#ERW221 Overheat Switch | Switches

ERW221

Thermostatic Switch

NSN 5930-00-890-9899

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008909899

Technical Specifications of NSN

Overall Length:
1.250 inches
Body Diameter:
0.640 inches
Tempurature Sensing Element Type:
Internal sensor
Mounting Method:
Bracket
Contact Action Stimulus:
Increase
Terminal Type:
Wire lead
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
135.00 deactuation point degrees fahrenheit
Media For Which Designed:
Gas or liquid
Style Designator:
Disc w/flange
NSN:
5930-00-890-9899
Item Name:
Switch,overheat
Cage Code:
02978

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
3500 OPEN 135F (PORM) 5F
Cage Code:
14604
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
TIP00386-10JUN70
Cage Code:
97403
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AF
Part Number:
13213E3290
Cage Code:
97403
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number erw221 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Thermostatic Switches
------------ P/N ERW221

New Products Recently updated in switches

  • 347176-1 thermostatic switch
    NSN 5930-00-022-4394

    Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width

  • XNC8X6 thermostatic switch
    NSN 5930-00-022-4394

    Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width

  • 263809A3 rotary switch
    NSN 5930-00-022-4323

    2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height

  • A16138-013 rotary switch
    NSN 5930-00-022-4323

    2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height

  • 263808A3 rotary switch
    NSN 5930-00-022-4312

    2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height

  • A16138-001 rotary switch
    NSN 5930-00-022-4312

    2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height


Best-Selling Products A collection of our most popular products

Last Updated: 08/12/2025