{"id":111109,"date":"2026-02-23T15:10:42","date_gmt":"2026-02-23T13:10:42","guid":{"rendered":"https:\/\/doktorvolt.pl\/sklep\/uncategorized\/wylacznik-nadpradowy-1p-b16a-6ka-bezpiecznik-doktovolt-5538\/"},"modified":"2026-08-04T11:55:27","modified_gmt":"2026-08-04T09:55:27","slug":"leitungsschutzschalter-1p-b16a-6ka-ls-schalter-doktorvolt-dv-5538","status":"publish","type":"product","link":"https:\/\/doktorvolt.pl\/en\/offer\/modular-apparatus\/overcurrent-circuit-breakers\/miniature-circuit-breakers-6ka\/leitungsschutzschalter-1p-b16a-6ka-ls-schalter-doktorvolt-dv-5538\/","title":{"rendered":"1P B16A 6kA overcurrent circuit breaker with Doktovolt DV-5538 fuse"},"content":{"rendered":"

1P B16A 6kA Doktorvolt circuit breaker
<\/span><\/h1>\n

⭐⭐⭐⭐⭐<\/span><\/p>\n

A circuit breaker is a component of an electrical installation that provides protection against the effects of short circuits and overloads in electrical equipment. Its function is to interrupt the circuit when the current flowing through it exceeds a safe level for that circuit<\/span>.<\/p>\n

Features of the Doktorvolt DV-5538 B16A 6kA 1P circuit breaker:<\/span><\/span><\/strong><\/p>\n

✔️ operating position indicator <\/span><\/span><\/p>\n

✔️ can be connected using comb-type busbars<\/span><\/span><\/p>\n

✔️ suitable for the subsequent installation of auxiliary devices<\/span><\/span><\/p>\n

✔️ circuit overload protection<\/span><\/span><\/p>\n

✔️ circuit protection against short circuits<\/span><\/span><\/p>\n

✔️ circuit isolation upon disconnection<\/span><\/span><\/p>\n

✔️ rated current: 16 A<\/strong><\/span><\/span><\/p>\n

✔️ operating characteristics: Type B<\/strong><\/span><\/span><\/p>\n

✔️ number of poles (modules): 1<\/strong><\/span><\/span><\/p>\n

✔️ rated voltage: 230 V<\/strong><\/span><\/span><\/p>\n

✔️ Rated switching capacity: 6 kA<\/strong><\/span><\/span><\/p>\n

✔️ DIN rail mounting (TH\/TS 35)<\/span><\/span><\/p>\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\n
\n

Rated current In<\/span><\/span><\/p>\n<\/td>\n

16 A<\/span><\/td>\n<\/tr>\n
\n

Operating characteristics<\/span><\/span><\/p>\n<\/td>\n

B<\/span><\/td>\n<\/tr>\n
\n

Number of modules (poles)<\/span><\/span><\/p>\n<\/td>\n

1P<\/span><\/td>\n<\/tr>\n
\n

Rated voltage Ue<\/span><\/span><\/p>\n<\/td>\n

230 V<\/span><\/td>\n<\/tr>\n
\n

Operating frequency<\/span><\/span><\/p>\n<\/td>\n

50\/60 Hz<\/span><\/td>\n<\/tr>\n
\n

Rated switching capacity<\/span><\/span><\/p>\n<\/td>\n

\n

6 kA<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

degree of protection
<\/span><\/span><\/p>\n<\/td>\n

IP20<\/span><\/td>\n<\/tr>\n
\n

electrical life (number)
<\/span><\/span><\/p>\n<\/td>\n

15,000 cycles<\/span><\/td>\n<\/tr>\n
\n

Mechanical life (number of cycles) <\/span><\/span><\/p>\n<\/td>\n

30,000 cycles
<\/span><\/td>\n<\/tr>\n
Rail mounting <\/span><\/span><\/td>\nDIN (TH\/TS 35)<\/span><\/td>\n<\/tr>\n
\n

storage temperature<\/span><\/span><\/p>\n<\/td>\n

from -30\u00b0 to +70\u00b0C<\/span><\/td>\n<\/tr>\n
\n

operating ambient temperature
(when operating below 0\u00b0C, the unit must be protected against frost)<\/span><\/span><\/p>\n<\/td>\n

from -25\u00b0 to +40\u00b0C<\/span><\/td>\n<\/tr>\n
\n

maximum terminal capacity<\/span><\/span><\/p>\n<\/td>\n

25 mm\u00b2<\/span><\/td>\n<\/tr>\n
\n

Tightening torque for connection terminals<\/span><\/span><\/p>\n<\/td>\n

3 Nm<\/span><\/td>\n<\/tr>\n
\n

Installation<\/span><\/span><\/p>\n<\/td>\n

internal<\/span><\/td>\n<\/tr>\n
dimensions<\/span><\/span><\/td>\n\n

width: 18 mm<\/span><\/p>\n

height: 82 mm <\/span><\/p>\n

depth: 68 mm<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

operating position indicator<\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

can be connected using comb rails<\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

Suitable for retrofitting auxiliary equipment<\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

circuit overload protection<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

circuit protection against short circuits<\/span><\/span>
<\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

Circuit<\/span> isolation upon disconnection<\/span><\/span>
<\/span><\/span><\/p>\n<\/td>\n

yes<\/span><\/td>\n<\/tr>\n
\n

Certificates and standards<\/span><\/span><\/p>\n<\/td>\n

CE, IEC 60898<\/span><\/td>\n<\/tr>\n
\n

Brand<\/span><\/span><\/p>\n<\/td>\n

Doktorvolt<\/span><\/span><\/td>\n<\/tr>\n
\n

manufacturer\u2019s code
<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

DV-5538<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":100713,"template":"","meta":[],"product_brand":[6328],"product_cat":[5090],"product_tag":[],"class_list":["post-111109","product","type-product","status-publish","has-post-thumbnail","product_brand-doktorvolt","product_cat-miniature-circuit-breakers-6ka","first","instock","shipping-taxable","product-type-external"],"yoast_head":"\n1P B16A 6kA overcurrent circuit breaker with Doktovolt DV-5538 fuse - DOKTORVOLT\u00ae<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/doktorvolt.pl\/en\/offer\/modular-apparatus\/overcurrent-circuit-breakers\/miniature-circuit-breakers-6ka\/leitungsschutzschalter-1p-b16a-6ka-ls-schalter-doktorvolt-dv-5538\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1P B16A 6kA overcurrent circuit breaker with Doktovolt DV-5538 fuse - 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