ABB GJL121 Contactor, 48V Coil, 3-Pole, 20 A, 4 kW 48V, 3 NO/1 NC, 690V
- RS Stock No.:
- 253-4791
- Mfr. Part No.:
- GJL1213901R1016
- Brand:
- ABB
Subtotal (1 pack of 5 units)*
£350.60
(exc. VAT)
£420.70
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 17 September 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | £70.12 | £350.60 |
*price indicative
- RS Stock No.:
- 253-4791
- Mfr. Part No.:
- GJL1213901R1016
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Coil Voltage | 48V | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 20A | |
| Series | GJL121 | |
| Power Rating | 4kW | |
| Function | Reversing Contactor | |
| Mount Type | DIN Rail, Wall | |
| Normal State Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Auxiliary Contact Configuration | 0 NO/1 NC | |
| Terminal Type | Screw | |
| Contactor Application | Control Unit | |
| Minimum Operating Temperature | -20°C | |
| Operational Current Ie | 20A | |
| Control Circuit Voltage Uc | 48V | |
| Maximum Operating Temperature | 55°C | |
| Width | 96.2mm | |
| Length | 46.7mm | |
| 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 | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Coil Voltage 48V | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 20A | ||
Series GJL121 | ||
Power Rating 4kW | ||
Function Reversing Contactor | ||
Mount Type DIN Rail, Wall | ||
Normal State Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 1 | ||
Auxiliary Contact Configuration 0 NO/1 NC | ||
Terminal Type Screw | ||
Contactor Application Control Unit | ||
Minimum Operating Temperature -20°C | ||
Operational Current Ie 20A | ||
Control Circuit Voltage Uc 48V | ||
Maximum Operating Temperature 55°C | ||
Width 96.2mm | ||
Length 46.7mm | ||
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 | ||
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
• 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
• 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.
