Special Relay

SAFETY SWITCH Compact ON / OFF PushButton Switch and a relay automatically trips OUT if power supply stops / fails. MUST MANUALLY RESTART - Ideal where immediate restart after power failure is hazardous. 115VAC 5Amp 3-wire P/BUTTON ISOL TRANSF-RELAY / SWITCH 0.88 x 1.3 x 1.8" behind panel

Alco Switch was acquired by Tyco Electronics now TE Connectivity. 

US Relay CO. - U.S.R.C. - 95-281 - Hermetically Sealed Metal Can

DPDT-10Amp at 115VAC/29VDC 115VAC

1350-Ohm Coil

8-pin Round Connector ( Not Octal ) plug-in And Screw down lock - 1.4 x 1.5 x 3"H

Unused but been around since the Cold War (Manf. Date 1957)

New Old Stock,

Weight 0.37 pounds

RBM CONTROLS - 91252-1667 Relay, control, motor start.

Contacts: SPST.

Contact Ratings: 3Amp.

Coil Voltage: 115VAC (1/12HP motor start at 60 Cycle).

Connections: screw (3). Mech Mtg: Panel.

Note: This relay is specifically intended to connect a starting capacitor to a split phase motor starting winding until the current drawn by the run winding drops below the current threshold of a typical 1/12 HP AC motor (120 VAC). As the motor approaches operating speed, the current drawn by the run winding drops less than an amp. Bulk.

WILKERSON INSTRUMENT CO - MM4300 - Transmitter, Mighty Module Transmitter.

The MM4300 provides a DC output, fully isolated from input, line power and ground, proportional to a DC input. It is useful in eliminating ground loops and common mode signals.

DC Isolated

0-10VDC input to 4-20mA Output.

AC Supply: 115VAC, Pug-in Octal (8) pins.

Plastic Enclosure.

TURCK - MS25-10 - Multisafe Rotational Speed Monitor 115VAC.

OUTPUT PULSE 4--20mA 0-10VDC

Status: Discontinued

Dimensions: 5" x 3" x 2.25"

Made in Germany

Used / Removed from Equipment.

Clarostat Honeywell SKAN-A-MATIC - R40100 - Amplifier Relay with Power Supply.

Status: Discontinued

Complete photoelectric control
■ Open collector, relay, or solid state relay output
■ Output indicator LED
■ 15 turn sensitivity adjustment
■ Regulated DC power supply
■ May be wired LIGHT or DARK energize

115VAC input.

5 Amp Relay

11 Pin Plug-in Module. 

Operates with one reflective skanner or thrubeam pair, Not supplied.

Note: Used Removd from Equipment

Made in USA