Phase Cut Dimmable LED Drivers · Constant Current
Phase Cut / TRIAC Dimmable LED Driver
Phase Cut / TRIAC Dimmable LED Driver · Constant Current
A phase-cut / TRIAC dimmable LED driver. Electrical ratings and connections remain as shown on the approved datasheet.
Model: JUTD40N-22-40W
- Phase Cut / TRIAC dimming Phase-cut / TRIAC control from a compatible dimmer or home-automation output.
- Leading and trailing edge Specified as compatible with leading-edge and trailing-edge phase-cut dimming.
- Dimming range 1–100% Dimming range is specified as 1–100%.
- Constant Current Constant-current LED driver output.
- Class II, isolated, SELV Class II construction with isolated SELV design.
- 132 × 40 × 30 mm Connector No. Weight 68 g.
Product information
Product details
Description
JUTD40N-22-40W is a constant-current Phase Cut / TRIAC dimmable LED driver. It is specified for leading-edge and trailing-edge compatibility, with a dimming range of 1–100%.
Electrical values that conflict between the datasheet tables and the housing print are withheld until owner verification. The original housing print shows MODEL JUTDN-27-43W.
Product features
- Phase Cut / TRIAC dimming. Phase-cut / TRIAC control from a compatible dimmer or home-automation output.
- Leading and trailing edge. Specified as compatible with leading-edge and trailing-edge phase-cut dimming.
- Dimming range 1–100%. Dimming range is specified as 1–100%.
- Constant Current. Constant-current LED driver output.
- Class II, isolated, SELV. Class II construction with isolated SELV design.
- 132 × 40 × 30 mm. Connector No. Weight 68 g.
Identification
| Parameter | Value |
|---|---|
| Model reference | JUTD40N-22-40W |
| Product family | Phase Cut / TRIAC Dimmable LED Driver |
| Output type | Constant Current |
| Brand | JSK URJA |
| Manufacturer | JSK Innovative Technology Pvt. Ltd. |
Areas of application
Applications
Indoor COB, panel and downlight
Indoor COB, panel and downlight applications that match the approved driver documentation.
Offices and shopping centres
Commercial interiors that require compatible Phase Cut / TRIAC dimming.
Hospitals, restaurants and hotels
Professional interiors where the luminaire, dimmer and electrical design match the original datasheet.
Verified data only
Technical data
Specifications are locked to the approved Product Master. They cannot be edited from WordPress administration.
Electrical data
| Parameter | Value |
|---|---|
| Output current type | Constant Current |
| Galvanic isolation | SELV |
Dimming data
| Parameter | Value |
|---|---|
| Dimming method | Phase Cut / TRIAC |
| Leading edge | Yes |
| Trailing edge | Yes |
| Dimming range | 1–100% |
Protection data
| Parameter | Value |
|---|---|
| Class | II |
| Isolated | Yes |
Dimensions & mechanical
| Parameter | Value |
|---|---|
| Length | 132 mm |
| Breadth | 40 mm |
| Height | 30 mm |
| Connector | No |
| Weight | 68 g |
Documents & downloads
Available documents
Visual references
Product images & graphics
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Product questions
Frequently asked questions
What dimming method does JUTD40N-22-40W use?
Phase Cut / TRIAC dimming. The original datasheet specifies compatibility with leading-edge and trailing-edge control.
What dimming range is specified?
The dimming range is 1–100%.
What are the product dimensions and weight?
Length 132 mm, breadth 40 mm, height 30 mm. Weight is 68 g. The driver does not use connectors.
Is the driver isolated?
The driver is specified as Class II, isolated, with SELV galvanic isolation.
What model is printed on the housing?
The original product photograph shows housing print MODEL JUTDN-27-43W. The public model on this page is JUTD40N-22-40W.
Technical enquiry
Confirm this product for your application
Share your electrical, control and application requirements with JSK URJA before specifying the product.