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UPS Maintenance Bypass Switches (MBS / EMBS)

UPS External Maintenance Bypass Switches. Single and 3 phase, single and dual input.

A UPS Maintenance Bypass Switch (MBS) or External Maintenance Bypass Switch (EMBS) is essential for maintaining the continuous operation of critical loads during UPS servicing or replacement, enabling safe isolation of the UPS system without disrupting power to connected equipment.

By implementing a bypass switch, businesses can ensure uninterrupted power supply and operational continuity, allowing IT and essential systems to function smoothly, even during maintenance activities. If you need help selecting the right bypass switch for your needs, feel free to contact our friendly sales team on 0333 222 4000 for assistance.

With 32 years of experience, our knowledgeable sales team is here to provide expert advice on UPS systems tailored to your needs. We specialise in professional installation and comprehensive maintenance services for systems 5kVA and above. Contact us today for competitive pricing.

APC Service Bypass Panel, 100A

APC Service Bypass Panel, 100A

APC Service Bypass Panel, 100A
APC Service Bypass PDU 1-3kVA

APC Service Bypass PDU 1-3kVA

2 option

APC Service Bypass PDU 1-3kVA
Certa MBS 1-3kVA

Certa MBS 1-3kVA

Certa MBS 1-3kVA
Certa Rack Mounted MBS 1-3kVA

Certa Rack Mounted MBS 1-3kVA

Certa Rack Mounted MBS 1-3kVA
Eaton HotSwap MBP 1-3kVA

Eaton HotSwap MBP 1-3kVA

3 options, IEC / Hardwired

Eaton HotSwap MBP 1-3kVA
Riello Multipass 10A EN

Riello Multipass 10A EN

Riello Multipass 10A EN
Riello Multipass 16A EN

Riello Multipass 16A EN

Riello Multipass 16A EN
Riello Multipass-R 16A

Riello Multipass-R 16A

Riello Multipass-R 16A
Eaton HotSwap MBP 6-11kVA

Eaton HotSwap MBP 6-11kVA

2 options, 5 - 6kVA, 8 - 11kVA

Eaton HotSwap MBP 6-11kVA
NSSE 63A 1/1 Slimline Isolator Bypass Switch

NSSE 63A 1/1 Slimline Isolator Bypass Switch

NSSE 63A 1/1 Slimline Isolator Bypass Switch
NSSE 32A 1/1 Slimline Isolator Bypass Switch

NSSE 32A 1/1 Slimline Isolator Bypass Switch

NSSE 32A 1/1 Slimline Isolator Bypass Switch
NSSE 32A Rack Mounted Bypass Switch

NSSE 32A Rack Mounted Bypass Switch

NSSE 32A Rack Mounted Bypass Switch
NSSE 63A 3/1 Slimline Isolator Bypass Switch

NSSE 63A 3/1 Slimline Isolator Bypass Switch

NSSE 63A 3/1 Slimline Isolator Bypass Switch
NSSE 32A 3/1 Slimline Isolator Bypass Switch

NSSE 32A 3/1 Slimline Isolator Bypass Switch

NSSE 32A 3/1 Slimline Isolator Bypass Switch
NSSE 32A 3/3 Slimline Isolator Bypass Switch

NSSE 32A 3/3 Slimline Isolator Bypass Switch

NSSE 32A 3/3 Slimline Isolator Bypass Switch
Eaton Automatic Transfer Switch (ATS)

Eaton Automatic Transfer Switch (ATS)

3 options

Eaton Automatic Transfer Switch (ATS)
NSSE 63A Rack Mounted Bypass Switch

NSSE 63A Rack Mounted Bypass Switch

NSSE 63A Rack Mounted Bypass Switch
NSSE 63A 2P Slimline Bypass - Dual Input

NSSE 63A 2P Slimline Bypass - Dual Input

NSSE 63A 2P Slimline Bypass - Dual Input
NSSE 32A 2P Slimline Bypass - Dual Input

NSSE 32A 2P Slimline Bypass - Dual Input

NSSE 32A 2P Slimline Bypass - Dual Input
NSSE 63A 1/1 Compact Isolator Bypass Switch

NSSE 63A 1/1 Compact Isolator Bypass Switch

NSSE 63A 1/1 Compact Isolator Bypass Switch
NSSE 63A 3/3 Compact Isolator Bypass Switch

NSSE 63A 3/3 Compact Isolator Bypass Switch

NSSE 63A 3/3 Compact Isolator Bypass Switch
NSSE 32A 3/1 MCB Bypass Switch

NSSE 32A 3/1 MCB Bypass Switch

NSSE 32A 3/1 MCB Bypass Switch
NSSE 63A 3/1 Compact Isolator Bypass Switch

NSSE 63A 3/1 Compact Isolator Bypass Switch

NSSE 63A 3/1 Compact Isolator Bypass Switch
NSSE 32A 1/1 MCB Bypass Switch

NSSE 32A 1/1 MCB Bypass Switch

NSSE 32A 1/1 MCB Bypass Switch
NSSE 32A 3/3 MCB Bypass Switch

NSSE 32A 3/3 MCB Bypass Switch

NSSE 32A 3/3 MCB Bypass Switch
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