Open Frame Relays - AC
Open Frame Relay
6v AC / SPDT / 5 amp
(KO) KR3395
Potter & Brumfield open frame relay. 6v AC coil, SPDT, 5 amp. 1-1/8" x 1-7/8" x 1-1/4"H. Mounts by 6.
$5 each - $4.10 (10+), $3.25 (50+), $2.50 (200+)
Open Frame Relay
24v AC / DPDT / 10 amp
(KO) KA11AG-24VAC
Potter & Brumfield open frame relay. 24v AC, DPDT, 10 amp. Mounts by bottom stud. 1" x 2" x 1-1/4"H.
$19 each - $17 (6+)
Open Style Power Relay
24v DC / 4PDT / 25 amp / 132 ohm
(KO) PM17DY24
Potter & Brumfield open style power relay. 24v DC, 4PDT, 25 amp, 132 ohm coil. Contacts: 240v AC @ 35 amp, 28v DC W 20 amp. 2-5/8" x 2-3/4"H x 3-1/4"L. NOS.
$95 each
Tall Narrow Relay
24v AC / DPDT / 5 amp
(KO) BJX6/P-7314
Tall narrow relay, 5 amp DPDT contacts, 159 ohm, 24 vac coil. 11/16" x 2-5/8" x 2"H. 8/32" stud mount at base.
$12 each
2 Pole Latching Relay
24v AC
(KO) RHL-18
Artisan 2 pole latching relay. 24v AC coils - one coil latches in each direction. 1 - SPDT, 5 amp contact. 1 - SPST, 5 amp contact. 3-1/4" x 1-7/8" x 2-3/8"H.
$19 each - $17 (3+)
Open Frame Relay
110v AC / 3PDT / 10 amp
(KO) KA3091-7
Potter & Brumfield open frame relay. 3PDT, 10 amp contacts. 110v AC. 2,200 ohm coil. Pulls in @ 82v AC. Mounts by single 8/32 bottom hole. Pre-wired pigtails. 1" x 1-3/4" x 1-1/8". New, unused.
$12 each - $10 (10+), $8.75 (50+)
Bi-Stable Latching Impulse Relay
24v AC / 4PDT / 20 amp
(KO) S90R17ABD-24
Potter & Brumfield bi-stable latching impulse relay. 4PDT, 20 amp, 24 vac, 8.7 ohm coil. Operates on 75ms pulse.
$55 each - $49 (3+)
Open Frame Relay
48v AC / DPDT / 5 amp
(KO) 20003-83
Deltrol open frame relay with 5 amp contacts 48 vac coil.
*** SOLD OUT ***
Open Frame Horizontal Relay
120v AC / 3PDT / 10 amp
(KO) 20090-84
Open frame horizontal relay. Contacts: 3PDT, 10 amp, gold. Coil: 120 vac. 1-1/4" high. 6/32" stud post.
$22 each - $17 (10+)
Open Frame Relay
115v AC / 500 mA AC Resistance
(KO) 331C094H05
Electro-Line open frame relay. Single coil, continuous duty. 60 Hz. 115v AC operating voltage. 50 mA AC resistance load main contact, max rated voltage. 4.09"L x 2"H x 1"W. NOS. New. Made in the USA. DC: 4/82. NSN: 5945-00-581-0857.
$35 each
Open Frame Relay
115v AC / 3PST / 25 amp
(KO) K48112.1-1
Ward Leonard open frame relay. 3PST, 115 vac coil, 25 amp, 60 Hz. Adjustable contacts. 8 pin all functions. Normally open, momentary. Mounting base measures 4-7/8" x 3-5/8" x 3/8"H.
*** SOLD OUT ***
Open Frame Relay
115v AC / 3PDT / 15 amp
(KO) PC3C115VA
Advance open frame relay. 3PDT, 115 vac coil, 15 amp contacts. 2" x 2-3/4" x 1-1/2"H.
$18 each
Open Frame Relay
115v AC / DPDT / 10 amp
(KO) PBX-12
Allied open frame relay. DPDT, 10 amp contacts. 115 vac, 40ma, 380 ohm coil. 1-1/4" x 1-3/4" x 1-1/4" high.
*** SOLD OUT ***
Open Frame Relay
115v AC / DPST / 10 amp
(KO) OJ2B
Advance open frame relay. Contacts: DPST, 115 vac, 10 amp contacts. Normally closed, latches open once activated. Adjustable pull in current, 500 - 1000ma.
$95 each
Open Frame Relay
115v AC / 4PDT / 12 amp
(KO) POX-78
Allied open frame relay. Coil: 115 vac, 4PDT, 12 amp, 145 ohm. 2-1/4"W x 1-3/4"D x 2-1/4"H.
$39 each - $35 (4+), $31 (20+)
Open Frame Relay
115v AC / 3PDT / 15 amp
(KO) POX-126
Allied open frame relay. 3PDT. Coil: 115 vac continuous duty, 145 ohm. 110 vac, 24 vdc, 15 amp. 1-3/4"W x 1-3/4"D x 2-1/4"H.
$22 each - $20 (3+)
Open Frame Relay
115v AC / 4PDT / 10 amp
(KO) 405-0613
Automatic Electric open frame relay. Coil: 115 vac, 4PDT, 10 amp, 100 ohm, 50/60 Hz. 2-3/8"W x 2-1/8"D x 2"H.
$35 each - $31 (3+)
Latching Relay
115v AC / 4PST / 30 amp
(KO) A58XB
Struthers-Dunn latching relay. 4PST, 2 normally open, 2 normally closed. 115 vac @ 30 amps contacts. Coil: Shunt voltage: 8 vac; Series voltage: 115 vac. 7" x 4" x 3".
$125 each
Latching Relay
115v / 3PST / 10 amp
(KO) M748475
General Electric latching relay. 2 coils. 115v, 50/60 Hz, 3PST, 10 amp contacts. High isolation. 2-3/8" x 5" x 2" high. Also Struthers P/N: 51CXX102.
$45 each
Open Frame Horizontal Relay
120v AC / DPDT / 10 amp
(KO) 155-22T2L1
Midland Ross open frame horizontal relay. Contacts: DPDT 10 amp. Coil: 120 vac. 1-1/4" high. 8/32 tapped mounting hole.
$17 each - $15 (10+)
Open Frame Relay
120v AC / 4PDT / 120 ohm
(KO) PM17AY-120
Potter & Brumfield open frame relay. PM Series. 120v AC, 4PDT, 120 ohm coil. Contacts: 28v DC, 35 amp. 2-3/4"H x 3-1/4"L x 2-5/8"W. Made in the USA. NOS.
$95 each
Open Frame Relay
120v AC / DPDT / 5 amp
(KO) KA11AY
Potter & Brumfield open frame relay. DPDT. 120v AC @ 50/60 Hz coil. 5 amp contacts. Single 6-32 mounting stud on bottom. 1" x 1-3/4" x 1"H.
$8 each - $7 (10+), $6.25 (25+)
Open Frame Relay
120v AC / 3PDT / 10 amp
(KO) 93-211333-210178
RBM open frame relay. 120v AC @ 50/60 Hz. 3PDT, 10 amp, 125v contacts. 5 amp @ 250v AC. 1300 ohm coil. 1-1/4" x 2-1/8" x 1-1/4"H.
$10 each - $9 (6+)
Open Frame Relay
125v AC / 4PDT / 25 amp
(KO) 93AX-13
Magnecraft open frame relay. 125 vac, 4PDT, 25 amp. Coil: 220 vac. Contacts: 1.1k ohm. 2-1/8"W x 1-3/4"D x 2-5/8"H. NSN: 5945-707-2332.
$55 each
Open Frame Relay
220v AC / DPDT / 6 amp / 3 amp


(KO) 1XBX266
Struthers-Dunn open frame relay. 220 vac coil, 115v / 230v @ 6 amp / 3 amp contacts. DPDT. Mfg. P/N: 1XBX266.
NSN: 5945-00-175-4701.
$22 each
Open Frame Relay
240v AC / 3PDT / 5 amp
(KO) 25B3CA240
GW Eagle open frame relay. 240 vac @ 50 / 60 Hz coil. 3PDT, 5 amp contacts. #6 bottom mounting post. 2" x 1" x 1-1/4"H.
$25 each - $22 (4+)
Open Frame Relay
240v AC / DPDT / 10 amp
(KO) KA11AG-240
Potter & Brumfield open frame relay. 240 vac coil, DPDT, 10 amp. 125 / 240 contact.
$65 each
Sensitive Relay
4.18 ma / 3.3k Ohm
(KO) 112XAX146
Struthers-Dunn (7137DC) sensitive relay. SPDT 2 amp contacts. Coil: AC current, pulls in @ 4.18ma, 3.3k ohm. 2-1/2" square.
$35 each
Open Frame Horizontal Relay
780 ma / 0.4 Ohm
(KO) 1308-1
Price Electric open frame horizontal relay. Contacts: 2PST, N.C. 5 amp silver contacts. AC coil: 780 ma, 0.4 ohm. 2" high
$15 each