B1789

B1789 Thermal Relay

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. B1789 specification

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

3.375in. ⁓3-3/8"

Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.

1.250in. ⁓1-1/4"

Contact Arrangement
The designation that identifies the schematic diagram of the contact configuration.

single pole, single throw, normally open

Mounting Facility Type And Quantity
Indicates the type and number of facilities by which the item is mounted.

1 octal base PLUG-In

Contact Maximum Voltage Rating In Volts
The highest voltage at which the contacts are rated for normal operating,expressed in volts.

230.0 ac

Contact Maximum Current Rating In Amps
The highest current at which the contacts are rated for normal operation,expressed in amps.

3.0 ac

Heater Voltage Rating In Volts
The amount of voltage for which the heater is designed,expressed in volts.

115.0

Heater Power Rating In Watts
The rated power that the heater can safely consume,measured in watts.

5.0

Delay Time In Seconds
A numeric value indicating the elapsed time interval of the item,expressed in seconds.

20.0 fixed operate

Answers.

What is the NSN for B1789?

5945-00-351-4677

What's the federal classification of B1789?

FSC 5945 ⁓ Relays and solenoids

Excluding contractors.

NSN 5945-00-351-4677 RELAY,THERMAL

3.375" overall length

NIIN
003514677
NIIN Date
01/01/63
Schedule B
 
Name Code
03883
FIIG
A500L0
Item Weight
0.000lbs
Item Dimensions
--
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Spain 
  • - France 
  • - Denmark 
  • - Greece 

Availability for B1789 A member of our team will provide you with a price and availability quote

Request a Quote »

Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Electrical appliances, small 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other relays with similar characteristics

Nothing similar to this part number was found in our inventory

B1789 / Relay,thermalWhat is the formal definition of this item?

A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. for items actuated by ambient, rather than internal temperature changes, see switch, thermostatic.