Electroswitch, Unit of Electro Switch Corp.
Weymouth, MA 02188
Indicator Nameplates display status on switch or relay.
Smart Lighted Nameplates incorporate up to 3 indicator LEDs and one output contact into traditional nameplate footprint. Front-replaceable indicator LEDs are available in 5 colors. Nameplates provide means to monitor and display status of events, trigger annunciation, and activate devices. They are available on company's Series 24 Lock-Out relays and breaker control switches, and Series 24 and...
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Lock Out Relays protect critical utility equipment.
Series 24 features manual, electric, or self-reset capability. They offer multiple decks and contacts and selection of trip and reset coils. Maximum of 10 decks can be stacked in single relay, providing up to 40 independent contacts rated at 60 amps for 1 minute and 30 amps for continuous current in range of 125-250 Vdc or 120-600 Vac. All Series 24 LORs are offered with built-in coil monitoring...
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Control Switches are suitable for electric power industry.
Detent-action instrument and control switches feature double-wiping, silver-plated contacts and terminal screws. Instrument Switches have make-before-break (shorting) contacts, positive positioning detent mechanism, and input tap switch arrangement. Series 24 Switches are rated for 30 A @ 600 V and include multi-pole contact arrangements, mechanical red/green target, and pull-to-lock mechanism....
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Rotary Switches withstand shock and vibration.
Detent-Action Rotary Multipole and Selector Switches for military applications permit multiple decks in single switch, and each deck can contain multiple contacts. Glass alkyd moldings provide tight, insulated compartments that separate one contact assembly from another. Standard models are available with up to 25 sections, 75 poles, and 16 positions. Double-sided, double-wiping, self-cleaning,...
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Annunciator Relay lights up, sends signals.
Compact solid state Annunciator Target Relay (ATR) illuminates bright LED to indicate Trip event, and sends signals to activate two other devices, such as alarms, LORs, or other relays. Once Trip signal has been detected, ATR will latch on, keeping LED lit until it has been manually reset. Target LED is highly visible even when viewed from extreme angles. It is available in amber, red, green,...
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Industrial Switches are available in 5 types.
Detent-Action Switches, for 5-30 amps at 600 volts, provide up to 16 positions and 75 poles. Snap-Action Switches, for 20-200 amps at 600 volts, provide up to 4 positions and 12 poles. Cam-Action Switches, for 25-800 amps at 600 volts, provide up to 12 positions and 24 poles. Tap Switches have dual (continuous/intermittent) ratings ranging from 100-2400 amps, and are available in 1-, 2-, or...
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Tagging Relays operate circuit breakers remotely.
Series 24 and 31 for automated power distribution systems are available with 2 or 3 positions, and have orange hot-line safety tags. Relays may be operated manually, electrically, or remotely. Two-position models offer Normal and Tagged positions, while three-position models have Closed, Open, or Tagged positions. All allow bi-directional operation and have 2 N/O and 2 N/C contacts per deck....
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Switches handle up to 3,000 A.
Tap Switches are available with continuous/intermittent ratings from 100/150 to 2000/3000 A at 600 V for single-, 2- or 3-phase applications. Switches have low operating torque, high-pressure line contact, flame-retardant nontracking insulation, nonferrous parts and long-life contacts. Available in molded and fabricated-base designs, they can be configured for manual or motor operation....
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