4A-DR2-E

Overview

(1) CONTACT TYPE : Contact Opens When Temperature Rises To Set Point (Normally Closed)
(2) CAP TYPE : D Cap ( Stainless Steel )
(3) TERMINAL ORIENTATION : Vertical
(4) TERMINAL SIZE: Amp#250 TAB ( 6.35mm x 0.8t mm )
(5) Spot With E Type Bracket

Details

Reset Type Automatic or Manual
Contact Type on Rise NC
Electrical Rating 16A/250VAC ; 15A/125VAC ; 10A/250VAC
Calibration Method 1°C/min, Air circulation furnace
Operating Temp. 40°C~ 200°C (ENEC)

40°C~ 205°C (UL/CUL)

Differential 10K ~ 65K
Temp. Tolerance ±3K/ ±5K
Heat Durability 180°C * 2Hr Max.
Circuit Resistance 50 MΩ Max.
Insulation Resistance 100MΩ at DC 500V
Dielectric Strength AC 1000V/min or AC 1800/sec (Leak Current 0.5mA)
Operating Life 100,000 Cycles (15A/125VAC, 10A/ 250VAC)

10,000 Cycles (16A/250VAC)

* Action temp. and reset temp. can be set up depend on customer’s request
Honest-Well Bimetal thermal switch T24 Series –
We can customize this bimetal thermostat according to client’s needs. This snap action temperature switch in three single-pole, single-throw (SPST) switch actions:

Automatic Reset – either open or close its contacts on temperature rise.

Manual Reset – Available with contacts that open on temperature rise. The contacts must be reset by pressing the button after the device cools down.

One shot – Available with contacts that open on temperature rise, and which never reclose unless the ambient temperature drops below -35°C.

 

For clients who wish to have action temperature above 180°C, we’d recommend our ceramic thermostat H2 series.