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ABB Contactor Relay, 32V dc Coil, 4-Pole, 4A Contact Current, 2.8W Power, 3 NO/1 NC Auxiliary GJH1213001R7312 K6S-31Z-2.8-72

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ABB Contactor Relay, 32V dc Coil, 4-Pole, 4A Contact Current, 2.8W Power, 3 NO/1 NC Auxiliary GJH1213001R7312 K6S-31Z-2.8-72

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Category Contactor Relay Brand ABB Condition New

Specifications

Country of Origin	Germany
Brand	ABB
Length	46.5mm
Model	GJH1213001R7312 K6S-31Z-2.8-72
Depth	46.5mm
Width	52.5mm
Mount Type	DIN Rail
Series	GJH
Power Rating	2.8W
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-25°C
Terminal type	Screw
Number of Poles	4
Contact Voltage	690V
Coil Voltage	32V dc
Normal State Configuration	3 NO/1 NC
Contact Current	4A
Number of Auxiliary Contacts	4
Auxiliary Contact Configuration	4 pole
Operational Current Ie	4A
Control Circuit Voltage Uc	32V dc
Pole and Throw Configuration	4

Key Features

Operates at a coil voltage of 32V DC for reliable performance.
Supports contact current of 4A with a power rating of 2.8W.
Features 3 normally open and 1 normally closed auxiliary contacts.
Mounts easily on standard DIN rails with screw terminal connections.
Compact size with dimensions 46.5mm length, 52.5mm width, and 46.5mm depth.
Designed for noiseless and hum-free operation enhancing user comfort.
Operates within temperature range of -25°C to 55°C for versatile environmental conditions.
Has a maximum contact voltage rating of 690V for robust electrical control.

Product Description

ABB GJH1213001R7312 K6S-31Z-2.8-72 contactor relay is a compact and robust 4-pole device featuring a 32V DC coil and rated for 4A contact current, designed to efficiently handle electrical control signals in industrial and commercial electrical applications.

This relay supports a power rating of 2.8W at 32V DC coil voltage and provides versatile wiring options with 3 normally open (NO) and 1 normally closed (NC) auxiliary contacts. Its compact dimensions (46.5mm length, 52.5mm width, 46.5mm depth) and screw terminal type facilitate straightforward mounting on standard DIN rails, offering flexible installation in electrical panels.

Engineered for noiseless operation, the device minimizes audible disturbances and enhances user comfort. It operates reliably within a wide temperature range of -25°C minimum to a maximum of 55°C, making it suitable for various industrial environments. The relay is rated for contact voltages up to 690V, ensuring robust capability to switch electrical loads safely and efficiently.

An integrated protective circuit with diode and overvoltage protection extends the product lifespan and maintains operational integrity under demanding conditions. The contactor relay supports a maximum electrical switching frequency of 600 cycles per hour, enabling effective control in automation systems.

Applications include residential and commercial building controls, industrial automation, and processes requiring space-efficient power control with noise minimisation. This device’s auxiliary contact configuration supports complex control logic integration in electrical systems.

Operates at a coil voltage of 32V DC for reliable performance. Supports contact current of 4A with a power rating of 2.8W. Features 3 normally open and 1 normally closed auxiliary contacts. Mounts easily on standard DIN rails with screw terminal connections.

Compact size with dimensions 46.5mm length, 52.5mm width, and 46.5mm depth. Designed for noiseless and hum-free operation enhancing user comfort. Operates within temperature range of -25°C to 55°C for versatile environmental conditions.

Has a maximum contact voltage rating of 690V for robust electrical control. Includes integrated protective circuits for device longevity and reliability. Browse more Contactor Relays and electrical control products at EnvMart for industrial and automation needs.