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3120-N321-P7T1-W01D-20A by e-t-a engineering technology
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3120-N321-P7T1-W01D-20A

E-T-A Engineering Technology

Circuit Breaker Thermal w/Rocker I/O Legend 2P 20A 3120-N Series ...

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RoHS Compliant
Packaging
Accessories
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DESCRIPTION

The 3120-N321-P7T1-W01D-20A is a thermal circuit breaker combining overcurrent protection and ON/OFF switching functionality in a single component. It features 2-pole switching with 1-pole thermal protection using a thermobimetal trip element, rated for 20 A at AC 240 V with a snap-in mounting design (44.5 × 22 mm cut-out). The device operates across a temperature range of -30°C to +60°C with temperature-dependent trip characteristics, and includes blade terminals (6.3 × 0.8 mm) for reliable electrical connection. Its positively trip-free mechanism ensures reliable circuit disconnection even with the actuator blocked, making it ideal for overload protection of motors, pumps, transformers, and cables in medical equipment, laboratory apparatus, machine construction, and household appliances.

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SPECIFICATIONS

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Products found: 0
Supplier:
E-T-A Engineering Technology
Part No:
3120-N321-P7T1-W01D-20A
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536200040
COO:
TN
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
10

IN STOCK: 39

Ships today, if you order in

Minimum Order Quantity: 10

Multiple: 10

Factory Lead-Time 6 Weeks

Price (USD)

Qty
Unit Price
10
$26.07
30
$25.81
50
$21.74
100
$20.06
250
$18.00
500
$16.83
1,000 +
$16.79
Suppliers Standard Package
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