{"id":7106,"date":"2025-09-24T03:01:48","date_gmt":"2025-09-24T03:01:48","guid":{"rendered":"https:\/\/www.oohmage.com\/?post_type=product&p=7106"},"modified":"2026-07-10T05:55:50","modified_gmt":"2026-07-10T05:55:50","slug":"omyh12-5-ac-t1t2-ac-spd","status":"publish","type":"product","link":"https:\/\/www.oohmage.com\/th\/outdoor-surge-protector\/omyh12-5-ac-t1t2-ac-spd\/","title":{"rendered":"OMYH12.5-AC T1+T2 \u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e01\u0e32\u0e23\u0e01\u0e23\u0e30\u0e0a\u0e32\u0e01\u0e01\u0e23\u0e30\u0e41\u0e2a\u0e44\u0e1f\u0e1f\u0e49\u0e32 AC (AC SPD)"},"content":{"rendered":"

Product Description<\/h2>\n

The OOHMAGE Type 1+2 AC SPD Surge Protective Device provides high-performance lightning protection for residential, commercial, and industrial electrical systems. Designed to handle 20kA nominal discharge current and 50kA maximum discharge current, it safeguards electrical networks from voltage spikes and transients.<\/p>\n

Built with varistor-based voltage limiting technology, this surge protection module minimizes residual voltage to protect sensitive components. The thermal disconnection feature prevents overheating, while the pluggable design ensures easy installation and replacement.<\/p>\n

Certified for Safety<\/strong> \u2013 Compliant with IEC 61643-11, EN 61643-11, and GB\/T 18802.11 standards, carrying CE, TUV, UKCA, and CB certifications.<\/p>\n

\n

Features<\/h2>\n

\u2714 Type 1+2 Protection<\/strong> \u2013 Shields systems from direct lightning strikes and indirect electrical surges.
\u2714 High Surge Capacity<\/strong> \u2013 Handles 20kA nominal discharge current and 50kA maximum discharge current for reliable power surge protection.
\u2714 Advanced Voltage Limiting<\/strong> \u2013 Low voltage protection level reduces residual voltage impact.
\u2714 Built-in Thermal Disconnection<\/strong> \u2013 Prevents overheating for safe and stable operation.
\u2714 Pluggable & DIN Rail Mountable<\/strong> \u2013 Ensures quick maintenance and easy integration.
\u2714 Remote Signal Monitoring (Optional)<\/strong> \u2013 Enables real-time surge tracking.
\u2714 Flame-Retardant Casing<\/strong> \u2013 UL94-V0-compliant thermoplastic material ensures durability.<\/p>\n

\n

Why Choose OOHMAGE Type 1+2 AC SPD?<\/h3>\n

\u2714 Reliable Lightning Protection<\/strong> \u2013 Ideal for residential, industrial, and commercial applications.
\u2714 Easy Installation & Maintenance<\/strong> \u2013 Pluggable module with DIN rail mounting.
\u2714 Certified for Safety<\/strong> \u2013 Meets IEC, EN, and GB\/T safety standards.
\u2714 Remote Monitoring (Optional)<\/strong> \u2013 Enables real-time surge protection tracking.<\/p>\n

For advanced electrical protection, choose the OOHMAGE Type 1+2 AC Surge Protective Device\u2014built for safety, durability, and efficiency.<\/p>\n

Parameter<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/td>\n<\/td>\nMYH12.5-275<\/td>\nMYH12.5-320<\/td>\nMYH12.5-385<\/td>\nMYH12.5-440<\/td>\n<\/tr>\n
Product Description<\/td>\n<\/td>\nType1+2 Surge Ptotective Device<\/td>\n<\/tr>\n
AC Operating Voltage<\/td>\nUn<\/td>\n230Vac<\/td>\n230Vac<\/td>\n230Vac<\/td>\n230Vac<\/td>\n<\/tr>\n
Maximum Continuous Operating Voltage<\/td>\nUc<\/td>\n275Vac<\/td>\n320Vac<\/td>\n385Vac<\/td>\n440Vac<\/td>\n<\/tr>\n
Temporary Overvoltage Test Value TOV-5s[Tolerance]<\/td>\nUt<\/td>\n335Vac<\/td>\n335Vac<\/td>\n500Vac<\/td>\n580Vac<\/td>\n<\/tr>\n
Temporary Overvoltage Test Value TOV-120min[Disconnection]<\/td>\nUt<\/td>\n440Vac<\/td>\n440Vac<\/td>\n650Vac<\/td>\n770Vac<\/td>\n<\/tr>\n
Nominal Discharge Current(8\/20\u03bcs)<\/td>\nIn<\/td>\n20kA<\/td>\n<\/tr>\n
Maximum Discharge Current(8\/20\u03bcs)<\/td>\nImax<\/td>\n50kA<\/td>\n<\/tr>\n
Lightning Impulse Current(10\/350\u03bcs)<\/td>\nIimp<\/td>\n12.5kA<\/td>\n12.5kA<\/td>\n9kA<\/td>\n9kA<\/td>\n<\/tr>\n
Voltage Protection Level<\/td>\nUp<\/td>\n\u22641.5kV<\/td>\n\u22641.6kV<\/td>\n\u22641.8kV<\/td>\n\u22642.0kV<\/td>\n<\/tr>\n
Short-circuit current rating<\/td>\nIsccr<\/td>\n25kA<\/td>\n<\/tr>\n
heat tripping device<\/td>\nInsertion<\/td>\n<\/tr>\n
Max. Backup Fuse<\/td>\n160A~200A gG Fuse<\/td>\n<\/tr>\n
Mechanical properties<\/td>\n<\/tr>\n
Product size<\/td>\n<\/td>\nsee the photo as below<\/td>\n<\/tr>\n
Wiring method<\/td>\n<\/td>\nscrew terminal 2.5-25mm\u00b2<\/td>\n<\/tr>\n
Normal\/Fault display<\/td>\n<\/td>\ngreen\/red<\/td>\n<\/tr>\n
Maximum remote signal load voltage\/current<\/td>\n<\/td>\n250V\/0.5A[AC],30V\/3A[DC]<\/td>\n<\/tr>\n
Maximum cross-sectional area of remote signal connection line<\/td>\n<\/td>\n1.5mm2<\/td>\n<\/tr>\n
Installation<\/td>\n<\/td>\n35mm DIN Rail<\/td>\n<\/tr>\n
Operating Temperature range<\/td>\nTu<\/td>\n-40-+85\u00b0<\/td>\n<\/tr>\n
Protection level<\/td>\n<\/td>\nIP20<\/td>\n<\/tr>\n
Enclosure material<\/td>\n<\/td>\nThermoplastic material, compliant with UL94-V0<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n

Certification<\/h2>\n

\"\"

\u2714 \u0e23\u0e30\u0e1a\u0e1a\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17 1+2<\/strong>
\u2714 \u0e04\u0e27\u0e32\u0e21\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e19\u0e01\u0e32\u0e23\u0e23\u0e31\u0e1a\u0e21\u0e37\u0e2d\u0e01\u0e31\u0e1a\u0e01\u0e23\u0e30\u0e41\u0e2a\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e01\u0e23\u0e30\u0e0a\u0e32\u0e01\u0e2a\u0e39\u0e07<\/strong>\u00a0
\u2714 \u0e01\u0e32\u0e23\u0e08\u0e33\u0e01\u0e31\u0e14\u0e41\u0e23\u0e07\u0e14\u0e31\u0e19\u0e02\u0e31\u0e49\u0e19\u0e2a\u0e39\u0e07<\/strong>
\u2714 \u0e23\u0e30\u0e1a\u0e1a\u0e15\u0e31\u0e14\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e15\u0e48\u0e2d\u0e2d\u0e31\u0e15\u0e42\u0e19\u0e21\u0e31\u0e15\u0e34\u0e40\u0e21\u0e37\u0e48\u0e2d\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e2a\u0e39\u0e07\u0e40\u0e01\u0e34\u0e19\u0e44\u0e1b<\/strong>
\u2714 \u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e15\u0e48\u0e2d\u0e44\u0e14\u0e49\u0e41\u0e25\u0e30\u0e15\u0e34\u0e14\u0e15\u0e31\u0e49\u0e07\u0e1a\u0e19\u0e23\u0e32\u0e07 DIN \u0e44\u0e14\u0e49<\/strong>
\u2714 \u0e01\u0e32\u0e23\u0e15\u0e34\u0e14\u0e15\u0e32\u0e21\u0e2a\u0e31\u0e0d\u0e0d\u0e32\u0e13\u0e08\u0e32\u0e01\u0e23\u0e30\u0e22\u0e30\u0e44\u0e01\u0e25 (\u0e40\u0e1b\u0e47\u0e19\u0e15\u0e31\u0e27\u0e40\u0e25\u0e37\u0e2d\u0e01)<\/strong>
\u2714 \u0e1b\u0e25\u0e2d\u0e01\u0e2b\u0e38\u0e49\u0e21\u0e17\u0e35\u0e48\u0e17\u0e19\u0e15\u0e48\u0e2d\u0e44\u0e1f<\/strong><\/p>","protected":false},"featured_media":7177,"template":"","meta":{"_acf_changed":false,"rank_math_title":"","rank_math_description":"The OOHMAGE Type 1+2 AC SPD Surge Protective Device provides high-performance lightning protection for residential, commercial, and industrial electrical system","rank_math_focus_keyword":"AC SPD, Type 1+2 AC Surge Protective Device, Lightning protection device, Surge protection module, Nominal discharge current, Voltage protection level, Thermal disconnection","_product_sku":"","_product_attributes":[],"_product_faqs":[],"_product_image_gallery":"7178,7179,7180"},"product_cat":[61],"product_tag":[],"class_list":["post-7106","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-outdoor-surge-protector"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/product\/7106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/media\/7177"}],"wp:attachment":[{"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/media?parent=7106"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/product_cat?post=7106"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.oohmage.com\/th\/wp-json\/wp\/v2\/product_tag?post=7106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}