relay coil turned off when I/O signal is low. Shunting circuit redirects leakage current before current reaches coil. Capable of shunting up to 2.2 mA leakage current for 120 and 240 Vac input voltages, it is available in 110, 125 and 240 Vac/Vdc input voltages in solid-state and...

Generator Relay protects against abnormal conditions.

SEL-547 Distributed Generator Interconnection Relay provides utility-grade protection when using generator in all operating modes including peak shaving, base loading, islanding, and emergency backup. Relay provides most basic generator protection functions recommended by IEEE Standard P1547 including over/under voltage detection for single or 3-phase, over/under frequency detection, synchronism...

Relay suits opto-electronic protective devices.

MSI Relay expands function of safety light curtains by adding restart interlock, relay monitoring, single or double break, and muting. It is capable of monitoring category 4 safety switches and/or e-stop buttons. Modular unit comes in either 35 or 53 mm housing and is available with 2 different plug-in output sub-assemblies, one for potential-free switching in AC control circuits and one for...

5 Unique Applications for Surface Treatment Equipment eBook

The surface requirements and restrictions for components may vary from one industry to another. For this reason, components may have to undergo different types of surface treatments.

Electro-Mechanical Relays feature 40 A switching current.

HD-1 Relays are rated for 40 A @ 240 Vac/30 Vdc, 1 hp @ 120 Vac, and 2 hp @ 240 Vac. They offer 9600 VA (ac)/1200 W (dc) max switching power in normally-open version. Suited for equipment with motors that constantly cycle on/off, relays are available in PCB, TMP, and panel mount styles with SPST (1-Form-A), SPST-NC (1-Form-B), and SPDT (1-Form-C) contact configurations. They provide 1 x 107...

PXI Switching Card suits general-purpose applications.

PXI general purpose, low-level switching card model GX6325 has 75 Form-C relays (SPDT) capable of switching 2A @ 220 Vdc/250 Vac. Connections to 6U PXI card are made via 3 DB-78 high-density connectors. It is suitable for all test applications requiring low-level switching.

Relays require only 0.18 in. between units for cooling.

RV series, Din-rail mounted, solid state relays utilize thermal design. Models rated at 25 and 40 A measure less than 1.2 and 2.5 in. wide, respectively. In addition, RV relays have Superior Surge Survival(TM) design, which provides triple-layer protection against industrial power surges. Relays are activated by ac logic signals, dc logic signals, or analog 4-20 mA signals. Switched output is up...

Relay Modules are factory programmed.

ProgramaCube(TM) KRPS modules are available in any 1 of 11 single-timer functions (1 fixed or adjustable time delay). KRPD modules come in any 1 of 11 dual-timer functions (2 fixed or adjustable time delays). Both are offered with delays ranging from 0.1 sec to 1000 hrs in 9 ranges. Isolated SPDT output relay contacts are rated at 10 A. Microcontroller timing circuit provides -

Subminiature Relay features 0.2 in. wide, single inline package.

AZ920 Relay requires only 120 mW of coil power to switch up to 5 A at 250 Vac or 30 Vdc. It is offered in silver nickel or silver tin oxide with gold plated contacts and 2 terminal configurations. Relay comes with Class B insulation standard, or Class F insulation for high temperature applications. It is designed for industrial control use in products such as PLCs, instrumentation, timers, and...

Protection Relay monitors 2-winding transformers.

SEL-387A monitors and protects transformers and other 2-port electrical apparatus. Protection includes differential and overcurrent protection for 3-phase current inputs, and optional Restricted Earth Fault function. Four serial communications ports enable remote metering and control of system functions and settings via PC. Sequential-events recorder logs all changes of state within relay logic...

Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring

Krueger Sentry Gauge, a leader in chemical sight gauges, now offers the ultimate in aggressive liquid storage monitoring devices. From sulfuric and hydrochloric acid to bleach, and acetone, our products are designed with robust features that deliver a long and trouble-free service life. See our video to learn all about this new and innovative line of sight gauges.