Filter by
System of Measurement
Switch Designation
Switching Current
Switch Starting Position
Mounting Location
Width
Operation Type
Electrical Connection
Certification
CSA File Number
Depth
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Mechanical Life Cycles
Pin Length
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
UL File Number
Switch Action
Circuit Board Safety Relays
 |  |
10 Terminals | 14 Terminals |
Reduce connection errors on circuit boards that control machine guards and other safety devices. Also known as force-guided contact relays, they have contact pairs that won’t close at the same time, even if contacts stick or weld shut. These relays take up less space on a board than those with electrical wiring because their solder pin terminals mount directly through circuit board holes. Use them to control high-power components, such as fans and heaters, from a low-power circuit.
Surge Suppression Coverage—Relays with surge suppression coverage protect sensitive electronics from damage and malfunction by eliminating voltage spikes. Switching off a relay can generate surges of 300 to 500 volts, but a diode within these relays suppresses these surges. An LED indicator on these relays lights up when they’re on, so you know at a glance if they’re wired correctly.
No. of Terminals | Input Voltage, V DC | Control Current, mA | Switching Current @ Voltage | Max. Switching Voltage | Mechanical Life Cycles | Ht. | Wd. | Dp. | Pin Lg. | Features | Surge Suppression Coverage | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4 Circuits Controlled with 2 Off and 2 On—4PST-2NO/2NC | |||||||||||||||
| 10 | 12 | 30 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N15 | 000000 | ||
| 10 | 12 | 32 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N25 | 00000 | ||
| 10 | 24 | 15 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N14 | 00000 | ||
| 10 | 24 | 17 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N26 | 00000 | ||
4 Circuits Controlled with 3 Off and 1 On—4PST-3NO/1NC | |||||||||||||||
| 10 | 12 | 30 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N16 | 00000 | ||
| 10 | 12 | 32 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N27 | 00000 | ||
| 10 | 24 | 15 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N17 | 00000 | ||
| 10 | 24 | 17 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 1.6" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N28 | 00000 | ||
6 Circuits Controlled with 3 Off and 3 On—6PST-3NO/3NC | |||||||||||||||
| 14 | 12 | 41 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N18 | 00000 | ||
| 14 | 12 | 43 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N29 | 00000 | ||
| 14 | 24 | 20 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N19 | 00000 | ||
| 14 | 24 | 22 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N31 | 00000 | ||
6 Circuits Controlled with 4 Off and 2 On—6PST-4NO/2NC | |||||||||||||||
| 14 | 12 | 41 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N21 | 00000 | ||
| 14 | 12 | 43 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N32 | 00000 | ||
| 14 | 24 | 20 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N22 | 00000 | ||
| 14 | 24 | 22 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N33 | 00000 | ||
6 Circuits Controlled with 5 Off and 1 On—6PST-5NO/1NC | |||||||||||||||
| 14 | 12 | 41 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N24 | 00000 | ||
| 14 | 12 | 43 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N34 | 00000 | ||
| 14 | 24 | 20 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts | — | 6253N23 | 00000 | ||
| 14 | 24 | 22 | 6 amp @ 240V AC/30V DC | 250V AC, 125V DC | 10,000,000 | 2" | 0.5" | 1" | 0.14" | Interlocked Opposing Contacts, LED Indicator | Full | 6253N35 | 00000 | ||
