Ready standard assemblies of explosion-proof junction boxes KSRV-T...

Explosion-proof terminal boxes KSRV are rectangular enclosures with cover made of modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances, including hydrogen sulfide and hydrochloric acid vapors.

Sealing system of explosion-proof boxes series KSRV has labyrinth shape, where seal is protected against environmental exposure, and due to that the enclosure has excellent degree of ingress protection IP66 which is confirmed by test results. Mounting holes located within perimeter of the box are arranged in such way that they are connected neither to labyrinth sealing system nor to fastening bolts of the cover. All fastening bolts are made of stainless steel which guarantees high reliability of fastening.

Inner and outer ground clamps are made of stainless steel and can be connected to mounting rail for terminals, mounting plate or earth bus bar. As aluminum is excellent conductor, grounding for cable glands is provided through contact with the wall of enclosure with no need to apply additional measures on provision of grounding circuit continuity.

Full production cycle starting from casting molds and to ready product is performed at the explosion-proof equipment plant “ZAVOD GORELTEX” Co. Ltd. on the territory of the Russian Federation.

Datasheet for standard explosion-proof boxes KSRV series CAD GoreltEx

CERTIFICATES

Marking:

1Ex e IIC T6...T4 Gb
1Ex e [ia Ga] IIC T6... T4 Gb
Ex ia IIIC T85°C...T135°C Da
Ex tb IIIC T85°C ...T135°C Db

Mining equipment marking:

РН1
РН2

Protection:

IP66

Certificates and permits:

ЕАЭС RU C-RU.НА67.В.00157/20

ЕАЭС RU C-RU.AA87.В.00495/20

IECEx CCVE 19.0004X

IECEx CCVE 18.0013U

EESF 19 ATEX 034X

EESF 19 ATEX 012U

ЕАЭС RU С-RU.МЛ02.В.00308/21

РОСС RU С-RU.МЮ62.В.00094/23

Свидетельство №13-11.1-6.13.4-1656

Морской регистр СТО №23.44.01.09129.120

НСОПБ.RU.ЭО.ПР087.Н.00159

RU.OC BCCT 0169-08.2023

TU 3400-005-72453807-07

TU 27.33.13-033-72453807-2017

TU 27.12.40-032-72453807-2017

GOST R ISO 9001-2015 (ISO 9001:2015)

KZ39VEH00005608

TECHNICAL DATA

Ambient temperature, °С:

-75 (for version "/HOLOD") / -60...+40 (Т6/Т85°С)
-75 (for version "/HOLOD") / -60...+60 (Т5/Т100°С)
-75 (for version "/HOLOD") / -60...+70 (Т4/Т135°С)
-75 (for version "/HOLOD") / -60...+85 (Т4/Т135°С)
-60…+85 (for version РН1/РН2)

Maximum voltage, V:

800

Maximum current, A:

As per terminals

Arrangement of cable glands:

As per type marking

Grounding:

2 stainless steel ground clamps (inner and outer)

Cover fastening:

Removable cover with 4 stainless steel hexagon head cap captive screws (or 6 for boxes KSRV473018, KSRV623018, KSRV606018)

Installation inside enclosure:

2 or 4 racks for mounting panel installation

Coating:

Antistatic polymer-epoxy coating, frictionally intrinsically safe, resistant to operating environment and ionizing radiation. Color RAL 7035

Sealing:

Silicone rubber (in cover groove)

Material:

Modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances including hydrogen sulfide and hydrochloric acid vapors, frictionally intrinsically safe.

Operating position in space:

any

Electric shock hazard protection class:

I

Climatic version:

NF1 (upon request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1, W5)

DIMENSIONS, OPTIONS, ACCESSORIES, ORDER CREATION

OPTIONS, ACCESSORIES AND VERSIONS

ORDER CREATION

Non-explosion-proof version

/PROM

Mine normal execution

/RN

River execution

/REKA

Attention!  Manufacturer reserves the right to change the components to components with similar technical characteristics and provided with certificates of conformity.

Marking for order	Description	Drawing
KSRV-T01	- type of the box: KSRV111109; - terminal RP.4 -screw 0,5-6 mm2 I=32А 2 pcs.; - terminal TR.4 - screw 0,5-6 mm2 (earth) – 1 pcs..; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 3 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.1 kg
KSRV-T02	- type of the box: KSRV111109; - terminal RP.4 - screw 0,5-6 mm2 I=32А -2 pcs.; - terminal TR.4 - screw 0,5-6 mm2 (earth) – 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.2 kg
KSRV-T03	- type of the box: KSRV111109; - terminal RP.4 - screw 0,5-6 mm2 I=32А - 2 pcs.; - terminal ТR.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6 12 mm* - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter-12-18 mm* - 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.2 kg
KSRV-T04	- type of the box: KSRV111109; - terminal RP.4 - screw 0,5-6 mm2 I=32А - 2 pcs.; - terminal ТR.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* - 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.1 kg
KSRV-T05	- type of the box: KSRV111109; - terminal RP.4 - screw 0,5-6 mm2 I=32А - 2 pcs.; - terminal TR.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP1M, cable diameter- 6-12 mm* – 3 pcs.: - Ambient temperature, °С: -60...+40/+60/+80 - Mass: 0.9 kg
KSRV-T06	- type of the box: KSRV111109; - terminal RP.4 - screw 0,5-6 mm2 I=32А - 2 pcs.; - terminal ТR.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 2 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 1 pcs.; - Ambient temperature, °С: -60...+40/+60/+80 - Mass: 1.2 kg
KSRV-T07	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 3 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.1 kg
KSRV-T08	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.2 kg
KSRV-T09	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 3 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.3 kg
KSRV-T10	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP1M, cable diameter 6-12 mm* - 3 pcs. - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 0.9 kg
KSRV-T11	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP1M, cable diameter 6 - 12 mm * - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP3M, cable diameter 18 - 25 mm* - 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.0 kg
KSRV-T12	- type of the box: KSRV111109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 4 pcs.; - terminal ТЕО.4 - screw 0,5-6 mm2 (earth) - 1 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP1M, cable diameter - 6-12 mm* - 2 pcs.; - cable gland for non-armored/armored/sheathed cable KNEP3M, cable diameter - 18-25 mm* - 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.0 kg
KSRV-T13	- type of the box: KSRV141410; - terminal CBD.6 - screw 0,5-10 mm2 I=40А -12 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV3, cable diameter 18-25 mm* – 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2.6 kg
KSRV-T14	- type of the box: KSRV141410; - terminal CBD.6 - screw 0,5-10 mm2 I=40А - 12 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 8 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2,9 kg
KSRV-T15	- type of the box: KSRV171109; - terminal CBD.16 - screw 0,5-25 mm2 I=76А - 10 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2.1 kg
KSRV-T16	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 12 pcs.; - terminal ТЕО.2 screw 0,5-4 mm2 (earth) - 3 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 3 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.9 kg
KSRV-T17	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 12 pcs.; - terminal ТЕО.2 screw 0,5-4 mm2 (earth) - 3 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 6 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.9 kg
KSRV-T18	- type of the box: KSRV171109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 18 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV01, d=3-8 mm, D=8-12 mm* – 12 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 3.6 kg
KSRV-T19	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 8 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2.1 kg
KSRV-T20	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 5 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.8 kg
KSRV-T21	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* -6 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.9 kg
KSRV-T22	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 7 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2.0 kg
KSRV-T23	- type of the box: KSRV171109; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 10 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 2.3 kg
KSRV-T24	- type of the box: KSRV171109; - terminal CBD.4 - screw 0,5-6 mm2 I=32А - 8 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1, d=6-12 mm, D=9-17 mm* - 3 pcs; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.7 kg
KSRV-T25	- type of the box: KSRV202012; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -12 pcs.; - terminal ТЕО.2 screw 0,5-4 mm2 (earth) -6 pcs.; - cable gland for non-armored/armored/sheathed cable KNV01, cable diameter 3-8 mm* - 6 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* - 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 3.7 kg
KSRV-T26	- type of the box: KSRV202012; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -16 pcs.; - terminal ТЕО.2 screw 0,5-4 mm2 (earth) -4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 6 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1 d=6-12 mm, D=9-17 mm* – 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 3.6 kg
KSRV-T27	- type of the box: KSRV202012; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -16 pcs.; - terminal ТЕО.2 screw 0,5-4 mm2 (earth) -4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 6 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 2 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 3.6 kg
KSRV-T28	- type of the box: KSRV202012; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -20 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1, d=6-12 mm, D=9-17 mm* - 8 pcs. - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.0 kg
KSRV-T29	- type of the box: KSRV202012; - terminal CBD.2 -screw 0,5-4 mm2 I=25А -20 pcs.; - cable gland for non-armored/armored/sheathed cable KNV01, cable diameter 3-8 mm* – 6 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 3.7 kg
KSRV-T30	- type of the box: KSRV301410; - terminal CBD.6 - screw 0,5-10 mm2 I=40А -24 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1, d=6-12 mm, D=9-17 mm* -5 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV2, d=12-18 mm, D=15-25 mm* -1 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.1 kg
KSRV-T31	- type of the box: KSRV301410; - terminal CBD.6 - screw 0,5-10 mm2 I=40А -24 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1, d=6-12 mm, D=9-17 mm* -6 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV2, d=12-18 мм, D=17-25 мм* -1 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.3 kg
KSRV-T32	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 30 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV1, d=6-12 mm, D=9-17 mm* – 16 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 5.6 kg
KSRV-T33	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 30 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV2, d=12-18 mm, D=15-25 mm* - 16 pcs. ; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 7.6 kg
KSRV-T34	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 30 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 16 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.5 kg
KSRV-T35	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А - 35 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 20 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.9 kg
KSRV-T36	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -35 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 16 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.5 kg
KSRV-T37	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -35 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 8 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* – 4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV3, cable diameter 18-25 mm* – 1 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.6 kg
KSRV-T38	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -36 pcs.; - cable gland for non-armored/armored/sheathed cable KNV01, cable diameter 3-8 mm* –12 pcs.; - cable gland for non-armored/armored/sheathed cable KNV2, cable diameter 12-18 mm* –1 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.5 kg
KSRV-T39	- type of the box: KSRV301410; - terminal CBD.2 - screw 0,5-4 mm2 I=25А -40 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* - 16 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 4.6 kg
KSRV-T40	- type of the box: KSRV301410; - terminal RN.1 screw 0,2-2,5 mm2 I=16А -40 pcs.; - cable gland for non-armored/armored/sheathed cable KNV01, cable diameter 3-8 mm* - 26 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 5.8 kg
KSRV-T41	- type of the box: KSRV302314; - terminal CBD.50 screw 1,5-50/70 mm2 I=150А -10 pcs.; - double compression cable gland for armored cable for all types of armor/sheath KOV4, d=25-31 mm, D=27-37 mm* - 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 7.5 kg
KKVA-T01	- size of the enclosure, mm: 75,5х106; - cover diameter, mm: 90; - terminal 2-6 mm2 RP.4– 4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1, cable diameter 6-12 mm* – 3 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.0 kg
KKVA-T02	- size of the enclosure, mm: 75,5х106; - cover diameter, mm: 90; - terminal 2-6 mm2 RP.4– 4 pcs.; - cable gland for non-armored/armored/sheathed cable KNV1,  cable diameter 6-12 mm* – 4 pcs.; - Ambient temperature, °С: -60...+40/+60/+85 - Mass: 1.2 kg

* Encapsulation and grounding of armor are carried out outside of cable gland. Inner sheath is subject to insertion into cable gland.