Need to protect data lines? View LineGuard Surge Suppressors
Slimline Series
NEW! Slimline surge strips and wall-taps
- [MMS130RC] 3-Outlet/1 rotating outlet & 1 rotating coax low-profile surge suppressor wall tap
- [MMS660S] 6-Outlet low-profile surge suppressor wall tap
- [MMS664S] 6-Outlet low-profile surge suppressor
- [MMS686SCT] 8-Outlet surge suppressor with coax and phone line protection
Rotating Outlet Series
Rotating receptacles surge suppressors- accommodate multiple transformer blocks
- [MMS760RCT] 6-Rotating outlet surge suppressor with coax and phone line protection
- [MMS780R] 8-Outlet/6-rotating outlet surge suppressor
- [MMS7100RT] 10-Outlet/5-rotating outlet surge suppressor with phone line protection
- [MMS7120RCT] 12-Outlet/8-rotating outlet surge suppressor with coax and phone line protection
Standard Series
Ruggedized surge suppressors - ideal for harsh environments
- [MMS570] Ruggedized 7-outlet surge suppressor
"Child safety" surge suppressors - avoid shock from accidental contact with electrical power
- [MMS370] 7-Outlet surge suppressor with "child safety" covers
- [MMS370T] 7-Outlet surge suppressor with "child safety" covers and phone line protection
Standard wall taps and strips
- [MMS110] Single outlet wall tap surge suppressor
- [MMS130C] 3-Outlet wall tap surge suppressor with coax protection
- [MMS362P] 6-Outlet surge suppressor "twin pack"
Additional resources

Learn more about the new MMS Slimline Series
|
NEW! 3-Outlet/1-Rotating Outlet, 1 Rotating Coax Slimline Wall-tap [MMS130RC]
- Two 90° rotating ports (1 outlet, 1 coax) designed to help hide cables
- Satellite/cable receiver coax protection
- Wall-tap anchors to outlet using included screw
- Side-facing outlets perfect for wall-mount TV installations
- High Visibility Green LED protection indicator
- Attractive and functional low-profile design
- UL 1449, UL 1363, UL 452, UL 1492, certified
- Lifetime limited warranty
- $75,000 connected equipment warranty protection
- 2160 Joules
|
| Specification |
MMS130RC |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1080J |
| Outlet Quantity |
3 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
72,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 70dB |
| DSS/Coax protection |
Surge arrestor |
Gas Tube |
| Breakdown volts |
< 75V |
| Insertion loss |
< 0.1dB |
| Line protection |
1 Line |
| Surge protected indicator |
Yes |
| Ground OK indicator |
No |
| Surge circuit shutdown |
No |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, UL 452, UL 1492, cUL, Limited lifetime warranty |

Learn more about the new MMS Slimline Series
|
NEW! 6-Outlet Slimline Wall-tap [MMS660S]
- Six grounded outlets
- Wall-tap anchors to outlet using included screw
- High Visibility Green LED protection indicator
- Attractive and functional low-profile design
- UL 1449, 1363 certified
- Lifetime limited warranty
- $50,000 connected equipment warranty protection
- 1080 Joules
|
| Specification |
MMS660S |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
540J |
| Outlet Quantity |
3 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
500V |
| Maximum peak current |
36,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Surge protected indicator |
Yes |
| Ground OK indicator |
No |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |

Learn more about the new MMS Slimline Series
|
NEW! 6-Outlet Slimline Surge Suppressor [MMS664S]
- Six grounded outlets
- High Visibility Green LED protection indicator
- Attractive and functional low-profile design
- UL 1449, 1363 certified
- Lifetime limited warranty
- $75,000 connected equipment warranty protection
- 1080 Joules
|
| Specification |
MMS664S |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1080J |
| Outlet Quantity |
6 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
72,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Power Cord Length |
4 ft. |
| Surge protected indicator |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |

Learn more about the new MMS Slimline Series
|
NEW! 8-Outlet Slimline Surge Suppressor [MMS686SCT]
- Eight grounded outlets
- Three transformer spaced outlets
- Phone/fax/modem/coax protection
- High Visibility Green LED protection indicator
- Attractive and functional low-profile design
- UL 1449, UL 1363, UL 452, UL 497A, UL 1492, certified
- Lifetime limited warranty
- $200,000 connected equipment warranty protection
- 1080 Joules
|
| Specification |
MMS686SCT |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
3420J |
| Outlet Quantity |
8 |
| Receptacle Covers |
Yes |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
20,400A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 58dB |
| Network/Telephone/Fax |
Jack type |
RJ11/RJ45 (1in/1out) combo |
| Energy |
160J |
| Communication speed |
10/ 100 Base-T (Cat. 5) |
| DSS/Coax protection |
Surge arrestor |
Gas Tube |
| Breakdown volts |
< 75V |
| Insertion loss |
< 0.1dB |
| Line protection |
1 Line |
| Power cord length |
6 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, UL 452, UL 497A, UL 1492, cUL, Limited lifetime warranty |
|
6-Rotating Outlet Surge Suppressor with coax and phone line protection [MMS760RCT]
- Six 90° rotating outlets designed for connecting multiple transformers
- Satellite/cable receiver coax protection
- Phone/fax/modem protection
- Phone cord included
- UL 1449 certified
- Lifetime limited warranty
- $100,000 connected equipment warranty protection
- 2160 Joules
|
| Specification |
MMS760RCT |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
2160J |
| Outlet Quantity |
6 |
| Rotating Outlets |
6 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
300/400/400V |
| Maximum peak current |
144,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Telephone Fax Modem |
Jack type |
RJ11 (1 in / 2 out) |
| Energy |
160J |
| Line protection |
1 Line |
| DSS/Coax protection |
Surge arrestor |
Gas Tube |
| Breakdown volts |
< 75V |
| Insertion loss |
< 0.1dB |
| Line protection |
1 Line |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Accessories |
Tel Cable x 1 + Coax Cable x 1 |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
12-Outlet/8-Rotating Outlet Surge Suppressor with coax and phone line protection [MMS7120RCT]
- Rotating outlets designed for connecting multiple transformers
- Eight 90° rotating grounded outlets and four fixed grounded outlets
- Phone/fax/modem/coax protection
- Telephone cord included
- Cord management design
- Wall mountable
- Nine-foot power cord
- UL 1449 certified
- Lifetime limited warranty
- $200,000 connected equipment warranty protection
- LED indicators
- 4320 Joules
|
| Specification |
MMS7120RCT |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
4320J |
| Outlet Quantity |
12 |
| Rotating Outlets |
8 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
330/400/400V |
| Maximum peak current |
252,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 58dB |
| Network/Telephone/Fax |
Jack type |
RJ11/8P8C (1in/2out) combo |
| Energy |
160J |
| Communication speed |
10/ 100 Base-T (Cat. 5) |
| DSS/Coax protection |
Surge arrestor |
Gas Tube |
| Breakdown volts |
< 75V |
| Insertion loss |
< 0.1dB |
| Line protection |
1 Line |
| Power cord length |
9 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Cord management |
Yes |
| Accessories |
Tel cable x1 + Coax cable x 1 + Cat 5 cable x 1 |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
10-Outlet/5-Rotating Outlet Surge Suppressor with phone line protection [MMS7100RT]
- Rotating outlets designed for connecting multiple transformers
- Five 90° rotating grounded outlets and five fixed grounded outlets
- Phone/fax/modem protection
- Telephone cord included
- Cord management design
- Wall mountable
- Seven-foot power cord
- UL 1449 certified
- Lifetime limited warranty
- $150,000 connected equipment warranty protection
- 2880 Joules
|
| Specification |
MMS7100RT |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
2880J |
| Outlet Quantity |
10 |
| Rotating Outlets |
5 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
330/400/400V |
| Maximum peak current |
180,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 58dB |
| Telephone Fax Modem |
Jack type |
RJ11/6P2C (1 in / 1 out) |
| Energy |
160J |
| Line protection |
1 Line |
| Power cord length |
7 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Cord management |
Yes |
| Accessories |
Tel Cable x 1 |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
8-Outlet/6-Rotating Outlet Surge Suppressor [MMS780R]
- Rotating outlets designed for connecting multiple transformers
- Six 180° rotating outlets and two fixed outlets
- Wall mountable
- Cord management design
- Seven foot power cord
- UL 1449 certified
- Lifetime limited warranty
- $100,000 connected equipment warranty protection
- 2160 Joules
|
| Specification |
MMS780R |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
2160J |
| Outlet Quantity |
8 |
| Rotating Outlets |
6 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
330/400/400V |
| Maximum peak current |
144,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Power cord length |
7 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
Ruggedized 7-Outlet Surge Suppressor [MMS570]
- Seven fixed outlets
- Ruggedized metal case design
- Wall mountable
- Lifetime limited warranty
- UL 1449 Certified
- Safety shutdown technology
- High-frequency capacitors
- LED indicators
- $75,000 connected equipment warranty protection
- Nine foot power cord
- Cord management design
- 1440 Joules
|
| Specification |
MMS570 |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1440J |
| Outlet Quantity |
7 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
84,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Power cord length |
9 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Cord management |
Yes |
| Accessories |
- |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
7-Outlet Surge Suppressor with "child safety" covers
[MMS370]
- Seven fixed grounded outlets
- Child safety covers
- Wall mountable
- Lifetime limited warranty
- UL 1449 certified
- $50,000 connected equipment warranty protection
- 1080 Joules
|
| Specification |
MMS370 |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1080J |
| Outlet Quantity |
7 |
| Receptacle Covers |
Yes |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
72,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Power cord length |
6 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
7-Outlet Surge Suppressor with "child safety" covers and phone line protection [MMS370T]
- Seven fixed grounded outlets
- Child safety covers
- Wall mountable
- Lifetime limited warranty
- UL 1449 certified
- Phone/fax/modem protection
- Telephone cord included
- $75,000 connected equipment warranty protection
- 1440 Joules
|
| Specification |
MMS370T |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1440J |
| Outlet Quantity |
7 |
| Receptacle Covers |
Yes |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
96,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Telephone Fax Modem |
Jack type |
RJ11/6P2C (1 in / 1 out) |
| Energy |
160J |
| Line protection |
1 Line |
| Power cord length |
6 ft. |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Accessories |
Tel Cable x 1 |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
6-Outlet Surge Suppressor "twin pack" [MMS362P]
- Two units in one pack
- Protects against line surges
and spikes
- Six grounded outlets each
- Wall mountable
- Two-year warranty
- UL 1449 certified
- 241 Joules
|
| Specification |
MMS362P |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
241J |
| Outlet Quantity |
6 |
| Surge Protection Mode |
L-N |
| UL clamping voltage |
800V |
| Maximum peak current |
12,000A |
| Max spike voltage |
6KV |
| Power cord length |
3 ft. |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited one-year warranty |
|
3-Outlet Surge Suppressor with coax protection [MMS130C]
- Three grounded outlets
- Lifetime limited warranty
- UL 1449 certified
- $50,000 connected equipment warranty protection
- LED indicators
- Coax/DSS protection
- Switch shutdown technology
- High frequency capacitors
- 1080 Joules
|
| Specification |
MMS130C |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
1080J |
| Outlet Quantity |
3 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
400V |
| Maximum peak current |
72,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| DSS/Coax protection |
Surge arrestor |
Gas Tube |
| Breakdown volts |
< 75V |
| Insertion loss |
< 0.1dB |
| Line protection |
1 Line |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Accessories |
Coax Cable x 1 |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |
|
Single Outlet Surge Suppressor [MMS110]
- Single grounded outlet
- New MOV technology
- Safety shutdown technology
- High frequency capacitors
- LED indicators
- Lifetime limited warranty
- UL 1449 certified
- $25,000 connected equipment warranty protection
|
| Specification |
MMS110 |
| Electrical Rating |
15A, 120V, 1800 Watts |
| Joule Rating |
540J |
| Outlet Quantity |
1 |
| Surge Protection Mode |
L-N, L-G, N-G |
| UL clamping voltage |
500V |
| Maximum peak current |
36,000A |
| Max spike voltage |
6KV |
| EMI/RFI noise filter |
Frequency |
150KHz-100MHz |
| Attenuation |
Up to 40dB |
| Surge protected indicator |
Yes |
| Ground OK indicator |
Yes |
| Surge circuit shutdown |
Yes |
| Power safety shutdown (L-N) |
Yes |
| Safety, approvals and warranty |
UL 1449, UL 1363, cUL, Limited lifetime warranty |

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