8AMC High Current Bimetal Thermostat Switch For Home Applicance Motor 24VDC 80A

Brand Name:DESHENG
Certification:UL CQC
Model Number:8AMC
Minimum Order Quantity:500pcs
Delivery Time:10-12 days on order date
Payment Terms:T/T L/C D/P
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Location: Changzhou Jiangsu China
Address: Xinhua Cun, Chunjiang Town, New-north District, Changzhou, Jiangsu China PRC 213000
Supplier`s last login times: within 24 hours
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Product Details

8AMC High Current Bimetal Thermostat Switch For Home Applicance Motor 24VDC 80A


Design and working method of bimetal thermostat:


1. Temperature protection
When ambient temperature exceeds the specified value, the inside bimetal of 8AME series will trip

off to cut the circuit. When the temperature lowers down, the bimetal will reset and the circuit is connected again.


2. Current protection
The current flows through the bimetal disc and auxiliary heater is also combined together with bimetal, which can control the trip off time precisely. When the current exceeds the prescribed value, 8AME will cut the circuit immediately.


Applications:

  • Transformers
  • Split-phase motors
  • Solenoids
  • Automotive accessory motors
  • Capacitor start motors
  • Ballast protection
  • ………and more.

Specifications:


Contact capacity

125Vac/50A, 250Vac/25A, 24Vdc/80A

Cycles life

6,000 cycles

Open temperature

80°C to 160°C in increments of 5°C

Temperature Tolerance

±5°C

Differential Temperature

depending on open temperature

Seal

Epoxy resin

Contact resistance

≤50 m

Insulation resistance

The resistance between the leads and insulation sleeve is >100 M with 500 VDC at 25 °C.

Lead wire pull strength

30 N applied from lead to lead for 5sec. No slip-off or rupture


Competitive Advantage:


1. The strongest Chinese manufacturer, ISO 9001and ISO14001 recognized.

2. Compact, miniature size.

3. UL,VDE,CE CQC Approved.

4. Individually temperature checked on modern, custom-designed equipments from Japan.

5. Snap–action disc, normally on.

6. Epoxy resin

7. Bimetal discs carry circuit current, so it is current and temperature double sensitivity for maximum design flexibility and application


8AMC Thermal protector



10

Bracket

δ0.5SPCC

1

9

Movable contact

AgCdo/Cu/Fe

1

8

Stationary contact

AgCdo/Cu/Fe

1

7

Bimetal disc

F30R

1

6

Insulating plate

PT310 (black)

1

5

Conducting strip

δ0.5SPCC

1

4

Fixed base

PPS R-7

1

3

Metal case

δ0.6 SPCC

1

2

Seal glue

Epoxy resin


1

Lead wire

UL3321 18# or 16#

2

No.

Part name

Specification

Quantity


China 8AMC High Current Bimetal Thermostat Switch For Home Applicance Motor 24VDC 80A supplier

8AMC High Current Bimetal Thermostat Switch For Home Applicance Motor 24VDC 80A

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