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quality industrial transformer Bel Fuse ECO-105-40 with split bobbin design and international CE compliance factory
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quality industrial transformer Bel Fuse ECO-105-40 with split bobbin design and international CE compliance factory
>
Specifications
Secondary Winding:
2
Isolation Voltage(Vrms):
4kV
Primary Winding(s):
2
Secondary Side Voltage:
20V;40V
Output Current:
5.2A;2.6A
Primary Side Voltage:
115V;230V
Mfr. Part #:
ECO-105-40
Package:
Screw Terminals
Key Attributes
Model Number: ECO-105-40
Product Description

Product Overview

Signals ECO Transformers, part of the EcoTran Standard Series, are chassis-mount transformers designed for robust performance and safety. They feature a split bobbin construction for superior isolation and no exposed metallic surfaces. The touch-safe terminal design significantly reduces potential shock hazards, making them suitable for various industrial applications. These transformers offer dual secondary outputs for flexible series or parallel connection and are compliant with international safety standards.

Product Attributes

  • Brand: Signal
  • Series: ECO Series / EcoTran Standard Series
  • Construction: Split Bobbin
  • Terminal Type: Touch Safe Terminals (IP20 type) with screw/binding clamp for hard wiring and optional Fast-On
  • Exterior Surfaces: Rated UL 94 V2
  • Insulation System: UL 1446 Class F (155C)
  • Compliance: International CE Transformers, IEC 61558-1, parts 2-4, 2-6, UL 1446 Class F insulation, UL Listed to UL 5085-1, UL5085-2, CSA C22.2 No. 66.1-06, CSA C22.2 No. 66.2-06, EU/EC Declaration of Conformity / TUV Rheinland
  • Customization: Custom versions available upon request.

Technical Specifications

Specification Value
Power Ratings (VA) 105, 140, 170, 200, 330, 450
Dielectric Strength 4000 V
Primary Voltage 115/230 V 50/60 Hz
Reinforced Insulation Compliant
Leakage Current <30 A

ECO Series Part Numbers and Secondary Outputs

Part Number Secondary Series Secondary Parallel
ECO-105-24 24 VCT @ 4.3 A 12 V @ 8.7 A
ECO-140-24 24 VCT @ 5.8 A 12 V @ 11.6 A
ECO-170-24 24 VCT @ 7.0 A 12 V @ 14.0 A
ECO-200-24 24 VCT @ 8.3 A 12 V @ 16.6 A
ECO-330-24 24 VCT @ 13.7 A 12 V @ 27.5 A
ECO-450-24 24 VCT @ 18.7 A 12 V @ 37.5 A
ECO-105-28 28 VCT @ 3.7 A 14 V @ 7.4 A
ECO-140-28 28 VCT @ 5.0 A 14 V @ 10.0 A
ECO-170-28 28 VCT @ 6.0 A 14 V @ 12.0 A
ECO-200-28 28 VCT @ 7.1 A 14 V @ 14.2 A
ECO-330-28 28 VCT @ 11.7 A 14 V @ 23.4 A
ECO-450-28 28 VCT @ 16.0 A 14 V @ 32.0 A
ECO-105-40 40 VCT @ 2.6 A 20 V @ 5.2 A
ECO-140-40 40 VCT @ 3.5 A 20 V @ 7.0 A
ECO-170-40 40 VCT @ 4.2 A 20 V @ 8.4 A
ECO-200-40 40 VCT @ 5.0 A 20 V @ 10.0 A
ECO-330-40 40 VCT @ 8.2 A 20 V @ 16.4 A
ECO-450-40 40 VCT @ 11.3 A 20 V @ 22.6 A
ECO-105-48 48 VCT @ 2.2 A 24 V @ 4.4 A
ECO-140-48 48 VCT @ 2.9 A 24 V @ 5.8 A
ECO-170-48 48 VCT @ 3.5 A 24 V @ 7.0 A
ECO-200-48 48 VCT @ 4.1 A 24 V @ 8.2 A
ECO-330-48 48 VCT @ 6.8 A 24 V @ 13.7 A
ECO-450-48 48 VCT @ 9.4 A 24 V @ 18.8 A
ECO-105-230 230 VCT @ 0.45 A 115 V @ 0.91 A
ECO-140-230 230 VCT @ 0.61 A 115 V @ 1.2 A
ECO-170-230 230 VCT @ 0.74 A 115 V @ 1.5 A
ECO-200-230 230 VCT @ 0.87 A 115 V @ 1.7 A
ECO-330-230 230 VCT @ 1.40 A 115 V @ 2.8 A
ECO-450-230 230 VCT @ 2.00 A 115 V @ 4.0 A

ECO Series Mechanical Specifications

VA Rating Dimensions (inches) Mounting Screw Weight (lbs)
L x W x H
105 3.54 x 4.17 x 3.78 #10 3.7 (1.68 kg)
140 3.54 x 4.17 x 4.17 #10 4.6 (2.08 kg)
170 3.54 x 4.17 x 4.57 #10 5.4 (2.45 kg)
200 3.54 x 4.17 x 4.57 #10 5.6 (2.54 kg)
330 4.96 x 5.35 x 4.50 #10* 9.1 (4.13 kg)
450 4.96 x 5.35 x 4.90 #10* 11.5 (5.21 kg)

*Mounting hole size: 0.23 x 0.375 (4X)

Optional: DIN RAILS CLIP & SPRING


2411272146_Bel-Fuse-ECO-105-40_C17256860.pdf

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