ABB GJL121 Contactor, 48V Coil, 3-Pole, 20 A, 4 kW 48V, 3 NO/1 NC, 690V

Subtotal (1 pack of 5 units)*

PHP29,991.10

(exc. VAT)

PHP33,590.05

(inc. VAT)

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RS Stock No.:
253-4791
Mfr. Part No.:
GJL1213901R1016
Manufacturer:
ABB
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Brand

ABB

Coil Voltage

48V

Product Type

Contactor

Number of Poles

3

Contact Voltage

690V

Contact Current

20A

Power Rating

4kW

Series

GJL121

Function

Reversing Contactor

Mount Type

DIN Rail, Wall

Normal State Configuration

3 NO/1 NC

Number of Auxiliary Contacts

1

Terminal Type

Screw

Operational Current Ie

20A

Minimum Operating Temperature

-20°C

Contactor Application

Control Unit

Control Circuit Voltage Uc

48V

Maximum Operating Temperature

55°C

Width

58mm

Standards/Approvals

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

Depth

46.7mm

Length

46.7mm

Pole and Throw Configuration

3P

COO (Country of Origin):
DE

ABB GJL121 Series Contactor, 20A Current Rating, 48V Coil Voltage - GJL1213901R1016


This contactor is a three-pole device designed to switch and reverse three-phase circuits in commercial, industrial and residential systems. It operates from a 48V control supply and is intended for installations that require controlled motor direction changes and general-purpose power switching up to medium power levels.

Features and Benefits:


• 20A switching current supports moderate load circuits
• 690V rated contacts enable high-voltage network compatibility
• 3NO1NC auxiliary contact offers additional control signalling
• DIN-rail and wall mounting give flexible installation options
• Screw terminals provide secure conductor connections
• Operates between -20°C and 55°C for varied environments

Applications


• Suitable for reversing three-phase motor drives in factories
• Ideal for building services motor control panels
• Used with automation control cabinets requiring auxiliary signalling
• Can be used for residential pump changeover control
• Used for light industrial power distribution switching

What control supply voltage does it require?


It uses a 48V control circuit voltage for Coil excitation and control logic.

How many poles and what configuration are switched?


The device switches three poles in a 3P arrangement for full three-phase control.

What mounting options are available for panel fitment?


It can be mounted on a DIN rail or fixed to a wall for Compact installation.

What standards does it conform to for electrical equipment?


It meets IEC/EN 60947 series and equivalent UL 60947 standards for contactors and controlgear.

What power and operational ratings are applicable?


It is suitable for loads up to 4 kW with an operational current rating of 20A.