ER4020-031SN
Manufactured by OMRON STI
representative photo
click to zoom
click to zoom
Weight: 0.91 kgs
Estimated Value -
CAN$590.91
Save as much as 40%
Last Value Update: 2023-06-29
Product Description
Alternate Part Numbers
Warranty
Description
- ER4020031SN
- DISCONTINUED BY MANUFACTURER
- EMERGENCY STOP SWITCH
- ROPE-ACTIVATED
- ER4020
- 3N/C + 1N/O CONTACTS
- 1/2IN NPT WIRING ENTRY
- BLUE RESET KNOB
- IP66 / NEMA 6 ENCLOSURE
- DIN RAIL MOUNT
- 44506-1030
- NO REPLACEMENT
- FACTORY WARRANTY MAY NOT APPLY. RADWELL 2-YEAR WARRANTY INCLUDED
Specifications
| Part # | ER4020-031SN |
|---|---|
| Category | Safety Systems |
| Subcategory | Safety Pull Switch |
Radwell's 2 Year Warranty
Radwell provides a 2-year warranty on every item we sell and repair. Our free 2-year warranty makes every Radwell purchase a dependable, reliable investment in your company's future.
- OMRON STI 44506-1030
If you need a specific firmware or series relating to
ER4020-031SN, we probably have it. Please call or email
us with your request.
Order toll free: 855.752.9393
Order international: +1 609.288.9393
Are you in EU? Call: +44 1782 576800
Order international: +1 609.288.9393
Are you in EU? Call: +44 1782 576800
Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
If you need a specific firmware or series relating to
ER4020-031SN, we probably have it. Please call or email
us with your request.
Order toll free: 855.752.9393
Order international: +1 609.288.9393
Are you in EU? Call: +44 1782 576800
Order international: +1 609.288.9393
Are you in EU? Call: +44 1782 576800
Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Customers Who Bought This Item Also Bought
44506-2030
OMRON
ER6019-031SN
Buy Surplus As Low As
CAN$282.16
440G-L07248
ALLEN BRADLEY
GUARDMASTER LTD
GUARD LOCKING SWITCH, 440G SERIES, ATLAS 5, SOLENOID VOLTAGE: 110V AC/DC, CONTACTS(SAFETY AND AUXILI ...
Buy Surplus As Low As
CAN$1,152.27
Repair Yours
CAN$779.28
✓ IN STOCK!
440N-G02119
ALLEN BRADLEY
GUARDMASTER LTD
NON CONTACT SWITCH, FERROGARD, NO SPECIAL FEATURES, 2 N.C. SAFETY, REED, 24 VDC, 1A REED 2 N.C., NO ...
Buy Surplus As Low As
CAN$384.09
Repair Yours
CAN$305.54
40495-462-08
ALLEN BRADLEY
CONTACTOR, AUXILIARY CONTACT, NORMALLY OPEN/ NORMALLY CLOSED, 3 PHASE, 125 HP, 600 VAC MAX, NEMA IP2 ...
Buy Surplus As Low As
CAN$192.05
440K-E33029
ALLEN BRADLEY
GUARDMASTER LTD
TONGUE SWITCH - ELF: CONTACTS(SAFETY AND AUX): 1 NORMALLY CLOSED, 1 NORMALLY OPEN, BBM PREFERENCE: B ...
Buy Surplus As Low As
CAN$73.86
440K-E33030
ALLEN BRADLEY
GUARDMASTER LTD
SWITCH, TONGUE INTERLOCK, ELF, NO SPECIAL FEATURES, 1 N.C. SAFETY, 1 N.O AUX, BREAK BEFORE MAKE, 1 N ...
Buy Surplus As Low As
CAN$73.86
440K-MT55049
ALLEN BRADLEY
GUARDMASTER LTD
TONGUE INTERLOCK SWITCH, MT-GD2, BREAK BEFORE MAKE, SEMI FLEX WITH GD2 GUIDE, M20 CONDUIT, 1/2IN. NP ...
Buy Surplus As Low As
CAN$174.32
802F-S62P2
ALLEN BRADLEY
DISCONTINUED BY MANUFACTURER, KEY INTERLOCK SAFETY SWITCH, 10 AMP, 500 VAC
Buy Surplus As Low As
CAN$141.82
✓ IN STOCK!
440K-A11112
ALLEN BRADLEY
GUARDMASTER LTD
FLAT ACTUATOR, FOR TROJAN 5 GD2/MT-GD2
Buy Surplus As Low As
CAN$16.25
✓ IN STOCK!
440K-C21058
ALLEN BRADLEY
GUARDMASTER LTD
INTERLOCK SWITCH, TONGUE SWITCH - CADET, 3 CONTACT, SAFETY AND AUXILARY / 2 NORMALLY CLOSED, 1 NORMA ...
Buy Surplus As Low As
CAN$81.25
SI-QS90MF
BANNER ENGINEERING
46709 - FLAT PACK SWITCH: IN-LINE, ACTUATOR POSITION: FRONT TOP OR BACK, CONTACT CONFIGURATION: 2 NC ...
Buy Surplus As Low As
CAN$113.75
Repair Yours
CAN$251.38
✓ IN STOCK!
E48-P4K0
EATON CORPORATION
CUTLER HAMMER
DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, A600 RATING, 2AMP, 400V, 2NC SWICTH CONTACTS
Buy Surplus As Low As
CAN$168.41
Repair Yours
CAN$250.00
AZ 15/16-B2
SCHMERSAL
ACTUATOR KEY, REMOVAL HAND, ADJUSTABLE ACTUATOR, FLEXIBLE, (101095558)
Buy Surplus As Low As
CAN$29.00
AZ16-12ZVRK
SCHMERSAL
SAFETY SWITCH, KEYED INTERLOCK, 1NO/2NC, 3X CABLE ENTRY M16, 1/2IN NPT ADAPTER, 30N LATCHING FORCE, ...
Buy Surplus As Low As
CAN$144.77
Repair Yours
CAN$250.00
✓ IN STOCK!
AZM 161SK-33RK-24VAC/DC
SCHMERSAL
DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, AZM SERIES, MODEL 161, SCREW CONNECTION, 3 N/ ...
Buy Surplus As Low As
CAN$471.25
Repair Yours
CAN$330.30
440TMKEXE11X253
ALLEN BRADLEY
KEY EXCHANGE UNIT
Buy Surplus As Low As
CAN$614.54
Repair Yours
CAN$402.21
SM312LVQD
BANNER ENGINEERING
SENSOR, MINI-BEAM, RETROREFLECTIVE SENSING, 5 METER MAX SENSING DISTANCE, 10/30 VDC INPUT, NPN/ PNP ...
Buy Surplus As Low As
CAN$140.56
✓ IN STOCK!
SM312DQD
BANNER ENGINEERING
PHOTOELECTRIC SENSOR, MINI-BEAM: DIFFUSE, RANGE 380 MM, INPUT 10-30 VDC, OUTPUT BIPOLAR: 1 NPN, 1 PN ...
Buy Surplus As Low As
CAN$137.69
✓ IN STOCK!
S7800A1001
HONEYWELL
KEYBOARD DISPLAY MODULE, 7800 SERIES, 40 CHARACTER, ENGLISH LANGUAGE DISPLAY, 13 VDC PEAK FULL WAVE ...
Buy Surplus As Low As
CAN$613.86
Repair Yours
CAN$415.93
✓ IN STOCK!
E50SA
EATON CORPORATION
CUTLER HAMMER
SWITCH BODY, SINGLE POLE, 1NO-1NC, WITHOUT INDICATING LIGHT, NEMA A600
Buy Surplus As Low As
CAN$126.50
✓ IN STOCK!
Product Conditions Described
NEW
Factory New product is product that is new and was sourced through our trusted network of suppliers.
- Includes direct authorized product from OEM.
- Also includes product that is not authorized directly from OEM, for example sourced from a distributor or other trusted suppliers.
- Never powered on or used in a production environment
- Includes all hardware and accessories that come with factory new version of product
- Has original packaging & instructions if applicable
- May or may not have original manufacturers' seal on box
- Does not necesarilly include original manufacturer warranty. If original manufacturer warranty doesn't apply, Radwell's standard 2-year warranty supersedes.
- Excludes unused Allen Bradley Product - see conditions "Surplus Original Packaging" and "Surplus Alternate Packaging"
NEW
Factory New product is product that is new and was sourced through our trusted network of suppliers.
- Includes direct authorized product from OEM.
- Also includes product that is not authorized directly from OEM, for example sourced from a distributor or other trusted suppliers.
- Never powered on or used in a production environment
- Includes all hardware and accessories that come with factory new version of product
- Has original packaging & instructions if applicable
- May or may not have original manufacturers' seal on box
- Does not necesarilly include original manufacturer warranty. If original manufacturer warranty doesn't apply, Radwell's standard 2-year warranty supersedes.
- Excludes unused Allen Bradley Product - see conditions "Surplus Original Packaging" and "Surplus Alternate Packaging"
SOP
Surplus Original Packaging product is product that has never been used and sourced through a surplus supplier
- Never used in a production environment, but may have been powered on for testing.
- No visible signs of handling, use or damage
- Has original packaging if applicable
- May or may not have original manufacturers' seal on box
- Comes with Radwell standard 2-year warranty. Original manufacturer warranty may not apply.
- Includes all hardware and accessories that come with factory new version of product
- May or may not include instructions that come with factory new version of product
- Product may be older date codes or series than that available direct from the factory or authorized dealers;
- The products may vary as to country of origin and the language used on the packaging
- Product packaging may show shelf wear
SAP
Surplus Alternate Packaging product is product that has never been used and sourced through a surplus supplier
- Never used in a production environment, but may have been powered on for testing.
- Product may have light superficial signs of handling, but no signs of use or damage
- May or may not have original packaging. If original packaging is unavailable product will generally be packaged in aftermarket or Radwell branded packaging
- May be missing hardware, accessories, or instructions that come with factory new version of product
- Comes with Radwell standard 2-year warranty. Original manufacturer warranty may not apply.
- Product may be older date codes or series than that available direct from the factory or authorized dealers
- The products may vary as to country of origin and the language used on the packaging
- Product may have any writing on the box that didn't come from OEM
REM
Refurbished product is product that has been previously used, or is unused but has cosmetic defects that would prevent it from being classified as Surplus Alternate Packaging or Surplus Original Packaging.
- May have been used in a production environment
- May or may not include original packaging, or original packaging may have shelf wear (in which case product may be repackaged in aftermarket or Radwell branded packaging)
- Comes with Radwell standard 2-year warranty. Original manufacturer warranty may not apply.
- May be missing hardware, accessories, or instructions that come with factory new version of product
Close
Price Guarantee
Radwell will beat any competitor's written repair rate by 10%.
A valid written repair rate from a valid competitor must be provided to confirm the price.
We may call the competitor or check their website to verify the lower price, repairability, and testability of the item.
We may call the competitor or check their website to verify the lower price, repairability, and testability of the item.
Close