The PHOENIX CONTACT 1019980 is a 1-position miniature circuit breaker designed as a supplementary protector (UL 1077). It provides overcurrent protection up to a short-circuit current of 7.5 kA, with a rated current of 10 A. This thermal-magnetic circuit breaker operates at 277 V AC or 60 V DC and features a C tripping characteristic, suitable for DIN rail mounting.
Can be used worldwide due to international approvals
Ideally coordinated protection due to various tripping characteristics and a wide selection of nominal currents
Reduced inventory because of suitability for AC and DC applications
Product Highlights
This supplementary protector offers reliable overcurrent protection for electrical systems, featuring thermal-magnetic tripping and DIN rail mounting.
Product Information
Standard Information
Brand: PHOENIX CONTACT
Manufacturer Part Number: 1019980
Country of Origin: China
Technical Specifications
Type
Circuit Breaker
Series
TMC 7
Number of Poles
1
Mechanical Service Life
20000 cycles
Special Properties
Supplementary Protector (UL 1077), for protection against overcurrent up to a short-circuit current of 7.5 kA. Supplementary protector; OC; UG- EA,B,D.
Electrical Service Life
6000 cycles
Operating Voltage
277 V AC, 60 V DC
Current Rating
10 A
Tripping Method
Thermal-Magnetic
Short-Circuit Switching Capacity
7.5 kA (240 V AC/ 60 V DC), 5 kA (277 V AC)
Tripping Characteristic
C
Contact Switching Type
None
Conductor Cross-Section Rigid
1 mm² - 35 mm²
Conductor Cross-Section AWG
18 - 2 (converted acc. to IEC)
Conductor Cross-Section Flexible
1 mm² - 35 mm²
Connection Method
Screw Connection
Tightening Torque
2 Nm
Stripping Length
11 mm - 12 mm
Max Flexible Conductor Cross-Section
35 mm²
Max Rigid Conductor Cross-Section
35 mm²
Degree of Protection
IP20
Operating Ambient Temperature
-35 °C to 70 °C
Humidity Test
48 h, 95% RH, 40°C (IEC 60068-2-78)
Shock Resistance
30g (11 ms) (IEC 60068-2-11, test Ea)
Vibration Resistance
±0.38 mm (10 Hz - 57 Hz), 5g (57 Hz - 500 Hz) (Sinusoidal test to IEC 60068-2-6, Test Fc. 10 frequency cycles per axis)