S1BB-F round four-core pump cable in a horizontal stripback with blue EPR sheath

Submersible Pump Cables TEBAOFLEX

S07BB-F / S1BB-F Round Drinking Water Pump Cable

S07BB-F and S1BB-F are round flexible drinking-water pump cables with Class 5 plain copper conductors, EPR core insulation and a blue EM6-type EPR sheath.

S07BB-F: 450/750 V; S1BB-F: 0.6/1 kV
EPR core insulation and a blue EM6-type EPR sheath
Class 5 plain copper conductors
90 °C maximum conductor temperature
Round geometry; separate 450/750 V and 0.6/1 kV tables

Product information

Category: Submersible Pump Cables
Brand: TEBAOFLEX

Product overview

S07BB-F and S1BB-F are round flexible drinking-water pump cables with Class 5 plain copper conductors, EPR core insulation and a blue EM6-type EPR sheath. S07BB-F is rated 450/750 V; S1BB-F is rated 0.6/1 kV. This page keeps the two model ranges in separate configuration tables.

Round geometry suits circular pump entries, glands and supported routes through a well or plant. The listed range includes single-core, phase-only and protective-earth configurations. G identifies a green/yellow protective conductor; × identifies a configuration without that conductor. Match the selected arrangement to the motor wiring diagram, including any separate control or monitoring circuits.

Use both outside-diameter limits when selecting an entry seal. Fixed and moving bend radii, mass and current data appear beside each configuration. Air and fully immersed current ratings retain their separate 30 °C reference conditions, helping the designer identify the route section that controls conductor sizing.

Water-supply installations require coordinated selection of the cable, submerged joints and all wetted accessories. Provide the drinking-water contact requirements, water composition, motor duty, installed length and sealing drawings with the enquiry. Water depth and water-temperature limits are confirmed for the project after enquiry. For a narrow flat entry, compare the corresponding S07BBH2-F or S1BBH2-F construction; choose the geometry around the actual available space and support arrangement.

Construction

Cable layers are listed from the conductor to the outer sheath.

Cable layers
Layer	Construction
Conductor	Plain fine-stranded copper, Class 5 to IEC 60228.
Insulation	EPR rubber.
Core arrangement	Round single-core, power or multicore assembly according to the configuration table. G identifies a green/yellow protective conductor; x identifies no protective conductor.
Outer sheath	Blue water-resistant EM6-type EPR rubber. No metallic braid or armour.

Applications

Use this construction for drinking-water submersible pumps, borehole motors and booster plants. Match the cable to the actual equipment, route and water medium before selecting the final configuration.

Select the model and voltage first; S07BB-F and S1BB-F have separate dimensions and test conditions.
Match single-core, phase-only and G configurations to the motor wiring diagram.
Check the whole water-contact route, joints and entry seals against the project drinking-water requirements.

Use a supported route under medium mechanical stress. Exclude explosion-hazard locations and water containing more than 0.5 mg/l chlorine for this construction. Review other aggressive water compositions individually.

Round cable selection

Round cable selection
Selection point	Design input
Voltage family	Select S07BB-F or S1BB-F before matching the dimensions and voltage-test condition.
Motor connection	Check phase, neutral and PE requirements against the G or × designation.
Circular entry	Use both finished OD limits and the seal supplier’s permissible compression range.
Contact system	Specify the drinking-water requirements for all wetted cable sections, joints and accessories.

Related selection resources

Specifications

Electrical and operating parameters
Parameter	Value
Rated voltage U₀/U	S07BB-F: 450/750 V; S1BB-F: 0.6/1 kV
Conductor	Plain flexible copper, Class 5
Insulation and sheath	EPR core insulation and a blue EM6-type EPR sheath
Maximum conductor temperature	90 °C
Ambient / handling conditions	−50 °C fixed and flexible reference
Water depth and water temperature	Project operating conditions reviewed with the enquiry.
Short-circuit conductor temperature	250 °C
Maximum permissible operating voltage AC	S07 series: 0.476/0.825 kV; S1 series: 0.7/1.2 kV
Maximum permissible operating voltage DC	S07 series: 0.619/1.238 kV; S1 series: 0.9/1.8 kV

Air ratings assume continuous DC or 50–60 Hz AC at 30 °C with the stated loaded-core arrangement. Water ratings assume complete immersion at 30 °C. Keep these installation conditions with the current values.

S07BB-F dimensions and electrical data

S07BB-F configuration table
Configuration (mm²)	OD minimum (mm)	OD maximum (mm)	Minimum fixed bend radius (mm)	Minimum moving bend radius (mm)	Approximate mass (kg/km)	Maximum tensile force (N)	Current in air at 30 °C (A)	Current fully immersed at 30 °C (A)	Conductor short-circuit current, 1 s (kA)
S07BB-F 1 × 1.5	5.7	6.4	19	19	50	23	33	40	0.21
S07BB-F 1 × 6	8.2	8.9	27	36	116	90	76	91	0.86
S07BB-F 1 × 10	9.8	11	33	44	173	150	106	127	1.43
S07BB-F 1 × 16	11.5	12.7	51	64	265	240	142	170	2.29
S07BB-F 1 × 25	13.2	14.4	58	72	375	375	188	225	3.56
S07BB-F 1 × 35	14.9	16.4	66	82	485	525	232	278	5
S07BB-F 1 × 50	17	18.5	74	93	670	750	289	347	7.15
S07BB-F 1 × 70	18.6	20.1	80	101	859	1050	358	429	10
S07BB-F 1 × 95	21.9	23.4	94	117	1141	1425	431	517	13.59
S07BB-F 1 × 120	24.1	25.6	102	128	1436	1800	504	605	17.16
S07BB-F 1 × 150	26.4	28.6	114	143	1777	2250	578	694	21.45
S07BB-F 1 × 240	31.5	34	136	170	2900	3600	783	940	34.32
S07BB-F 1 × 300	34.5	37.5	150	188	3500	4500	906	1087	42.9
S07BB-F 1 × 400	38.5	41.9	168	210	4550	6000	1045	1254	57.2
S07BB-F 1G50	17.5	18.5	74	93	700	750	289	347	7.15
S07BB-F 1G70	19	20	80	100	950	1050	358	429	10
S07BB-F 1G95	21.9	23.4	94	117	1200	1425	431	517	13.59
S07BB-F 1G120	24.3	26	104	130	1500	1800	504	605	17.16
S07BB-F 3 × 1.5	9.4	10.4	31	42	130	68	24	29	0.21
S07BB-F 3 × 2.5	10.9	12.5	50	63	187	113	32	38	0.36
S07BB-F 3 × 4	12.5	14.1	56	71	252	180	43	52	0.57
S07BB-F 3 × 6	14	15.6	62	78	334	270	56	67	0.86
S07BB-F 3 × 10	19.8	21.8	87	109	665	450	78	93	1.43
S07BB-F 3 × 16	23.6	25.6	102	128	968	720	104	125	2.29
S07BB-F 3 × 25	27	30	120	150	1352	1125	138	165	3.56
S07BB-F 3 × 35	30.5	33.5	134	168	1707	1575	171	205	5
S07BB-F 3 × 50	35.6	38.6	154	193	2421	2250	213	255	7.15
S07BB-F 3 × 70	39.7	42.7	171	214	3289	3150	263	316	10
S07BB-F 3 × 95	45.6	48.6	194	243	4300	4275	317	380	13.59
S07BB-F 3 × 120	48.2	51.2	205	256	5300	5400	371	445	17.16
S07BB-F 3G1.5	9.4	10.4	31	42	137	68	24	29	0.21
S07BB-F 3G2.5	10.9	12.5	50	63	197	113	32	38	0.36
S07BB-F 3G4	12.5	14.1	56	71	269	180	43	52	0.57
S07BB-F 4G1.5	10.1	11.7	35	47	157	90	24	29	0.21
S07BB-F 4G2.5	12	13.6	54	68	235	150	32	38	0.36
S07BB-F 4G4	14.2	15.8	63	79	335	240	43	52	0.57
S07BB-F 4G6	15.5	17.5	70	88	428	360	56	67	0.86
S07BB-F 4G10	20.9	22.9	92	115	746	600	78	93	1.43
S07BB-F 4G16	24.5	27.5	110	138	1124	960	104	125	2.29
S07BB-F 4G25	29.9	32.9	132	165	1668	1500	138	165	3.56
S07BB-F 4G35	33.6	36.6	146	183	2184	2100	171	205	5
S07BB-F 4G50	39.5	42.5	170	213	3034	3000	213	255	7.15
S07BB-F 4G70	43.5	46.5	186	233	3975	4200	263	316	10
S07BB-F 4G95	50.6	54.6	218	273	5529	5700	317	380	13.59
S07BB-F 4G120	55.1	59.1	236	296	6771	7200	371	445	17.16
S07BB-F 4G150	59.6	63.6	254	318	8250	9000	425	510	21.45
S07BB-F 5 × 2.5	13.4	14.4	58	72	310	188	32	38	0.36
S07BB-F 7G1.5	15.2	16.7	67	84	353	158	24	29	0.21
S07BB-F 7G2.5	17.2	18.9	76	95	494	263	32	38	0.36
S07BB-F 7G4	20.7	22.7	91	114	714	420	43	52	0.57

S1BB-F dimensions and electrical data

S1BB-F configuration table
Configuration (mm²)	OD minimum (mm)	OD maximum (mm)	Minimum fixed bend radius (mm)	Minimum moving bend radius (mm)	Approximate mass (kg/km)	Maximum tensile force (N)	Current in air at 30 °C (A)	Current fully immersed at 30 °C (A)	Conductor short-circuit current, 1 s (kA)
S1BB-F 1 × 1.5	5.8	6.6	20	20	53	23	33	40	0.21
S1BB-F 1 × 2.5	6.3	7	21	21	65	38	43	52	0.36
S1BB-F 1 × 4	6.7	7.5	23	23	82	60	59	70	0.57
S1BB-F 1 × 6	7.2	8	24	32	103	90	76	91	0.86
S1BB-F 1 × 10	8.3	9.1	27	36	152	150	106	127	1.43
S1BB-F 1 × 16	9.1	10.1	30	40	212	240	142	170	2.29
S1BB-F 1 × 25	10.8	12.4	50	62	316	375	188	225	3.58
S1BB-F 1 × 35	12.3	13.9	56	70	422	525	232	278	5.01
S1BB-F 1 × 50	14.1	15.7	63	79	579	750	289	347	7.15
S1BB-F 1 × 70	16.3	18.3	73	92	808	1050	358	429	10.01
S1BB-F 1 × 95	18.8	20.3	81	102	1026	1425	431	517	13.59
S1BB-F 1 × 120	20.9	22.9	92	115	1317	1800	504	605	17.16
S1BB-F 1 × 150	23.2	25.2	101	126	1629	2250	578	694	21.45
S1BB-F 1 × 185	26	28.3	113	142	1986	2775	660	792	26.46
S1BB-F 1 × 240	28.9	31.2	125	156	2553	3600	783	940	34.32
S1BB-F 1 × 300	32.1	34.4	138	172	3157	4500	906	1087	42.9
S1BB-F 1 × 400	36.3	38.6	154	193	4094	6000	1045	1254	57.2
S1BB-F 1 × 500	40.4	42.7	171	214	5168	7500	1203	1443	71.5
S1BB-F 2 × 1	8	9	27	36	90	30	19	23	0.14
S1BB-F 2 × 1.5	8.6	9.6	29	38	106	45	24	29	0.21
S1BB-F 2 × 2.5	9.4	10.4	31	42	135	75	32	38	0.36
S1BB-F 2 × 4	10.2	11.8	35	47	175	120	43	52	0.57
S1BB-F 2 × 6	11.2	12.8	51	64	230	180	56	67	0.86
S1BB-F 2 × 10	15	17	68	85	399	300	78	93	1.43
S1BB-F 2 × 16	17.6	19.6	78	98	570	480	104	125	2.29
S1BB-F 2 × 25	21.6	23.6	94	118	850	750	138	165	3.58
S1BB-F 3G1.5	9.1	10.1	30	40	125	68	24	29	0.21
S1BB-F 3G2.5	9.6	11.2	34	45	162	113	32	38	0.36
S1BB-F 3G4	10.6	12.2	49	61	216	180	43	52	0.57
S1BB-F 3 × 1	8.4	9.5	29	38	104	45	19	23	0.14
S1BB-F 3 × 1.5	9.1	10.1	30	40	125	68	24	29	0.21
S1BB-F 3 × 2.5	9.6	11.2	34	45	162	113	32	38	0.36
S1BB-F 3 × 4	10.6	12.2	49	61	216	180	43	52	0.57
S1BB-F 3 × 6	12.1	13.7	55	69	292	270	56	67	0.86
S1BB-F 3 × 10	16.3	18.3	73	92	514	450	78	93	1.43
S1BB-F 3 × 16	19.1	21.1	84	106	740	720	104	125	2.29
S1BB-F 3 × 25	23.1	25.1	100	126	1094	1125	138	165	3.58
S1BB-F 3 × 35	25.6	28.6	114	143	1459	1575	171	205	5.01
S1BB-F 3 × 50	29.9	32.9	132	165	2018	2250	213	255	7.15
S1BB-F 3 × 70	35.4	38.4	154	192	2808	3150	263	316	10.01
S1BB-F 3 × 95	39	42	168	210	3547	4275	317	380	13.59
S1BB-F 3 × 120	44.4	47.4	190	237	4542	5400	371	445	17.16
S1BB-F 3 × 150	49	53	212	265	5627	6750	425	510	21.45
S1BB-F 3 × 185	54.2	58.2	233	291	6819	8325	485	582	26.46
S1BB-F 3 × 240	61.4	65.4	262	327	8645	10800	576	691	34.32
S1BB-F 3 × 300	68.4	72.9	292	365	11081	13500	666	800	42.9
S1BB-F 4G1	9.1	10.1	30	40	123	60	19	23	0.14
S1BB-F 4G1.5	9.5	11.1	33	44	148	90	24	29	0.21
S1BB-F 4G2.5	10.5	12.1	48	61	201	150	32	38	0.36
S1BB-F 4G4	11.8	13.4	54	67	276	240	43	52	0.57
S1BB-F 4G6	13.6	15.2	61	76	378	360	56	67	0.86
S1BB-F 4G10	17.8	19.8	79	99	646	600	78	93	1.43
S1BB-F 4G16	20.9	22.9	92	115	934	960	104	125	2.29
S1BB-F 4G25	25.3	28.3	113	142	1418	1500	138	165	3.58
S1BB-F 4G35	28.3	31.3	125	157	1877	2100	171	205	5.01
S1BB-F 4G50	33.2	36.2	145	181	2613	3000	213	255	7.15
S1BB-F 4G70	38.7	41.7	167	209	3638	4200	263	316	10.01
S1BB-F 4G95	43.7	47.7	191	239	4643	5700	317	380	13.59
S1BB-F 4G120	48.7	52.7	211	264	5833	7200	371	445	17.16
S1BB-F 4G150	54.5	58.5	234	293	7222	9000	425	510	21.45
S1BB-F 4G185	60.6	64.6	258	323	8830	11100	485	582	26.46
S1BB-F 4G240	68.2	72.2	289	361	11457	14400	576	691	34.32
S1BB-F 4G300	77	81	324	405	14368	18000	666	800	42.9

Standards

Technical references and test conditions for the specified construction.

Standards and test references
Item	Reference
Conductor	IEC 60228, Class 5
AC voltage test	S07BB-F: 2.5 kV AC / 15 minutes; S1BB-F: 3 kV AC / 15 minutes
Construction / use reference	EN 50525-2-21 and the specified construction.
Core identification	DIN VDE 0293-308; numbered control cores where applicable.

For conductor classes and nominal metric cross-sections, see the IEC 60228 standard scope.

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S07BB-F / S1BB-F Round Drinking Water Pump Cable

Construction

Applications

Round cable selection

Related selection resources

Specifications

S07BB-F dimensions and electrical data

S1BB-F dimensions and electrical data

Standards

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