1
Thermal (T- and TA-Line)
TA45 2 pole Rocker
https://www.schurter.com /PG17_20
Circuit Breakers
Circuit Breaker for Equipment thermal, 2 pole, Rocker actuation
Basic type With auxiliary contact With undervoltage protection
See below:
Approvals and Compliances
Description
- Thermal circuit breaker
- 1 or 2 pole thermal overload protection
- Positively trip-free release
- High configurability
- Rocker non-illuminated or illuminated
- Snap-in version
- Quick connect terminal 6.3 x 0.8 mm or screw clamp terminal M3.5 x
6 mm (lineside P1, P2)
Applications
- Power tools
- Industrial appliances
- Power supplies
- Equipment for construction
- Cleaning equipment
Weblinks
pdf data sheet, html datasheet, General Product Information, Distributor-
Stock-Check, Detailed request for product, Product News
Technical Data
Rated Voltage AC 240 VAC
Rated Voltage DC 60 VDC
Rated current range AC 0.05 - 20 A
Conditional short circuit capa-
city Inc
IEC 60934: PC1, AC 240 V: 1 kA
Short circuit capacity Icn IEC 60934:
At In < 3 A/ 240 VAC: 10xIn (max. 3
cycles)
At In ≥ 3 A/ 240 VAC: 300A (max. 3
cycles)
At In < 3 A/ 60 VDC: 10xIn (max. 3
cycles)
At In ≥ 3 A/ 48 VDC: 120A (max. 3
cycles)
Degree of Protection front side IP40 acc. to IEC 60529
With factory mounted protection cover
IP54
Dielectric Strength 4 kVAC
Insulation Resistance 500 VDC > 100 MΩ
Lifetime mechanical: 50'000 switching cycles
␣ AC: 1 x Ir:
50'000 switching cycles
␣ DC: 1 x Ir:
50'000 switching cycles
Overload AC: min. 40 trips
@ 6 x Ir
␣ DC: min. 40 trips
@ 4 x Ir
Allowable Operation Temp. -10 °C to 55 °C
Storage Temperature -10 °C to 55 °C
Vibration Resistance ± 0.75 mm @ 5 - 60 Hz
acc. to IEC 60068-2-6, test Fc
10 G @ 60 - 500 Hz
acc. to IEC 60068-2-6, test Fc
Shock Resistance 30 G / 18 ms
acc. to IEC 60068-2-27, test Ea
Tripping Type Thermal
Actuation Type Rocker
Weight 30 - 50 g
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about
Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national
and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF
16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agree-
ments by SCHURTER.
