Terminals

Termate’s stud type terminal ranges have been core products ever since the inception of the company. The ranges cover stud sizes from M4 up to M12 with fixing bases of 11mm2 through to 50mm2. Accessories including mounting rail, covers, links and terminal markers allow the easy creation of terminal assemblies.

The KM motor terminal block range was discontinued on the 1st January 2022. We continue to manufacture and distribute our heavy-duty study-type terminals, as well as single and twin interlocking stud-type terminals, as they are in no way affected by these changes.

Photograph of Termate's M4A Interlocking Terminals with M4 steel thread

M4A Interlocking Terminals - M4 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc and Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 250V (BS 2618)
  • Maximum Tightening Torque (stud): 2.0Nm
  • Maximum Recommended Cable Shoe Size: 6mm²
Diagram of the M4A Terminal with barrier and steel stud
Diagram of the M4AB Terminal fixing base with barrier and the M4AF Terminal fixing base with barrier
Photograph of Termate's M4A Interlocking Terminals with M4 brass thread

M4A Interlocking Terminals - M4 Brass Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Brass – Bright Dipped
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 250V (BS 2618)
  • Maximum Tightening Torque (stud): 2.0Nm
  • Maximum Recommended Cable Shoe Size: 6mm²
Diagram of the M4A Terminal with barrier and brass stud
Diagram of the M4AB Terminal fixing base with barrier and the M4AF Terminal fixing base with barrier
Photograph of the TBA Interlocking Terminals with M4 steel thread

TBA Interlocking Terminals - M4 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 250V (BS 2618)
  • Maximum Tightening Torque (stud): 2.0Nm
  • Maximum Recommended Cable Shoe Size: 6mm²
Diagram showing the TBA4 Terminal with steel stud and barrier
Diagram showing the TSA4 Terminal with steel stud, no barrier and the Base TBA4 Spacer without stud
Photograph of the TBA Interlocking Terminals with M5 steel thread

TBA Interlocking Terminals - M5 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 600V (BS 2618)
  • Maximum Tightening Torque (stud): 4.0Nm
  • Maximum Recommended Cable Shoe Size: 16mm²
Diagram show the TBA5 Terminal with steel stud and barrier
Diagram showing the TSA5 Terminal with steel stud and without barrier, and the Base TBA5 Spacer without stud
Photograph of the TBA Interlocking Terminals with M6 steel thread

TBA Interlocking Terminals - M6 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 600V (BS 2618)
  • Maximum Tightening Torque (stud): 6.8Nm
  • Maximum Recommended Cable Shoe Size: 35mm²
Diagram show the TBA6 Terminal with steel stud and barrier
Diagram showing the TSA6 Terminal with steel stud and no barrier and the Base TBA6 Spacer without stud
Photograph of the MBA Interlocking Terminals with M5 steel thread

MBA Interlocking Terminals - M5 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 600V (BS 2618)
  • Maximum Tightening Torque (stud): 4.0Nm
  • Maximum Recommended Cable Shoe Size: 16mm²
Diagram showing the MBA5 Terminal with steel stud and barrier
Diagram showing the MSA5 Terminal with steel stud, no barrier and the Base MBA Spacer without stud
Photograph of the MBA Interlocking Terminals with M6 steel thread

MBA Interlocking Terminals - M6 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 600V (BS 2618)
  • Maximum Tightening Torque (stud): 6.8Nm
  • Maximum Recommended Cable Shoe Size: 35mm²
Diagram of the MBA6 Terminal with steel stud and barrier
Diagram of the MSA6 Terminal with steel stud and no barrier, and the Base MBA Spacer without stud
Photograph of the MBA Interlocking Terminals with M8 steel thread

MBA Interlocking Terminals - M8 Steel Thread - Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 750V (BS 2618)
  • Maximum Tightening Torque (stud): 16.5Nm
  • Maximum Recommended Cable Shoe Size: 50mm²
Diagram of the MBA8 Terminal with steel stud and barrier
Diagram of the MB8 Barrier only
Photograph of the Termate Heavy Duty Terminals with M10 steel thread

Heavy Duty Terminals - M10 Steel Thread - Stud Type

  • Base Material: Glass Fibre Reinforced Polyester DMC with High Arc Resistance and Reduced Flammability
  • Colour: Beige
  • Working Temperature: 160°C
  • Oxygen Index: 30% BS2782 method 141 ISO 4589
  • UL Approval: UL94-V0
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: >600V BS 5901 IEC 112
  • Working Voltage (Ue): 1200V (BS 2618)
  • Maximum Tightening Torque (stud): 32.8Nm
  • Maximum Recommended Cable Shoe Size: 185mm²
Diagram of the MSA10 Heavy Duty Terminal with steel stud and no barrier
Diagram of the MSB Heavy Duty Barrier only

Heavy Duty Terminals - M12 Steel Thread - Stud Type

  • Base Material: Glass Fibre Reinforced Polyester DMC with High Arc Resistance and Reduced Flammability
  • Colour: Beige
  • Working Temperature: 160°C
  • Oxygen Index: 30% BS2782 method 141 ISO 4589
  • UL Approval: UL94-V0
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: >600V BS 5901 IEC 112
  • Working Voltage (Ue): 1200V (BS 2618)
  • Maximum Tightening Torque (stud): 57.0Nm
  • Maximum Recommended Cable Shoe Size: 240mm²
Diagram of the MSA12 Terminal with steel M12 stud and no barrier
Diagram of the MSB Heavy Duty Barrier only
Photograph of the TM5 Interlocking Terminals with M5 steel thread, twin stud type

TM5 Interlocking Terminals - M5 Steel Thread - Twin Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 600V (BS 2618)
  • Maximum Tightening Torque (stud): 4.0Nm
  • Maximum Recommended Cable Shoe Size: 16mm²
Diagram showing the TM5 Terminal with twin M5 steel studs and barrier
Diagram to show the Base TM5 Spacer with no stud and the TMB Barrier only
Photograph of the TM6 Interlocking Terminals with M6 steel thread, twin stud type

TM6 Interlocking Terminals - M6 Steel Thread - Twin Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Beige
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 750V (BS 2618)
  • Maximum Tightening Torque (stud): 6.8Nm
  • Maximum Recommended Cable Shoe Size: 35mm²
Diagram of the TM6 Terminal with twin steel M6 studs and barrier
Diagram of the TM6 Terminal with twin M6 steel studs and barrier and the TMB8 Barrier only
Photograph of the TM8 Interlocking Terminals with M8 steel thread, twin stud type

TM8 Interlocking Terminals - M8 Steel Thread - Twin Stud Type

  • Base Material: Polyamide 6 with Low Smoke Emissions & Flame Retardant
  • Flammability Classification: Low Smoke NFF16 -101/102 I2/F3
  • Colour: Black
  • Working Temperature: 80 – 110°C (long term)
  • UL Approval: UL94-V0 (0.8mm)
  • Stud Material: Male – Mild Steel Zinc & Passivate
  • Tread: Isometric Medium Fit Coarse Thread Class 6H/6g
  • CTI: 575V IEC 60112
  • Working Voltage (Ue): 750V (BS 2618)
  • Maximum Tightening Torque (stud): 16.5Nm
  • Maximum Recommended Cable Shoe Size: 50mm²
Diagram of the TM8 Terminal with twin M8 steel studs and barrier
Diagram showing the TMB8 Barrier only

AccessoRies

Terminal RangePart NumberMounting RailMarker
0-9
A-Z
CoverLinkSquare WasherCover FixingFixing Screw*
TER-MINIM4A/M4A BRASSRA91506CBALKM4A
LK4DSP†
SW4-M4x16
TER-MIDITBA4/TSA4RA4-CBA4LK4SM-A--M3x12
TER-MIDITBA5/TSA5RA--LK5TM-ASW4-M4x16
TER-MIDITBA6/TSA6RA--LK6ASW4-M4x16
TER-MIDIMBA5/MSA5RA91506CBALK5TM-ASW4-M4x16
TER-MIDIMBA6/MSA6RA91506CBALK6ASW4-M4x16
TER-MIDIMBA8RA891506CTM5--2A4BAP/TMPLM4x40
TER-MAXIMSA10/MSA12RA12-----M5x20
TER-MAXI(barrier) MSBRA1291506-----
TERMA-TWINTM5RA91506CTM5LK5TM-A-2A4BAP/TMPLM4x25
TERMA-TWINTM6RA891506CTM6-8LK6TM-2A4BAP/TMPLM4x40
TERMA-TWINTM8RA891506CTM6-8LK8TM-2A4BAP/TMPLM4x40

*Fixing screw length assumes stand mounting rail used.
Drip Solder Pin

Mounting Rails

Mild Steel
Zinc Plated and Passivate

Mounting Rail Spacers

To support rail when fixing.

Markers 91506

Covers

Links

Link Part NumberL
mm
W
mm
Thickness
mm
C
mm
Dia holes
mm
LK4MS/A25.4101.00164.2
LK5TMIA33101.5022.265.5
LK6A32131.25226.3
LK6TM40121.25286.3
LK8TM44162.00288.5
LK8MS/A48162.00328.6

Assembly Details

Technical Data

Part NumberCreepage Distance
Terminal to Terminal
(mm)
Creepage Distance
Terminal to Earth
(mm)
Clearance Distance
Terminal to Terminal
(measured with unfurnished studs)
Provision for Marker Tags
M4A20.57.57.5up to 4 per side
M4A BRASS20.57.57.5up to 4 per side
M4AB---up to 4 per side
M4AF----
TBA417.013.011.5-
TSA417.013.011.5-
Base TBA4----
TBA524.014.017.0-
TSA524.014.017.0-
Base TBA5----
TBA622.513.516.0-
TSA622.513.516.0-
MBA524.014.017.0Up to 4
MSA524.014.017.0-
MBA622.513.516.0Up to 4
MSA622.513.516.0-
Base MBA---Up to 4
MBA822.522.024.0up to 6
MB8---up to 6
MSA1041.535.034.0-
MSA1241.535.034.0-
MSB---up to 4
TM515.013.014.0up to 6
TMB---up to 6
Base TM5----
TM629.523.525.5up to 6
TM825.522.024.0up to 6
TMB8---up to 6
KM4SD----
KM5SD----
KM6SD----
KM8SD----
KM10SD----

Methods of Terminating Connections

Each stud provides a bolting medium for two or more cables. This method of connection is particularly suitable where resistance to vibration is important.