Thermal overload relay ABB TF42 series 

Operation type

Thermal overload relays

Thermal overload class

Class 10

Protection range current

0.1...0.13A, 0.13...0.17A, 0.17...0.23A, 0.23...0.31A, 0.31...0.41A, 0.41...0.55A, 0.55...0.74A, 0.74...1A, 1...1.3A, 1.3...1.7A, 1.7...2.3A, 2.3...3.1A, 3.1...4.2A, 4.2...5.7A, 5.7...7.6A, 7.6...10A, 10...13A, 13...16A, 16...20A, 20...24A, 24...29A, 29...35A, 35...38A, 35...40A

Compatible device

ABB contactors

Applied contactors

AF09~38

Frame size

42AF

Line voltage

AC, DC

Rated operational voltage (Ue)

690VAC, 600VDC

Rated frequency

50/60Hz

Reset mode

Manual, Auto

Connection type

Screw clamp terminals

Mounting type

On-contactor mounting

Function

Overload protection, Sealable operating elements, Status indication

Auxiliary contact

1NO+1NC

Ambient temperature

-25...60°C

Approx. weight

130g, 145g

Overall width

45mm

Overall height

88.3mm

Overall depth

70.5mm

Representative standard

IEC/EN 60947-1, IEC/EN 60947–4–1, IEC/EN 60947-5-1, UL, CSA

Saparately accessories

Mounting kit: 1SAZ701902R0001 (DB42), Reset push button: 1SFA616162R1014 (KPR-101L), Remote reset coil: 1SAX101911R1001 (DRS-F-01), Remote reset coil: 1SAX101911R1002 (DRS-F-02), Remote reset coil: 1SAX101911R1003 (DRS-F-03), Remote reset coil: 1SAX101911R1004 (DRS-F-04), Remote reset coil: 1SAZ701904R1001 (DRS-F-TF-01), Remote reset coil: 1SAZ701904R1002 (DRS-F-TF-02), Remote reset coil: 1SAZ701904R1003 (DRS-F-TF-03), Remote reset coil: 1SAZ701904R1004 (DRS-F-TF-04)