
T5009 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $8.50 | Condition is Used, STI T5009 Safety Interlock Switch #125L106, FREE SHIPPING | 99.9% |
![]() | $7.99 | Condition is Used, STI T5009 Safety Interlock Switch - USED, shipping cost = $10.95 | 100.0% |
![]() | $15.00 | Condition is Used, STI T5009 SAFETY SWITCH ($15 OBO), shipping cost = $6.37 | 99.8% |
![]() | $9.99 | Condition is Used, STI T5009 Interlock Switch 2 ports end and back, shipping cost = $13.65 | 100.0% |
![]() | $11.00 | Condition is Used, STI Safety Switch T5009 Used #124861, shipping cost = $11.42 | 100.0% |
![]() | $12.10 | Condition is Used, STI Safety Switch T5009 Used #121207, shipping cost = $11.42 | 100.0% |
![]() | $14.99 | Top Pick! Condition is Used, STI Safety Interlock Switch, T5009, shipping cost = $10.91 | 99.5% |
![]() | $25.00 | Condition is Used, LOT OF 2 STI T5009 INTERLOCK SAFETY SWITCH 15AC 10A, FREE SHIPPING | 100.0% |
![]() | $25.00 | Condition is Used, Omron STI Interlocking Safety Switch T5009 USED Still Works, FREE SHIPPING | 100.0% |
![]() | $19.00 | Condition is Used, Lot Of 2 STI T5009 Safety Interlock Switch See Pics 30 Day Warranty, shipping cost = $8.06 | ![]() |
![]() | $18.94 | Condition is Used, STI T5009 Safety Interlock Switch with Eurofast 4 Pin Connector - USED, shipping cost = $10.95 | 100.0% |
![]() | $28.00 | Condition is Used, STI T5009 SWITCH UNMP, FREE SHIPPING | 99.8% |
![]() | $30.00 | Condition is Used, Omron STI 44501-0750 Replacement Standard Actuator Key For T5009 Safety Switch, FREE SHIPPING | ![]() |
![]() | $18.00 | Condition is Used, Omron STI Interlocking Safety Switch T5009, shipping cost = $14.67 | 98.3% |
![]() | $25.00 | Condition is Used, STI T5009 Safety Interlock Switch Maguire Blender 220, shipping cost = $8.13 | 100.0% |
![]() | $29.99 | Condition is Used, STI Safety Switch Model T5009 Used, shipping cost = $5.89 | 100.0% |
![]() | $39.99 | Condition is Used, STI T5009 Safety Switch, FREE SHIPPING | ![]() |
![]() | $40.00 | Top Pick! Condition is Used, STI 44501-0250 Safety Interlock Switch T5009, FREE SHIPPING | ![]() |
![]() | $40.00 | Condition is Used, STI T5009 SAFETY SWITCH, FREE SHIPPING | 100.0% |
![]() | $40.00 | Condition is Used, STI T5009 SAFETY SWITCH, FREE SHIPPING | 100.0% |
![]() | $35.00 | Condition is Used, STI - 70174-1071 - T5009 Door Safety Interlock, shipping cost = $10.00 | 100.0% |
![]() | $39.99 | Condition is Used, STI GUARDMASTER SAFETY INTERLOCK SWITCH T5009 44501-0110 W/KEY, shipping cost = $8.00 | 99.7% |
![]() | $48.17 | Condition is Used, STI 44501-0220 T5009 SAFETY SWITCH - USED - FREE SHIPPING, FREE SHIPPING | 99.7% |
![]() | $49.99 | Condition is Used, STI T5009 SAFETY INTERLOCK SWITCH #44501-0120, FREE SHIPPING | 99.9% |
![]() | $51.74 | Condition is Used, STI T5009 Safety Interlock Switch With User Document, FREE SHIPPING | ![]() |
![]() | $52.99 | Condition is Used, STI T5009 Safety Interlock Switch, FREE SHIPPING | 99.7% |
![]() | $45.00 | Condition is Used, STI T5009 SAFETY INTERLOCK SWITCH #44501-0120, shipping cost = $11.35 | 100.0% |
![]() | $50.00 | Condition is Used, STI Safety Interlock Switch, T5009, shipping cost = $15.79 | 99.7% |
![]() | $59.99 | Top Pick! Condition is Used, STI T5009 44501-0120 Safety Interlock Switches Used Without Keys (Lot of 2), shipping cost = $8.25 | 100.0% |
![]() | $95.00 | Top Pick! Condition is Used, Omron STI Interlocking Safety Switch T5009-021F2N, 240v, 3a, 44501-0470, FREE SHIPPING | ![]() |
![]() | $126.00 | Condition is Used, Sti T5009-6 Safety Interlock Switch with Actuator Key Good Condition Used, FREE SHIPPING | 98.5% |
![]() | $99.88 | Condition is Used, STI Guardmaster Trojan 5 44501-0110 T5009 Safety Interlock Tongue Switch 2NC1NO, shipping cost = $36.75 | 99.0% |
![]() | $72.45 | Condition is Used, STI Omron T5009 Universal Tongue-Operated Safety Interlock Switch, shipping cost = $64.26 | 100.0% |
![]() | $59.80 | Condition is Used, STI Omron T5009 Scientific Technologies Safety Switch, shipping cost = $78.00 | 100.0% |
![]() | $145.00 | Condition is Used, STI 44501-0110 T5009 Guardmaster Safety Interlock Tongue Switch, 240V 3A 1NO-2NC, FREE SHIPPING | ![]() |
![]() | $175.00 | Condition is Used, Omron Sti 44501-0410 T5009 Safety Interlock Switch 2NC+1NO 1/2-20 6-Pin *No Key*, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $56.00 | Condition is New β Open box, STI T5009 SAFETY SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $55.00 | Condition is New β Open box, Sti switch, 44501-3020, T5009-6 2NC+2NO, BBM M20, NOS, LG-2810, shipping cost = $17.02 | 100.0% |
![]() | $99.00 | Top Pick! Condition is New β Open box, STI T5009 Double Safety Switch Interlock, 51555-0100, NOS/open Box , shipping cost = $12.25 | 99.6% |
![]() | $249.99 | Condition is New β Open box, Omron STI 44501-0410 T5009 Safety Interlock Switch, FREE SHIPPING | ![]() |
![]() | $325.00 | Top Pick! Condition is New β Open box, NEW Omron STI T5009-021FLX1-QD Safety Interlock Switch, T5009021FLX1QD, shipping cost = $9.49 | 99.8% |
![]() | $413.18 | Condition is New β Open box, New Omron Prosafe 70174-1019 STI T5009 Safety Interlock "A" NO KEY, shipping cost = $22.10 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.95 | Condition is New, NEW STI Omron 44501-0740 T5009 Catch Kit, FREE SHIPPING | 100.0% |
![]() | $80.00 | Condition is New, Omron STI 44501-0450 T5009-021SN (NEW), shipping cost = $10.69 | 100.0% |
![]() | $133.00 | Condition is New, Sti T5009 Safety Interlock Switch 240V, 3A, FREE SHIPPING | 100.0% |



The STI T5009 Double Safety Switch Interlock is a high-quality product designed to ensure safety in industrial applications. This open-box item comes with two independent normally open (NO) safety switches, each rated at 20 amps at 120VAC, 10 amps at 240VAC, and 16 amps at 208VAC.
The T5009 features a robust design with a corrosion-resistant stainless steel body, ensuring durability and reliability in harsh environments. It is equipped with a visual position indicator, making it easy to identify the switch position at a glance.
The interlock mechanism of the STI T5009 ensures that both switches are activated before the machine can operate, thereby preventing unintended operation and reducing the risk of accidents. The switches are designed to be fail-safe, meaning they will return to the safe position in the event of a power failure or loss of signal.
The open-box T5009 comes with mounting hardware and a quick-disconnect plug for easy installation. It is UL listed and complies with OSHA and ANSI standards, ensuring that it meets the highest safety standards.
In summary, the STI T5009 Double Safety Switch Interlock is a reliable and durable product that provides an essential safety feature for industrial machines. Its dual NO safety switches, robust design, and fail-safe interlock mechanism make it an ideal choice for ensuring safety in various applications.
Pros of buying a STI T5009 Double Safety Switch Interlock (51555-0100) (nos/open box):1. Cost-effective: Buying an open-box item can save you a significant amount of money compared to purchasing a new one.
2. Functionality: The STI T5009 is a reliable double safety switch interlock that ensures compliance with safety regulations and prevents unauthorized access to machinery.
3. Durable: The product is built to last, made of high-quality materials that can withstand heavy use.
Cons of buying a STI T5009 Double Safety Switch Interlock (51555-0100) (nos/open box):1. Limited warranty: Open-box items typically come with a shorter warranty than new products.
2. Unknown condition: Since the product is open-box, its condition may not be perfect, and there could be minor cosmetic damage or wear and tear.
3. Limited customization: Open-box items may not be customized to your exact specifications, which could limit their compatibility with your machinery.
Conclusion:If you are looking for a cost-effective solution to meet your safety interlock needs, the STI T5009 Double Safety Switch Interlock (51555-0100) (nos/open box) could be a great option. However, it's important to weigh the potential benefits against the potential drawbacks, such as the limited warranty and unknown condition of the product.
Recommendation:If you are comfortable with the potential drawbacks and want to save money, the STI T5009 Double Safety Switch Interlock (51555-0100) (nos/open box) could be a good option for you. However, if you prefer a new product with a longer warranty and customization options, you may want to consider purchasing a new model instead.
Details:
Only the pictured item is included. Due to being stored without the packaging, it may have some light cosmetic signs, like scratches, etc. No original box or packaging is included. The item appears to be nos, new old stock, open box condition.
No keys or any other accessories are included please see all the pictures for its details and condition.
specifications indusswitch:
- brand: Sti
- mpn: T5009
- part type: Switch Box
- fuse type: Switch
payments indusswitch:
- cash
- other
- credit card: diners-club
- wallet: paypal
- money order
returns indusswitch:
- time: 30 days
- paid by: buyer
- policy: returns accepted
- method: money back
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
shipping indusswitch:
- service: usps ground advantage
- type: fixed
- carrier: usps
- class: standard
- transit: 3-9 days
offer indusswitch:
- started: december 18, 2024
- options: ship-to-home
- sold #: 22
- in stock #: 5
- availability: in stock
- prices: $18.00β$413.18
- item condition:
- Used
- New β Open box
- New
seller indusswitch:
- # reviews: 1174
- rating: 99.7%
- city: fair oaks, california
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