Contactor Relays - 1v to 50v

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Contactor Relay
12v DC / 12 ohm / 200 amp / 250 vac / DPST

(KO) 740C-R2A-C012
Gruner DPST mechanical latching relay. 12 vdc, 12 ohm coil. 200 amp / 250 vac latching 2 pole contactor. Control via 12 vdc, 1 amp momentary. Reverse polarity to switch. 3-1/2" x 3-3/4" x 3"H. 18 pcs per case. Original OEM price over $100 each.
 

Contactor Relay
12v DC / SPST (N.O.) / 30 amp

(KO) PRD3DY012
Potter & Brumfield contactor relay. Coil: 12 vdc, SPST (N.O.), 30 amp. Contacts: 1 hp, 120v, 2 hp, 240 vac, 1 phase, 25 amp, 277 vac, 10 amp, 600 vac, 30 amp, 250 vac. 2-1/2" x 2-7/16" x 2-3/16".
$45 each - $35 (3+), $29 (18+), $23 (108+)
 
*** SOLD OUT ***

Contactor Relay
12v DC / SPST (N.O.) / 25 amp

(KO) 99DBX3
Magnecraft contactor relay. Coil: 12 vdc, SPST (normally open), 25 amp. Dimensions: 2.5" x 2.5" x 2" high.
 

Contactor Relay
12 - 14v DC / 2 Pole

(KO) 209059RB
Rowan contactor relay. Coil: 12-14 vdc, 2 pole. Contacts: 15 amp, 300 vac max; 10 amp, 100 vdc; 15 amp, 50 vdc. Dimensions: 3-15/16" x 2-11/16" x 2-3/8". Mfg. P/N: 2180D-FE20HA-MOD.A.
$29 each
 
$19 each - $17 (6+)

Medium Contactor Relay
24v DC / DPDT / 25 amp

(KO) PR11DYO
Potter & Brumfield medium contactor relay. DPDT, 25 amp, 240v contacts. 24 vdc coil. 2-1/2" x 3-3/8" x 2-3/8"H.
 

Medium Contactor Relay
24v AC / 2PST / 25 amp

(KO) PRD7AY024
Potter & Brumfield medium contactor relay. 2PST, 25 amp, 240v contacts. 24 vac coil. 2-1/2" square x 2-1/4"H.
$22 each - $19 (3+), $17 (20+)
 
$13 each

Contactor Relay
24v DC / SPDT / 25 amp

(KO) W99X-3
Magnecraft contactor relay. 24 vdc coil, SPDT, 25 amps, 240v contacts. 2-1/2" x 2-1/2" x 2-1/8"H.
 

Contactor Relay
24v DC / DPDT / 25 amp

(KO) PRD11DY024
Potter & Brumfield contactor relay. 24 vdc coil, DPDT. Contacts: 1 HP, 120 / 240 vac, 1 phase, 25 amp, 240 vac, 20 amp, 277 vac. 3-5/16" x 2-1/2" x 2-1/4".
$35 each
 
*** SOLD OUT ***

Contactor Relay
24v AC / 3 Pole / 35 amp

 
(KO) 3100-30Q879
Products Unlimited contactor relay. 24 vac coil, 35 amps resistive, 25 amp FLA, 3 pole. 2-3/8" x 3-3/4" x 3"H.
 

Contactor Relay
24v DC / 3PST / 17.5 FLA / 3 phase

(KO) CR7ZCL
GE Spectra 700 contactor relay has 1 N.O. auxiliary contact. 17.5 FLA 600v, 10 HP. 24 vdc coil. 3PST normally open contactor. 3-1/4" x 1-3/4" x 4-5/8"H.

$59 each
 
$45 each

Contactor Relay
24v DC / 4PST / 30 amp

(KO) 2200-EB240JA-29
Gould contactor relay. 4PST 30 amps, 600 vac contacts. 24 / 28 vdc coil. 3-3/4" x 4" x 3-3/8"H. End-mounted, normally closed pilot switch listed as Mod A.
 

Contactor Relay
24v AC / 3PST (N.O.) / 40 amp

(KO) R8212G1001
Honeywell contactor relay. 3PST, normally open. Coil: 24v AC, 50 / 60 Hz. 40 amp contacts. 2-5/8" x 3-5/8" x 3-1/4"H.

$65 each - $55 (3+)
 
$65 each - $59 (3+)

4 Pole Contactor Relay
24v DC / 4PST / 25 amp

(KO) PM15DY
Potter & Brumfield open frame contactor relay. 4PST, 25 amp, 240v contacts. 24 vdc coil. 2-3/4" x 3-1/4" x 2-3/4"H.
 

Contactor Relay
24v DC / 4 Pole / 22 amp

(KO) 15CK88624V
Audoli contactor relay. 4 pole plus one auxillary contact. 22 amp. Coil: 24 vdc, 600v, 5.5kw. Surface or rail mount.
$25 each - $21 (3+), $19 (20+), $17.25 (100+)
 
$45 each

Contactor Relay
24 - 28v DC / 4 Pole / 30 amp

(KO) 10078149
Gould contactor relay. 4 pole. Coil: 24 - 28 vdc + auxilliary contacts. 30 amp / pole-res. / 600 vac max.
 

Contactor Relay
28v DC / SPST Normally Open / 150 amp

(KO) SM150D1
Cutler Hammer / Eaton DC power contactor relay. Hermetically sealed. 150 amp SPST, normally open with DPDT auxilliary contacts.
$99 each
 
$150 each

Contactor Relay
28v DC / SPST / 600 amp

(KO) A712A
Hartman SPST contactor relay, continuous duty. 28 vdc coil, 600 amp. 3-7/8" x 4" x 4". Lovingly made in 1957, the same year as Surplus Sales’ owner.  They are both antiques.
 

Contactor Relay
32v DC / 6 Pole / 10 amp or 5 amp

 
(KO) 738687
Allen Bradley contactor relay. 6 pole, 10 amp contacts (64v) or 5 amp 125v. 32 vdc coil. 2-3/4" x 3-1/2" x 5-3/4 long.
$295 each - $265 (2+)
 
$35 each

 

Contactor Relay
48v DC / 4 Pole / 20 amp

(KO) SRCA36310G4A
Fuji Electric magnetic contactor relay. 48 vdc, 4 pole, 20 amp, 550v.
 
 
$85 each