Timer Relays: Mechanical

Timer Relay / Motor Driven
Contacts: SPST N.C. / DPST N.O. / 2 amps

(KTD) 440P-60S
Conrac Corp. timer relay. Motor driven. Contacts: SPST, N.C., DPST, N.O., 2 amp. Time delay = 0 - 60 seconds, 115 vac motor, 45 / 65 Hz. Sealed enclosure. Three mounting studs. Eight solder hooks, glass sealed. 3.65" x 3.82" x 3.39" high. NSN: 5945-00-615-7496.
 

Motor Driven Time Delay Relay
S1: 25 Seconds / S2: 5 Seconds

(KTD) M6446
A.W. Hayden Company motor driven time delay relay. Made in 1982. 26 vdc motor voltage, 26 vdc clutch voltage. S1: 25 seconds, S2: 5 seconds. Four mounting studs, five solder eyelets. Hermetically sealed. Glass sealed terminals. Common wiper of main SPDT switch is delayed 25 seconds. Once the wiper makes the main switch, proves 5 seconds later. Contact rating is unknown. Dimensions: 2-1/4" x 3-1/2" x 4-1/2" high. NSN: 5945-00-502-4126.
$85 each
 
$125 each

Adjustable Time Delay Relay
15 - 90 Second

(KTD) M11419
A.W. Hayden adjustable time delay relay. 15 - 90 seconds. 115v, 60Hz timer motor. 3 internal SPDT micro switches, one of which is used as end stop for motor. Used / removed. Circa: 1950's - 1960's. Dented.
$25 each

(KTD) M11418
A.W. Hayden adjustable time delay relay same as above except 1.5 - 9 seconds.
 

Step Counter
0 - 40 Counts

(KTD) 310D108A10PX
Automatic Timing & Controls step counter. 0 - 40 counts with switching at pre-set numbers. 120 vac, 60 Hz operation. 4 sets of SPDT contacts (2 delayed), 10 amp. Front dimensions: 4-1/8" x 4-1/8". Rear dimensions: 3-1/4" diameter, 4-3/4" behind panel depth. Used, removed. NOTE: We can't figure out how to make it work. Screw terminals on back.
$30 each
 
$35 each

Appliance Sequential Timer
Contacts: 15 amp / 125v AC / 7.5 amp / 250 vac

(KTD) WE4X474
Appliance sequential timer. Low RPM timer motor with 1/4" shaft. 115 vac. Contacts: 15 amp, 125 vac, 7.5 amp, 250 vac, 50/60 Hz. 3" x 3" x 2" deep. NSN: 6645-01-242-9008.
 

Dishwasher UB-4 Timer Kit
115v AC Timer Motor

(KTD) 277321
Hobart dishwasher UM-4 timer kit. 10 positions on 360º cycle. 115 vac timer motor. NSN 5930-00-329-6631.
$15 each
 
$18 each

Time Delay Relay
10 Seconds + Adjustment / DPDT / 15 amp

(KTD) NE11
Agastat time delay relay. 10 seconds + adjustment. DPDT, 15 amp contacts. Delay on energize. 440 vac @ 60 Hz coil. Measures 4-1/2" x 2-9/16" x 2-9/16".
 

Interval Timer
4 Hour Cycle / 115v AC / 60 Hz

(KTD) 511ACC3-4H
Conrac interval timer. 4 hour cycle. 115 vac, 60 Hz. Three (3) SPDT 20 amp switches are individually adjustable on common cam. 3" x 2" x 4-1/2"H.
$65 each
 
$37 each

Pneumatic Timing Relay
2 Pole / 60 amp / 120v

(KTD) 849-Z0D339
Allen Bradley pneumatic timing relay. 2 pole, 60 amp, 120v, 60 Hz coil. Pneumatic delay on release is adjustable from 1/20 second to 180 seconds. Nema O. Silicone rubber bellows. CSA rated. 2-3/4" x 6-1/2" base x 3" high.
 

Control Element
SPST / N.O. / 9 - 12v AC

(KTD) 34871-1
Regohm control element. 9 - 12 vac. SPST, normally open. Multi-finger relay contact with adjustable contact dampener - Delay on release. Extreme low contact resistance and high reliability. NSN: 6110-00-864-1003.
$135 each
 
$10 each

Motorized Timer
0 - 30 Minutes

(KTD) 138OD
Flavor-Crisp motorized timer. 0 - 30 minutes. Made by Deltrol. Controls: 240 vac. Timing motor up to 6.5 amps.
 

Synchronous Reset Timer
0 - 30 Minutes

(KTD) HP55-A6/B
Eagle Signal Controls Cycle-Flex model HP55-A6-L1688 timer mounted in a metal Bud Box 6" x 6" x 6". 10 amp contact rating. 120 vac control voltage. Screw terminals. Dial in any time between 0-30 minutes. 4-1/4" x 3-3/4" wide chrome bezel. 4-1/4" behind panel depth. Has start and stop push buttons. New Ballantyne product. Only 1 available.
$25 each - $20 (3+)
 
$175 each

Timer / Project Box
0 - 5 Seconds

(KTD) R3-T-602
Ballantyne timer box contains an Omron H3G-8C timer and four 0.5 ohm, 50 watt Dale resistors. Plug in timer relay has DPDT, 5 amp contact rating and 120 vac control voltage plus nice octal hard wire base. Dial in any time between 0-5 seconds. 4" high x 5" x 6" Bud CU-729 box with removable top and bottom.
 

Event Counter
DPDT / 30 amp / 115v AC Coil

(KO) 99XBX102
Truly a mechanical wonder from the pre-transistor days. Energize the event coil (shown left) 4 times (115 vac) and on the 4th, 30 amp DPDT contacts are made. If the event coil is tripped more than 4 times, nothing happens. The release coil (shown right) resets the cam to zero, with contacts also resetting. 5" x 7" x 3-1/2" high.
$49 each
 
$85 each

20 Minute Delay
SPDT / 7 amp / 115v AC

(KTD) M11452
Motor driven time delay in hermetically sealed chamber. Preset 20 minute delay on operate. 7 amp SPDT contacts. 115 vac control circuit. 4-3/8" x 2-1/4" x 5" high. 8/32 bottom studs.
 

2 Second Delay
SPDT / 5 amp / 115v AC

(KTD) 61S3-2
Motor driven time delay in hermetically sealed chamber. Preset 2 second delay on operate. 5 amp SPDT contacts. 115 vac control circuit. 4" x 3-3/4" x 3-3/8" high. 1/4" bottom studs.
$95 each
 
$65 each

 

60 Minute Wind-Up Mechanical Timer

(KTD) 91119A
Wind timer to desired point and contacts close - opens when time runs out. Spade terminals normally open. Contacts rated at 15 amps 240v. 1/4" shaft. 2-1/4"D, 1-1/2" behind panel.
 
 
$19.95 each