OSTI Safety Interlock Switches Catalog
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Most Popular Models G-42 >

Do you need an emergency stop switch? noyes For More Guarding Products E-Stop Trip Cord (Rope Pull; over 40 m) > A165E ՗ p. G-6 ER6022 ՗ p. G-26 Go to www.sti.com and check out our Safeguarding for Cutting and Turning Machines section. > (16 mm panel mount, optional light) (to 80 m, optional LED indicator) A22E ՗ p. G-7 ER1022 ՗ p. G-23 > (22 mm panel mount, optional light) (to 125 m, with LED indicator) Trip Cord (Rope Pull; to 40 m) ER1032 ՗ p. G-24 > (to 200 m, with LED indicator) ER5018 ՗ p. G-25 > (with E-stop button) ER6022-SS ՗ p. G-27 > (to 100 m, optional LED indicator) Omron STI...

Do you require guard door locking? no Do you need non-contact operation? (continued on next page) yes yesno Stainless Steel Housing Solenoid operating switches Time delay before access MA-S Series ՗ p. G-31 > (non-coded magnetic) MC-SS2 ՗ p. G-32 > (coded magnetic) Electronically Coded EC Series ՗ p. G-22 > (Category 4) Magnetically Coded SR223SMT ՗ p. I-21 CM Series ՗ p. G-8 > (plastic housing) D40A/G9SX-NS ՗ p. G-20 > (plastic housing) MC-S Series ՗ p. G-32 > (plastic housing) Metal body switches Plastic body switches MC-SS2 ՗ p. G-32 > (stainless steel housing) 1 Safety + 1 Auxiliary...

(continued from previous page) Do you need tongue (key) operated? nonoyesyesyes Do you need hinge operated? Do you need limit type? 1 Safety + 1 Auxiliary Contact 2 Safety + 2 Auxiliary Contacts 1 Safety + 1 Auxiliary Contact Plastic Body Switch, Multiple Conduit Entry > D4BS ՗ p. G-12 D4NS ՗ p. G-19 D4NH ՗ p. G-17 > (metal, 40 x 110 mm) (plastic, 30 x 50 mm) (plastic30 x 80 mm) D4N ՗ p. G-16 D4NS ՗ p. G-19 T4012 ՗ p. G-36 HP2008 ՗ p. G-28 > (plastic, 30 x 80 mm) (plastic, 30 x 50 mm) (plastic, 40 x 120 mm) (plastic, 20 x 80 mm) Metal Body Switch, Single Conduit Entry T2008 ՗ p. G-34 T4016...

The following switches are available with LED status indicators. The indicator lights provide a visual indication of whether the switch is open or closed. LED Conduit Beacons may also be installed as an alternative means of providing status indication to most all switches with conduit openings. The following switches may be installed with a slide bolt assembly. The use of a slide bolt assembly simplifies the installation of the switch on many machine guarding applications and provides an integral handle for operation of the guard door. Guard-Locking Switches Guard-Locking Switches D4BL ՗ p....

Non-Lighted Lighted Non-Lighted, One-Piece A165E-S/A-165E-M A165E-LS/A165-LM Construction A165E-UOperating Force (OF) max.: 14.7 N Releasing Force (RF) min.: 0.1 Nշm Pretravel (PT): 3.5 0.5 mm (3 ѱ0.5 mm in case of A165E_U series Allowable Operating Frequency: Mechanical: 20 operations/min. max. Electrical: 10 operations/min. max. Insulation Resistance: 100 M 7 min. (at 500 VDC) Dielectric Strength: 1,000 VAC, 50/60 Hz for 1 min. between terminals of same polarity 2,000 VAC, 50/60 Hz for 1 min. between terminals of different polarity and also between each terminal and ground 1,000 VAC,...

Non-Lighted Model: A22E Lighted Model: A22ELAllowable Operating Frequency: Mechanical: 30 operations/minute max. Electrical: 30 operations/minute max. Insulation Resistance: 100 M 7 min. (at 500 VDC) Dielectric Strength: 2,500 VAC, 50/60 Hz for 1 min. between terminals of same polarity 2,500 VAC, 50/60 Hz for 1 min. between terminals of different polarity and also between each terminal and ground Vibration Resistance: Malfunction: 10 to 55 Hz, 1.5-mm double amplitude Shock Resistance: Mechanical: 1,000 m/s > 2 Malfunction: 250 m/s > 2 max. Durability: Mechanical: Momentary operation:...

R C US Conforms to EN292, EN60204-1, EN954-1, EN1088, EN60947-5-3, EN947-5-3, EN50081, EN50082, EN61000-6-2 UL and C-UL listed, TUV certified Minimum Gap: 1 mm 1 mm 1 mm Max Switched Current/Voltage: 500 mA / 24 V 300 mA / 24 V CM-S1, CM-S2, Electrical CM-S3 CM-S221 CM-S11 CM-S31 Safety Contacts: MechanicalMounting: 2 x M4 2 x M4 2 x M4 2 x M4 1 N/C + 1 N/O 2 N/C + 1 N/O Current Current sensing circuit sensing circuit N/C Operating Distance: CM-S1 ՗ On = 7 mm, On = 5-7 mm, On = 5-7 mm, On = 3 mm, Off = 12 mm Off = 8-12 mm Off = 8-12 mm Off = 8 mm CM-S2 and CM-S3 On = 6 mm, Off = 13 mm...

Electrical CM-S4 CM-S41, CM-S21 & CM-SE Power Supply: 24 VAC/DC 10% CM-S41 ї 24 VAC/DC, 110 VAC CM-S21 & CM-SE 24 VAC/DC Power Consumption: 2.4 VA typical CM-S41 ח 6 VA; CM-S21 & CM-SE 3 VA External Fuse (Operating Voltage): 0.25 A quick acting ח Input Fuse (Supply Voltage): 500 mA resetable Safety Inputs: 1 N/O + 1 N/C CM-S41 ח 4 CM-S11 or CM-S31 switches CM-S21 2 CM-S11 or CM-S31 switches CM-SE ח 5 CM-S11 or CM-S31 switches Max Cable Length: 100 m (328 ft.) Max Input Resistance: Contact factory Min. Approach Speed: Contact factory Relay Outputs: 1 N/O safety + 1 N/O aux. CM-S41 & CM-S21 ח...

Snap-action Slow-actionDegree of Protection: IP67 (EN60947-5-1) Durability:Mechanical: 30,000,000 operations min. 10,000,000 operations min. Electrical: 500,000 operations min. (at a 250 VAC, 10 A resistive load) Operating Speed: 1 mm/s to 0.5 m/s Operating Frequency: Mechanical: 120 operations/min. Electrical: 30 operations/min. Rated Frequency: 50/60 Hz Insulation Resistance: 100 M 7 min. (at 500 VDC) between terminals of the same polarity and between each terminal and non-current-carrying part Contact Resistance: 25 m 7 max. (initial value) Dielectric Strength (U > imp ) Between...

Degree of Protection: IP67 (EN60947-5-1) (This applies for the switch only. The degree of protection for the key hole is IP00.) Durability: Mechanical: 1,000,000 operations min. Electrical: 500,000 operations min. (10 A resistive load at 250 VAC) Operating Speed: 0.05 to 0.5 m/s Operating Frequency: 30 operations/min. max. Rated Frequency: 50/60 Hz Contact Gap: 2 x 2 mm min. Operating Characteristics: Direct opening force: 19.61 N min. (EN60947-5-1) Direct opening travel: 20 mm min. (EN60947-5-1) All stroke: 23 mm min. Lock Holding Strength: 700 N min. (GS-ET-19) Insulation Resistance: 100...