Heyco Terminal Blocks - Screw to Tab 3

Material: 6/6 Nylon and Brass

Certifications:

File E197025

Approved

Flammability Rating: 94V-0

Material Temperature Index: 150°C (302°F)

Three .250" by .031" (6,4 mm by 0,8 mm) tabs per pole.
- ATB-3P: poles are marked 1, 2, and .
- ATB-4P: poles are marked 1, 2, 3, and .
- ATB-6P: poles are marked 1, 2, 3, 4, 5, and .
All sizes are rated at 600 volts (450 volts in Europe).
Self-grounding version is available. Identical to the base parts except that an extension on the grounding pole makes direct contact with the panel. The extension is secured with two self-tapping screws.
Ground (Part No. 9457)–Grounds terminal block to the panel. May be ordered separately or with the listed Appliance Terminal Blocks.
Jumper (Part No. 9456)–To connect terminal block poles. For use with Heyco's Screw to Tab terminal blocks.

Heyco^® Screw to Tab Terminal Blocks
Screw to (3) Tabs
Part Specifications	Part Number	Description	Part Dimensions
8-18	10	40	3	9450	ATB-3P FR	M 5,0	3.19	81,0	.59	15,0	1.0	25,4	2.60	66,0	.41	10,4	1.48	37,5
8-18	10	40	3	9451	ATB-3P FR w/ Ground	M 5,0	3.19	81,0	.59	15,0	1.0	25,4	2.60	66,0	.41	10,4	1.48	37,5
8-18	10	40	4	9452	ATB-4P FR	M 5,0	3.90	99,0	.59	15,0	1.0	25,4	3.31	84,0	.41	10,4	1.48	37,5
8-18	10	40	4	9453	ATB-4P FR w/ Ground	M 5,0	3.90	99,0	.59	15,0	1.0	25,4	3.31	84,0	.41	10,4	1.48	37,5
8-18	10	40	6	9454^*	ATB-6P FR	M 5,0	5.31	135,0	.59	15,0	1.0	25,4	4.72	120,0	.41	10,4	1.48	37,5
8-18	10	40	6	9455^*	ATB-6P FR w/ Ground	M 5,0	5.31	135,0	.59	15,0	1.0	25,4	4.72	120,0	.41	10,4	1.48	37,5
	9456	Jumper for Screw to Tab Poles
	9457	Ground for Screw to Tab Terminal Block

Heyco^® Screw to Tab Terminal Blocks
Screw to (3) Tabs

Part Specifications

Part Number

Description

Part Dimensions

Wire Size

Amps

# of Poles

Screws (Metric)

AWG

mm²

North America

Brown

in.

mm.

in.

mm.

in.

mm.

in.

mm.

in.

mm.

in.

mm.

8-18

9450

ATB-3P FR

M 5,0

3.19

81,0

.59

15,0

1.0

25,4

2.60

66,0

.41

10,4

1.48

37,5

8-18

9451

ATB-3P FR w/ Ground

M 5,0

3.19

81,0

.59

15,0

1.0

25,4

2.60

66,0

.41

10,4

1.48

37,5

8-18

9452

ATB-4P FR

M 5,0

3.90

99,0

.59

15,0

1.0

25,4

3.31

84,0

.41

10,4

1.48

37,5

8-18

9453

ATB-4P FR w/ Ground

M 5,0

3.90

99,0

.59

15,0

1.0

25,4

3.31

84,0

.41

10,4

1.48

37,5

8-18

9454^*

ATB-6P FR

M 5,0

5.31

135,0

.59

15,0

1.0

25,4

4.72

120,0

.41

10,4

1.48

37,5

8-18

9455^*

ATB-6P FR w/ Ground

M 5,0

5.31

135,0

.59

15,0

1.0

25,4

4.72

120,0

.41

10,4

1.48

37,5

9456

Jumper for Screw to Tab Poles

9457

Ground for Screw to Tab Terminal Block