Safety Relays & Interlock Switches

New, refurbished and obsolete safety relays, interlock switches and guard locking switches from Allen-Bradley, Omron, Siemens, ABB and Schneider Electric, ready to ship.

123 results
Guard locking switch (metal)
Allen Bradley

440G-MT47007

Guard locking switch (metal)

Out of Stock
Price on Request
ET 200S Fail-safe (safety) module
Siemens

6ES7138-4FA02-0AB0

ET 200S Fail-safe (safety) module

Out of Stock
Price on Request
Guard locking switch
Allen Bradley

440G-S36001

Guard locking switch

17 In Stock
$438.80
Non-contact interlock switch (magnetic)
Allen Bradley

440N-G02002

Non-contact interlock switch (magnetic)

Out of Stock
Price on Request
Non-contact interlock switch (magnetic)
Allen Bradley

440N-G02099

Non-contact interlock switch (magnetic)

1 In Stock
$553.30
Safety monitoring relay
Allen Bradley

440R-N23135

Safety monitoring relay

Out of Stock
Price on Request
Safety monitoring relay
Allen Bradley

440R-N23131

Safety monitoring relay

3 In Stock
$240.06
Safety digital output module
Schneider Electric

140SDO95300S

Safety digital output module

Out of Stock
Price on Request
POINT I/O (1734) analog input module (4 channels)
Allen Bradley

1734-IE4S

POINT I/O (1734) analog input module (4 channels)

12 In Stock
$806.05
Non-contact interlock switch (RFID)
Allen Bradley

440N-Z21SS3PH

Non-contact interlock switch (RFID)

19 In Stock
$186.76
Non-contact interlock switch (RFID)
Allen Bradley

440N-Z21SS2B

Non-contact interlock switch (RFID)

Out of Stock
Price on Request
100S-C contactor 9 A
Allen Bradley

100S-C09EJ14C

100S-C contactor 9 A

2 In Stock
$164.14
D4NL safety switch
Omron

D4NL-2FFA-B

D4NL safety switch

Out of Stock
Price on Request
Non-contact interlock switch (RFID)
Allen Bradley

440N-Z21S16B

Non-contact interlock switch (RFID)

1 In Stock
$155.35
ET 200S Fail-safe (safety) module
Siemens

6ES7138-4FC01-0AB0

ET 200S Fail-safe (safety) module

Out of Stock
Price on Request
Safety control relay (6 N.O. + 2 N.C., force-guided)
Allen Bradley

700S-CFB620EJC

Safety control relay (6 N.O. + 2 N.C., force-guided)

Out of Stock
Price on Request
Non-contact interlock switch (RFID)
Allen Bradley

440N-Z21S16J

Non-contact interlock switch (RFID)

Out of Stock
Price on Request
Safety monitoring relay
Allen Bradley

440R-B23020

Safety monitoring relay

5 In Stock
$385.20
Non-contact interlock switch (magnetic)
Allen Bradley

440N-G02096

Non-contact interlock switch (magnetic)

Out of Stock
Price on Request
Guard locking switch (RFID)
Allen Bradley

440G-TZS21UTLH

Guard locking switch (RFID)

Out of Stock
Price on Request
Integrated safety module (CIP Safety)
Allen Bradley

20-750-S3

Integrated safety module (CIP Safety)

Out of Stock
Price on Request
Safety analog input module (4)
Schneider Electric

BMXSAI0410

Safety analog input module (4)

Out of Stock
Price on Request
Safety digital input module (16)
Schneider Electric

BMXSDI1602

Safety digital input module (16)

Out of Stock
Price on Request
Safety digital output module (16)
Allen Bradley

5094-OB16S

Safety digital output module (16)

12 In Stock
$486.67