1139.3

TK 4/SI 5x20 OG

Transformer-fused terminal, Screw connection, Mounting type: Custom profile, Rated cross-section: 4 mm², Width: 15 mm, Colour: Orange

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Technical data

Rated current: 32 A
Rated voltage: 250 V
Rated cross-section: 4 mm²
Connection principle: Screw connection
Colour: Orange
Width: 15 mm
Length: 20.5 mm
Mounting type: Custom profile
Connections: 1
Contamination degree: 3
EAC approval: TR ZU 004/2011
EAC approval granted: Yes
EU-POP compliant: Yes
Flammability class UL 94: V-0
Fuse size: 5 x 20
Gauge plug acc. to EN 60 947-1: A4
Height: 37 mm
Insulating housing: Polyamide 6.6
Overvoltage category: III
PROP 65 compliant: Yes
Power loss in compound arrangement - only short-circuit protection, max.: 4 / 8
Power loss in compound arrangement - overload and short-circuit protection, max.: 2,5 / 6,3
Power loss in singular arrangement - only short-circuit protection, max.: 4 / 10
Power loss in singular arrangement - overload and short-circuit protection, max.: 2,5 / 6,3
REACH Candidate Substance Note: No
REACH compliant: Yes
REACH reference date: 2026-02-04
Rated impulse voltage: 4 kV
RoHS compliant: Yes
Screw head: Slotted
Screw threading: M 3
Stripping length: 9 mm
TSCA compliant: Yes
Tightening torque, max.: 1 Nm
Tightening torque, min.: 0.5 Nm
UL File Number: E95701
UL Recognized: 1
UL Usegroup B: rated current: 10 A
UL Usegroup B: rated voltage: 300 V
UL Usegroup C: rated current: 10 A
UL Usegroup C: rated voltage: 300 V
UL approval: UL 1059
UL factory wiring: Yes
UL field wiring: Yes
UL torque, max.: 7 Lb In.
UL wire cross-section single-core (rigid) AWG, max.: 10
UL wire cross-section single-core (rigid) AWG, min.: 22
UL wire cross-section stranded AWG, max.: 10
UL wire cross-section stranded AWG, min.: 22
UL wire material: Cu
Weight per piece (including packaging): 6.2 g
Weight per piece (not including packaging): 6 g
Wire cross-section AWG, max.: 10
Wire cross-section AWG, min.: 22
Wire cross-section single core (rigid)/stranded, max.: 6 mm²
Wire cross-section single-core (rigid) / stranded, min.: 0.2 mm²
Wire cross-section stranded with wire-end ferrule, min.: 0.2 mm²
Wire cross-section stranded with wire-end ferrules, max.: 4 mm²
Wire cross-section stranded, max.: 6 mm²
Wire cross-section stranded, min.: 0.2 mm²
Working temperature, max.: 120 °C
Working temperature, min.: -40 °C
cUL Recognized: 1
cUL Usegroup B: rated current: 10 A
cUL Usegroup B: rated voltage: 300 V
cUL Usegroup C: rated current: 10 A
cUL Usegroup C: rated voltage: 300 V
cUL approval: C22.2 No 158
cUL file number: E95701
cUL torque: 7 Nm
cUL wire cross-section single-core (rigid) AWG, max.: 10
cUL wire cross-section single-core (rigid) AWG, min.: 22
cUL wire cross-section stranded AWG, max.: 10
cUL wire cross-section stranded AWG, min.: 22
cUL wire material: Cu