FUSE BOX EKM-2051

FUSE BOX FOR APPLICATION IN LIGHTING POLES AND OUTDOORS

• Suitable for application

in lighting poles with

diameter ≥ 89 mm

• Fast installation thanks

improved, rangetaking

cable sealings

• Proven sliding terminals

allow simple and secure

connection up to 25 mm²

• Modular system with

different covers and

functional blocks

• Flame retardant, impact

resistant housing

• Prewired with brass bars

• All metal parts corrosion

protected

• Touch proof at

maintenance even with

removed cover

KEY FEATURES

TE Connectivity’s (TE) EKM-2051 was developed to meet expectations

with respect to ease of assembly and reliability. It is the standard solution

in public lighting to connect and protect luminaires in lighting poles.

With its sliding terminals EKM-2051 can be installed fast and reliably in all

street lighting grids. Compared to EKM-2050 it has a 80 mm longer cable

break-out area.

ENERGY /// FUSE BOX EKM-2051

Customers can count on consistent, high quality products, driven by TE’s

proven innovation and backed by our extraordinary customer support.

Fuse Box EKM-2051

ENERGY /// FUSE BOX EKM-2051

PRODUCT SELECTION INFORMATION

Description Number of

Fuse Holdera

Fuses

Number of

Sliding Terminal

Pinning Earthing

Cable w.

For 1 and 2

Cable (mm²)

For 3 Cables

(mm²)

SK – for installation in lighting poles, transparent cover with latch

EKM-2051-2D1-5S/S 2 - 5 L1, L2, <L3>, N, PE -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-2D1-5S/C 2 - 5 L1, L2, <L3>, <L4>, PEN -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-2D1-4S/S-6-E1 2 6A 4 L1, L2, N, PE screw M8

4 x 2,5 - 25

4 x 2,5 - 16

EKM-2051-3D1-4S/C 3 - 4 L1, L2, L3, PEN -

4 x 2,5 - 25

4 x 2,5 - 16

EKM-2051-3D1-5S/S 3 - 5 L1, L2, L3, N, PE -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-3D1-5S/C 3 - 5 L1, L2, L3, L4, PEN -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-3D1-5S/S-E1 3 - 5 L1, L2, L3, N, PE screw M8

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-3D1-5S/S-6-E1 3 6A 5 L1, L2, L3, N, PE screw M8

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-2D1-5S/U 2 - 5 L1, L2, <L3>, N, PE(N) -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-3D1-5S/U 3 - 5 L1, L2 , L3 , N, PE(N) -

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051-2D1-5S/U-E1 2 - 5 L1, L2, <L3>, N, PE(N) screw M8

4 x 2,5 - 25

5 x 2,5 - 16

SKF – for outdoor application outside of handreachable area, grey cover w. latch and screw lock

EKM-2051F-2D1-4S/C (89817) 2 -- 4 L1, L2, <L3>, PEN --

4 x 2,5 - 25

4 x 2,5 - 16

EKM-2051F-2D1-5S/S 2 -- 5 L1, L2, <L3>, N, PE --

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051F-3D1-4S/C 3 -- 4 L1, L2, L3, PEN --

4 x 2,5 - 25

4 x 2,5 - 16

EKM-2051F-3D1-5S/S 3 -- 5 L1, L2, L3, N, PE --

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051F-3D1-5S/U 3 -- 5 L1, L2 , L3 , N, PE(N) --

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051F-2D1-5S/U 2 -- 5 L1, L2, <L3>, N, PE(N) --

4 x 2,5 - 25

5 x 2,5 - 16

SKFH – for outdoor application in handreachable area, grey cover w. latch and screw lock, w. compression gland and membrane gland

EKM-2051FH-3D1-4S/C 3 -- 4 L1, L2, L3, PEN --

4 x 2,5 - 25

4 x 2,5 - 16

EKM-2051FH-3D1-5S/S 3 -- 5 L1, L2, L3, N, PE --

4 x 2,5 - 25

5 x 2,5 - 16

EKM-2051FH-2D1-5S/U 2 -- 5 L1, L2, <L3>, N, PE(N) --

4 x 2,5 - 25

5 x 2,5 - 16

TESTING

Detail Data

Application range Inside of lighting poles (SK, outdoors (SKF), outdoors in the hand reachable area (SKFH)

Pole inner diameter ≥ 89 mm

Min. dimension of hand hole W x H 85 x 350 mm

Degree of protection IP 54

Protection class II

Cable cross section feeder cable up to 3 x 5 x 2,5 - 16 mm² or 2 x 4 x 25 mm² ( cable dia. 2 x 19 - 24 mm or 3 x 19 - 22 mm)

Cable cross section luminaire cable 2 x 3 x 1,5 mm² to 2 x 5 x 2,5 mm² (cable dia. 8 - 14 mm)

Dimensions H x W x D 337 x 82 x 63 (82) mm

Feeder cable terminals sliding terminals

Fuse system see separate chart

Pinning see separate chart

Protection against contact to life parts acc. BGV A3

Material impact resistant flame retardant thermoplastic material

Cover details grey or transparent cover with latch and/or screw lock, wire sealable

Luminaire cable sealing rubber glands, compression glands or membrane glands, 2 additional cables can be routed

towards the bottom (max dia. 11,5 mm)

te.com/energy

TE Connectivity and TE connectivity (logo) are trademarks. Other logos, product and/or company names might be

trademarks of their respective owners. While TE has made every reasonable eort to ensure the accuracy of the information

in this brochure, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or

guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments

to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding

the information contained herein, including, but not limited to, any implied warranties of merchantability or ﬁtness for a

particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice.

Speciﬁcations are subject to change without notice. Consult TE for the latest dimensions and design speciﬁcations.

Type tested according to VDE 0660-505 and DIN 43628.

FOR MORE INFORMATION: TE Technical Support Centers

USA: + 1 800 327 6996

France: + 33 380 583 200

UK: + 44 0870 870 7500

Germany: + 49 896 089 903

Spain: + 34 916 630 400

Benelux: + 32 16 351 731

Canada: + 1 (905) 475-6222

Mexico: + 52 (0) 55-1106-0800

Latin/S. America: + 54 (0) 11-4733-2200

China: + 86 (0) 400-820-6015