Delivery times for transformer components

Ludvika, Sweden
Zurich, Switzerland
Hefei, China
Guarulhos, Brazil
Dilovasi, Turkiye

Standard delivery times from Ludvika, Sweden

The delivery times below reflect our general load situation. However, we reserve ourselves for large orders received during the period in between, which might affect actual delivery time.

Shorter delivery times are also available but are subject to material availability. Please contact our Sales Department if the indicated delivery times do not meet your requirements and material availability.

Please note that final delivery times are always as per the order acknowledgment.

Updated as of Aug 11, 2026

Present Preliminary Delivery Times

TAP-CHANGERS
UB	16 weeks (+4 weeks with BUE)
UZ	24 weeks
UCG	23 weeks (+4 weeks with BUE)
UCL	23 weeks (+4 weeks with BUE)
UCC/UCD	on request
VUBB	16 weeks (+4 weeks with BUE)
VUCG	23 weeks (+4 weeks with BUE)
VUCL	23 weeks (+4 weeks with BUE)

BUSHINGS
GOB+	34 weeks
GOE ≤1675	24 weeks
GOE 1800	24 weeks
GOE ≤2550	on request
GOE 2600	on request
GOE(2) ≤1425	24 weeks
GOE(2) 1675	24 weeks
GOEK	on request
GOH	38 weeks
GSA-OA/ARF AF/ED ≤170	34 weeks
GSA-OA/ARF AF/ED 245	34 weeks
GSA-OO	34 weeks
GSBK	145 weeks
ARF 245	145 weeks
ARF 300	145 weeks
ARF 362	145 weeks
ARF 420	145 weeks
ARF 550	135 weeks
ARF 765/800	on request

Standard delivery times from MICAFIL, Switzerland

Valid for delivery Ex-works Zurich-Altstetten after full and firm order

The delivery times below reflect our general load situation. However, we reserve ourselves for large orders received during the period in between, which might affect the actual delivery time. If the indicated delivery times do not meet your requirements, please contact our sales department. Final delivery times are always as per the order acknowledgment.

Shorter delivery times are available, subject to material availability. Contact our sales department.

Updated as of April 22, 2026

Present Preliminary Delivery Times

Bushing Series	Application areas (Type of Insulator)	Type	Voltage range	Current range	Standard list	Repeat order	Customized
AirRIP	Oil-Outdoor (with Silicone Helical Insulator)	RTKF	24-550 kV	up to 5000A	on request	on request	on request
	Oil-Outdoor (with Silicone Straight Insulator)	RTKF	24-550 kV	up to 5000A	on request
	Oil-Outdoor (with Porcelain Insulator)	RTKF	24-550 kV	up to 5000A	on request	on request	on request
AirRIP Flex	Oil-Outdoor (with Silicone Helical Insulator)	AirRIP^®flex	245-550 kV	up to 5000A	on request	n/a	n/a
	Oil-Outdoor (with Silicone Straight Insulator)	AirRIP^®flex	245-550 kV	up to 5000A	on request	n/a	n/a
	Oil-Outdoor (with Porcelain Insulator)	AirRIP^®flex	245-550 kV	up to 5000A	on request	n/a	n/a
Seismic RIP	Oil-Outdoor (with Silicone Helical Insulator)	RTKF	24-550 kV	up to 5000A	n/a	on request	on request
	Oil-Outdoor (with Silicone Straight Insulator)	RTKF	24-550 kV	up to 5000A	n/a	on request	on request
	Oil-Outdoor (with Porcelain Insulator)	RTKF	24-550 kV	up to 5000A	n/a	on request	on request
HIRIP with Alu-Conductor	Oil-Outdoor (only Porcelain Insulator)	RTXF	36 kV	up to 37'000A	on request	on request	on request
High Current with Cu & Alu-Conductor	Oil-Outdoor (only Porcelain Insulator)	RTXF	24-52 kV	up to 32'000A	n/a	on request	on request
GIS (SF6-Air)	SF6-Outdoor (Silicone and Porcelain insulator)	RAKF	245-550kV	up to 4000A	n/a	on request	on request
Wall Bushings	Indoor-Indoor / Outdoor-Indoor Outdoor-Outdoor	RMI / RMF RMFF	24-300kV	up to 5000A	n/a	on request	on request
OilRIP	Oil-Oil	RTKK	72.5-550 kV	up to 4000A	on request	on request	on request
GARIP	Oil-SF6	RTKG	36-550 kV	up to 4000A	on request	on request	on request
Railway Bushings		RMF, RTAK	15-36 kV	up to 2000A	n/a	on request	on request

Standard delivery times from Hefei, China

The delivery times below reflect our general load situation. However, we reserve ourselves for large orders received during the period in between, which might affect the actual delivery time.

Shorter delivery times are also available, but are subject to material availability. Please contact our Sales Department if the indicated delivery times do not meet your requirements and material availability.

Please note that final delivery times are always as per the order acknowledgment.

Updated as of Aug 04, 2026

Present Preliminary Delivery Times

Bushings
Type	Standard Delivery Times
TOB(2)	8 weeks
TOM	10 weeks
TOM, CT length=0.8	16 weeks
GOE ≤1425	12 weeks
GOE 1675	12 weeks
GOE 1800	12 weeks
RTKK	10 weeks
ARF 72.5/126	12 weeks
ARF 245	14 weeks
ARF 420	14 weeks
ARF 550	16 weeks
Porcelain with high altitude, RTV coating	20 weeks
New design	On request

Tap Changers
Type	Standard Delivery Times
UBB	10 weeks
UCG	10 weeks
VUCG	10 weeks
(V)UCGRT	14 weeks
DETC	10 weeks
Number of positions: 11/13/21/23...	On request

Standard delivery times from Guarulhos, Brazil

The delivery times below reflect our general load situation. However, we reserve ourselves for large orders received during the period in between, which might affect the actual delivery time.

Please note that final delivery times are always as per the order acknowledgment.

Customized products are considered when there are special accessories (i.e., solid rod, insulated shield, reinforced barrier, etc.) or special requirements (i.e., painting parts for bushing, etc.).

Updated as of March 3, 2026

Present Preliminary Delivery Times

BUSHINGS
Type	Voltage Rate	Standard Delivery Times	Customized Delivery Times
GOB	≤170 kV	16 weeks	22 weeks
GOBA/GOBL	≤170 kV	20 weeks	26 weeks
GOM	245 kV	16 weeks	22 weeks
WTXF	245 kV	16 weeks	18 weeks
GOE	≤245 kV	18 weeks	24 weeks
GOE ≤1675	≤550 kV	24 weeks	28 weeks
GOE2 ≤1675	≤550 kV	28 weeks	34 weeks
ARF	245 kV	on request	on request
ARF	550 kV	on request	on request

TAP-CHANGERS
Type	Standard Delivery Times	Customized Delivery Times
UZ	20 weeks	24 weeks
VUBB	10 weeks	24 weeks
DETC	on request	on request
Oil filter	10 weeks	12 weeks

Standard delivery times from Dilovasi, Turkiye

The delivery times below reflect our general load situation. However, we reserve ourselves for large orders received during the period in between, which might affect the actual delivery time.

Please note that final delivery times are always as per the order acknowledgment.

Updated as of August 14, 2026

Present Preliminary Delivery Times and Stocks

Stocks
Product Group	Product Type	Product Code	Description	Stock Quantity
Bushing	DRY NC	1ZBF700001	Um24kV Ir1250A 150kV NBR Sn/No Coat	5
Bushing	DRY NC	1ZBF700005	Um24kV Ir3150A 150kV NBR Sn/No Coat	5
Bushing	DRY NC	1ZBF700007	Um24kV Ir5000A 150kV NBR Sn/No Coat	6
Bushing	HV Porcelain Bushing	1ZTE011058J0003	BSH.SET 30NF250 DIN42531	60
Bushing	LV Porcelain Bushing	2-800-25	BSH.SET 3KV250A DIN42539	20
De Energized Tap Changer	KDR	1ZTE003132A0004	KDR TAP CHANGER 20KV63A 7P	20
De Energized Tap Changer	KDM	1ZTE005028A0025	KDM TAP CHANGER 20KV 150A 5P 44343	10
De Energized Tap Changer	KDF II	1ZTE006130A0001	KDFII TAP CHANGER 30KV 150A 5P 44345B	14
De Energized Tap Changer	KSS D	538-0WC1-090	OLI KSSD NEW W/ COVER G1 A=90 RAL 7033	100
De Energized Tap Changer	KDZ	BEST-103583	KDZ TAP CHANGER 30KV150A 5P	10
De Energized Tap Changer	KDR	TRD209355-CA0100	KDR TAP CHANGER 20KV 30A 7P 44338	100
De Energized Tap Changer	KDR	TRE209553-CA0100	KDR TAP CHANGER 30KV 30A 5P 44338	100
Buchholz Relay	BR25	1ZTE011001B0007	BUCHHOLZ RELAY 221 BR25-F16 4M6	100
Buchholz Relay	BR25	1ZTE011001B0008	BUCHHOLZ RELAY 221 BR25-F16 4M6	10
Buchholz Relay	BR25	1ZTE011001B0012	BUCHHOLZ RELAY 221 BR25-F16 4M6	10
Buchholz Relay	BR25	1ZTE012001B0007	BUCHHOLZ RELAY 231 BR25-V16 4M6	40
Buchholz Relay	BR25	1ZTE014001B0010	BUCHHOLZ RELAY 251 BR25-F50 4M6	150
Buchholz Relay	BR50	1ZTE015001B0011	BUCHHOLZ RELAY 261 BR50-F100 4M6	16
Buchholz Relay	BR50	1ZTE015001B0018	BUCHHOLZ RELAY 261 BR50-F100 4M6	10
Buchholz Relay	BR80	1ZTE016001B0010	BUCHHOLZ RELAY 271 BR80-F100 4M6	20
Buchholz Relay	BR80	1ZTE016001B0011	BUCHHOLZ RELAY 271 BR80-F100 4M6	10
Dehydrating Breather	Form A	1ZTE002001C0001	DEHYDRATING BREATHER 0.5 KG FORM-A	20
Dehydrating Breather	Form A	1ZTE002001C0002	DEHYDRATING BREATHER 0.5 KG FORM-A	30
Dehydrating Breather	Form A	1ZTE003001C0001	DEHYDRATING BREATHER 1.0 KG FORM-A	10
Dehydrating Breather	Form B	1ZTE004001C0001	DEHYDRATING BREATHER 0.5 KG FORM-B	10
Dehydrating Breather	Form B	1ZTE005001C0001	DEHYDRATING BREATHER 1.0 KG FORM-B	10
Dehydrating Breather	Form C	1ZTE006001C0001	DEHYDRATING BREATHER 0.5 KG FORM-C	20
Dehydrating Breather	Form D	1ZTE008001C0001	DB 0.78KG FLNG/HYD W/O S.GEL 7033 BT01	18
Dehydrating Breather	Form D	1ZTE009001C0014	DB 5.8KG FLNG/HYD W/O S.GEL 7033 BT01	10
Dehydrating Breather	Form E	1ZTE016001C0001	DEHYDRATING BREATHER 4.8 KG FORM-E	10
Dehydrating Breather	Form E	1ZTE017001C0001	DEHYDRATING BREATHER 6.0 KG FORM-E	10
Integrated Measurement Relay	IMR	1ZTE010001B0001	IMR INTEGRATED MEASUREMENT RELAY RAL7033	387
Oil Temperature Indicator	Thermometer	41075-S10M0	DIAL THERM. C=75	40
Oil Temperature Indicator	Thermometer	42143-25	THERM. TEK 16	100
Oil Temperature Indicator	Thermometer	42143-28	THERM. TEK 16 1LPL710001-1	200
Oil Level Indicator	KSS A	511192-43	OIL LEVEL INDICATOR KSSA	100
Oil Level Indicator	KSS A	511308-A3	OIL LEVEL INDICATOR KSSA L=308 425677	10
Oil Level Indicator	KSS J	512071-E0-0000	OIL LEVEL INDICATOR KSS-J G1 BSPP L=71	10
Oil Level Indicator	KSS N	52710	OIL LEVEL INDICATOR KSS-N	10
Oil Level Indicator	KSS D	532	OIL LEVEL INDICATOR KSSD VERTICAL G1	50
Oil Level Indicator	KSS D	532019	OIL LEVEL IND.KSSD 1LPL720007-1	10
Oil Level Indicator	KSS D	532064	OIL LEVEL INDICATOR KSSD VERTICAL G1"	10
Oil Level Indicator	KSS F	534308-43	OIL LEVEL INDICATOR KSSF	15
Oil Level Indicator	KSS D	538-0NB0-090	OLI KSSD NEW G1 A=90 MIN/MAX W/O COVER	100
Pressure Relief Device	T-10	6310140	PRESSURE RELIEF D. T-10K1 G1 0.40BAR	100
MESA	Terminal Box	ELM-2125-00-000	TERMINAL BOX 9 POLES BRASS	20
Oil Level Indicator	KSS A	1ZTE001001E0001	OIL LEVEL INDICATOR KSS-A	14
Oil Level Indicator	KSS B	1ZTE002003E0001	OIL LEVEL INDICATOR KSS-B	40
Oil Level Indicator	KSS D	1ZTE004009E0022	OIL LEVEL INDICATOR KSS-D	10
Oil Level Indicator	KSS F	1ZTE006005E0001	OIL LEVEL INDICATOR KSS-F	50
Oil Level Indicator	KSS P	1ZTE008001E0001	OIL LEVEL INDICATOR KSS-P	100
Oil Level Indicator	KSS P	1ZTE008002E0003	OIL LEVEL INDICATOR KSS-P	20
Oil Level Indicator	KSS P	1ZTE008002E0004	OIL LEVEL INDICATOR KSS-P	10
Oil Level Indicator	KSS P	1ZTE008005E0002	OIL LEVEL INDICATOR KSSP PRISMATIC	10
Oil Level Indicator	KYS E HER2	1ZTE009001B0002	OIL LEVEL INDICATOR KYS-E HER2	40
Oil Level Indicator	KYS B	1ZTE013047E0003	OIL LEVEL INDICATOR KYSB-B2 SK L=850	20
Oil Level Indicator	KSS C	1ZTE003001E0001	OIL LEVEL INDICATOR KSS-C	100
Oil Level Indicator	KSS E	1ZTE005001E0001	OIL LEVEL INDICATOR KSS-E	40
Oil Temperature Indicator	Thermometer	1ZTE001001D0005	THERMOMETER TEK G1 2xNO	177
Oil Temperature Indicator	Thermometer	1ZTE001001D0007	THER. TEK 16 contact thermometer	40
Oil Temperature Indicator	Thermometer	1ZTE001001D0009	THERMOMETER TEK G1 W/O SWITCH	20
Oil Temperature Indicator	Thermometer	1ZTE003001D0001	DIAL BIMETAL THERM. TOP MOUNT.G1 C=75MM	99
Oil Temperature Indicator	Thermometer	1ZTE003001D0003	DIAL BIMETAL THERM. TOP MOUNT.G1 C=100MM	30
Pressure Relief Device	T-10	1ZTE003001F0031	PRESSURE RELIEF D. T-10K1 G1 0.45BAR	23
Pressure Relief Device	T-10	1ZTE003001F0034	PRV T-10 G1 0.30 BAR	100
Pressure Relief Device	T-10	1ZTE003001F0035	PRV T-10 G1 0.35 BAR	26
Pressure Relief Device	T-10	1ZTE003001F0037	PRV T-10 G1 0.50 BAR	500
Pressure Relief Device	T-10	1ZTE003010F0001	PRESSURE RELIEF D. T-10K1 G1 0.35BAR	397
Pressure Relief Device	T-80	1ZTE011003F0004	T-80 KONV. 0.45BAR 2XNONC RAL7033	10

Delivery Times
Products	Material Types		Lead Times
Bushings	Non-Condenser Core Bushings (Porcelain)	DIN LV	It depends on the porcelain stock; if there is enough, 3-4 weeks can be considered lead time.
		EN LV	It depends on the porcelain stock; if there is enough, 3-4 weeks can be considered lead time.
		DIN HV	It depends on the porcelain stock; if there is enough, 3-4 weeks can be considered lead time.
		EN HV	It depends on the porcelain stock; if there is enough, 3-4 weeks can be considered lead time.
		Special Types	It depends on the porcelain stock; if there is enough, 3-4 weeks can be considered lead time.
	Combined Resin Silicon Bushings	DRY NC	6-7 weeks
	Resin Bushings	Monoblock	4-5 weeks
	Resin Bushings	ANSI/IEEE	6-7 weeks
DETC	De-Energized Tap-Changers	Rotary Type-KDV	5-6 weeks
		Linear Type-KDR	3-4 weeks
		Linear Type-KDZ	3-4 weeks
		Linear Type-KDM	3-4 weeks
		Linear Type-KDFII/III/IV	4-5 weeks
OLI	Oil Level Indicators	KSS-A	3-4 weeks
		KSS-B	3-4 weeks
		KSS-F	3-4 weeks
		KSS-G	3-4 weeks
		KSS-J	3-4 weeks
		KYS-A	4-5 weeks
		KYS-B	4-5 weeks
		KYS-C	4-5 weeks
		KSS-D	3-4 weeks
		KSS-DP	3-4 weeks
		KSS-E	4-5 weeks
		KYS-E	4-5 weeks
		KSS-C	3-4 weeks
		KSS-N	4-5 weeks
		KSS-P	4-5 weeks
Thermometer	Oil Temperature Indicators	TEK (Contact Type)	3-4 weeks
Thermometer	Oil Temperature Indicators	DBT (Non-Contact Type)	7-8 weeks
Buchholz Relay	Buchholz Relay	BR25-F16	3-4 weeks
		BR25-V16	3-4 weeks
		BR25-KF16	3-4 weeks
		BR25-F50	3-4 weeks
		BR25-V50	3-4 weeks
		BR50-F100	3-4 weeks
		BR80-F100	3-4 weeks
		BR80-KF100	3-4 weeks
Dehydrating Breathers	Dehydrating Breathers	Form-A	3-4 weeks
		Form-B	3-4 weeks
		Form-C	3-4 weeks
		Form-D	3-4 weeks
		Form-E	3-4 weeks
Pressure Relief Devices	Pressure Relief Devices	T-0.5	6-7 weeks
		T-10	3-4 weeks
		T-50	3-4 weeks
		T-50C	4-5 weeks
		T-50CF	4-5 weeks
		T-80	3-4 weeks
		T-80C	4-5 weeks
		T-80CF	4-5 weeks
IMR	Integrated Measurement Relay		3-4 weeks

Transformer Bushings

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Delivery times for transformer components

Standard delivery times from Ludvika, Sweden

Present Preliminary Delivery Times

Standard delivery times from MICAFIL, Switzerland

Valid for delivery Ex-works Zurich-Altstetten after full and firm order

Present Preliminary Delivery Times

Standard delivery times from Hefei, China

Present Preliminary Delivery Times

Standard delivery times from Guarulhos, Brazil

Present Preliminary Delivery Times

Standard delivery times from Dilovasi, Turkiye

Present Preliminary Delivery Times and Stocks

Related Offerings

Transformer Bushings

Transformer Tap-changers

Transformer Insulation and Components

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