Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Humidity Control

Model / MPN: H400A | NSN: 6685-00-078-6987
ITAR Registered seal

A device composed of a control-actuating mechanism, an absorption element, and a switch for automatic controlling of humidity in rooms, compartments, and the like. May include an indicator.

Product Details
NATO Stock Number
6685-00-078-6987
Sold in multiples of
1 EA
DEMIL
NO
Case Material
Brass
Maximum Voltage Rating In Volts
120.0 ac
End Application
Chilled water a/c systems; poseidon material
Inclosure Type
Encased
Current Rating In Amps
4.4
Terminal Location
Back
Operating Range
20 to 80 percent relative humidity range
Power Source
External
Mounting Method
Bulkhead
Features Provided
Automatic shutoff
Terminal Type And Quantity
3 wire lead
Maximumlength
4.875 inches
Maximumwidth
2.500 inches
Maximumheight
1.500 inches
Intelligence Data Handling Capability
Humidity receiving automatic
Indication Method
Transmitting disk scale
Sensing Element Type And Location
Hair internal
Phase
Single
Frequency In Hertz
60.0
Solicitations
Solicitation Description Qty UOM Close Date
SPE4A516T4232 Control, Humidity 64 EA 01/04/2016
SPE4A117T0127 Control, Humidity 55 EA 11/07/2016
SPE4A617TJ473 Control, Humidity 74 EA 03/02/2017
SPE4A617TCW62 Control, Humidity 72 EA 08/16/2017
SPE4A617TFJ98 Control, Humidity 115 EA 09/18/2017
SPE4A618T0124 Control, Humidity 79 EA 10/11/2017
SPE4A618T3725 Control, Humidity 60 EA 10/30/2017
SPE4A619T71P3 Control, Humidity 120 EA 09/23/2019
SPE4A620T4770 Control, Humidity 51 EA 11/12/2019

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
H400A Cross Reference
  • H600A1014
  • H600A1014
  • H64A
  • H600A 1014
  • H600A1014
  • 32-3129
  • H44A2
  • H64AIX0XI