Categories > Electrical connectors > Pre-insulated > Reinforced terminals >

KY-U ANTIVIBRATION REINFORCED FORK TERMINAL

ANTIVIBRATION REINFORCED FORK TERMINAL, PRE-INSULATED WITH PA6.6, FOR COPPER CONDUCTORS, HALOGEN FREE

Gallery

KY-U

ANTIVIBRATION REINFORCED FORK TERMINAL, PRE-INSULATED WITH PA6.6, FOR COPPER CONDUCTORS, HALOGEN FREE

Description

‘KY’ type terminals are designed to offer improved mechanical and electrical integrity under heavy- duty application. This is achieved via a Copper sleeve located between the Copper barrel and Polyamide insulation of the terminal. Then, during crimping, the insulation of the conductor is integrated into the crimp due to the Copper sleeve being deformed around it to maintain the level of ‘grip’ required in applications subject to continuous mechanical vibrations (e.g: mobile plant, vehicles, moving components). The operating temperature range is – 20 to + 105°C (Surge + 110°C). Recommended crimping tools are shown on pages 144 to 173, 260.

Read all Close

Features

Technical information
Material composition and treatments
Logistic
Classification and data ordering
Certifications

Minimum operating temperature

-20 °C

Maximum operating temperature

105 °C

Threshold of operating temperature for short periods

110 °C

Fork type

Flat

Barrel reinforcement ring

Yes

Typology

single

Type of insulation

partial

Easy insertion input

Yes

Self-extinguishing fire class according to UL 94

Reinforced with anti-vibration collar

Yes

Vibration resistant

Yes

Conductor body material

Rame elettrolitico con purezza superiore al 99,95%

Minimum thickness of the surface coating of the conducting body

3 µm

Surface treatment of the conductor body

tin plating

Insulated cover material

Polyamide PA6.6

Annealing

Yes

Internal surface of the barrel

knurled

Dielectric strength of the insulated cover

16.5 kV/mm

Halogen free

Yes

Anti-vibration neck material

Rame

Storage temperature

-40 ÷ 25 °C

Type of packaging

; box

Unit in minimal packaging

100 PCE

Unit in standard packaging

100 PCE

Electrocode

3681

ETIM Class 7

Solderless copper terminals for copper conductors [EC001052]

Customs code

85369010

ROHS compliant

Yes

RKY-U

Insulated cover color Red

Range of cable cross section 0.25 ÷ 1.5 mm²

	Weight and dimensions
tipo	Screw diameter	B [mm]	M [mm]	D [mm]	N [mm]	L [mm]	C [mm]	Ø2 [mm]	Gross weight [g]
RKY-U3	M3	5.7	6.5	3.2	4.5	22	11	4.5	0,800
RKY-U3.5	M3.5	5.7	6.5	3.7	4.5	22	11	4.5
RKY-U4	M4	6.4	6.5	4.3	4.5	22	11	4.5	0,780
RKY-U5	M5	8.1	6.5	5.3	4.5	22	11	4.5	0,840
RKY-U6	M6	9.5	6.5	6.4	4.5	22	11	4.5	0,820
RKY-U6/1	M6	12	6.5	6.4	4.5	28	11	4.5	1,221

BKY-U

Insulated cover color Blue

Range of cable cross section 1.5 ÷ 2.5 mm²

	Weight and dimensions
tipo	Screw diameter	B [mm]	M [mm]	D [mm]	N [mm]	L [mm]	C [mm]	Ø2 [mm]	Gross weight [g]
BKY-U3	M3	5.7	11	3.2	6	22	11	5.2	0,994
BKY-U3.5	M3.5	6	6.5	3.7	4.5	22	11	5.2	0,920
BKY-U4	M4	6.4	6.5	4.3	4.5	22	11	5.2	0,940
BKY-U5	M5	7.9	6.5	5.3	4.5	22	11	5.2	1,003
BKY-U6	M6	9.3	6.5	6.4	4.5	22	11	5.2	1,040
BKY-U6/1	M6	12	11	6.4	6	28	11	5.2	1,473

GKY-U

Insulated cover color Yellow

Range of cable cross section 4 ÷ 6 mm²

	Weight and dimensions
tipo	Screw diameter	B [mm]	M [mm]	D [mm]	N [mm]	L [mm]	C [mm]	Ø2 [mm]	Gross weight [g]
GKY-U3.5	M3.5	7.2	7.5	3.7	3.9	24.4	13	7
GKY-U4	M4	7.2	7.5	4.3	3.9	24.4	13	7	1,920
GKY-U5	M5	9	7	5.3	5.5	25.5	13	7	1,980
GKY-U6	M6	12	12	6.4	6.5	31.5	13	7	2,671
GKY-U8	M8	14	11	8.4	7	30.5	13	7