ABB Auxiliary Contact, 2 Contact, 2 NO, CAF6-20M, Front, 6 A, 240 V dc, 500V ac, GJL1201330R0007 CAF6-20M

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RS Stock No.:
445-8273
Mfr. Part No.:
GJL1201330R0007 CAF6-20M
Brand:
ABB
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Brand

ABB

Number of Contacts

2

Product Type

Auxiliary Contact

Normal State Configuration

2 NO

Series

CAF6-20M

Contact Current

6A

Mount Type

Front

Terminal Type

Screw

Pole and Throw Configuration

2P

Contact Voltage

240, 500V dc

Mounting Location

Front Side

Rated Insulation Voltage Ui

690V

Operational Current Ie

6A

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Standards/Approvals

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

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB CAF6-20M Series Auxiliary Contact, 6A Contact Current, 690V Rated Insulation Voltage - GJL1201330R0007 CAF6-20M


This auxiliary contact is a front-mount add-on designed to provide two normally open auxiliary contacts for control and signalling tasks in electrical installations. It connects directly to compatible mini contactors to extend switching logic and status feedback in automation and electrical panels, operating across DC and AC auxiliary circuits.

Features & Benefits


• 2NO 2P configuration delivers simple contact expansion
• Rated insulation 690V ensures high-voltage separation
• Operational current 4A enables reliable control-circuit switching
• Conventional thermal current 6A supports steady auxiliary loads
• Screw terminals provide secure conductor fixation
• Tightening torque 0.8 to 1.1N·m gives consistent contact pressure

Applications


• Suitable for extending control contacts on mini contactors
• Used with motor control circuits requiring front-mounted auxiliaries
• Ideal for status signalling to PLCs and monitoring equipment
• Suitable for retrofit auxiliary functionality in distribution panels
• Used for interlock logic in machine-control cabinets

What wire sizes can be terminated into the contact block?


The terminals accept flexible conductors with ferrules 1/2x1 to 2.5mm², flexible conductors 1/2x1 to 2.5mm² and rigid conductors 1/2x1 to 4mm².

What environmental limits should be observed during installation?


The unit is rated for operation between -25 to +55°C and may be stored between -40 to +80°C

maximum operating altitude is 2000 m.

Which electrical standards does it conform to for industrial use?


It meets IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1 and corresponding UL equivalents.

How does the product perform under mechanical stress?


It withstands shock pulses of 11 MS at 15 g and vibration levels of 5 g across 5 to 150 Hz as per IEC 60068 tests.

What torque and stripping preparations are required for reliable connections?


Use a torque of 0.8 to 1.1 N·m and a wire stripping length of 9mm for proper termination.